4 /\!/ --/ * - PUBLICATIONS ...~~x. ** * * * { # r Q... . .” * A-º-º- OF THE - S—- MASSACHUSETTS MEDICAL SOCIETY. ~ **-*-* * * ****-- WOL. I. — NO. II. itational QTherapeutics; A PRIZE ESSAY. BY WORTHINGTON HOOKER, M.D., OF NEW HAVEN. BOST ON : * PRINTED BY JOHN WILSON AND SON, 22, ScHool, STREET. 1857. PRIZE E S S A. Y. RATIONAL THERAP EUTICS; OR, THE COMPARATIVE VALUE OF DIFFERENT CURATIVE MEANS, AND THE PRINCIPLES OF THEIR, APPLICATION. “NATURA D U GE.” *-*. BY WORTHINGTON HOOKER, M.D. OF NEW HAVEN, .." sº /ð’ſ 4, 24a, ſº & jº 3r 2 \ y 3 ºf gº sº º --" ** e. ...× 8 tº & -* ." A ºf tº 4' &.2% s * . * , 4: (#xtracts from the #ecords OF THE MAss ACHUSETTS MEDICAL SOCIETY. At a JMeeting of the Councillors, Oct. 3, 1856, - The Treasurer announced, that, through the liberality of one of its Fellows, the Massachusetts Medical Society is authorized to offer the sum of One Hundred Dollars to the author of a Dissertation which may be adjudged worthy of a prize by a Committee appointed by the Councillors of the Society, on the following subject, viz.: “We would regard every approach towards the rational and successful prevention and management of disease, without the neces- sity of drugs, to be an advance in favor of humanity and scientific medicine.” Jāt a meeting of the Councillors, Oct. 1, 1856, the following gentlemen were appointed the Prize Committee, viz. : — Dr. AUGUSTUS A. Gould. Dr. FRANCIS MINOT. Dr. CHARLES G. PUTNAM. Dr. HENRY W. WILLIAMS. Dr. ANSON HookER, Sen. Jāt the Annual JMeeting of the Society, June 3, 1857, − Dr. GoulD, Chairman of the Prize Committee, reported that six Essays had been received; that the Committee had unanimously agreed upon the Dissertation considered worthy of the prize; and handed to the President the envelope bearing the motto of the Dissertation. On breaking the seal, the author was found to be Dr. WoRTHINGTON HookER, of New Haven, Conn. \ - )*/ 2,6- &: Af %. ~~ *- 2-tº-tº-gº Jºº-º-º: º y f ---,---- " /* cº-c-c-e-a- *::: ." ſº ** a " & *...* ! {/ ºrºs.--&---' 3"-º-º: f w’ V & tºº º t A gº * Aſ? .#22' - 2.É.- : * *Ló--tº- ~& ^ 2 A_x>{<<-tº-2- 4 - 4% - %S DISSERTATION. “WE would REGARD EVERY APPROACH TOWARDS THE RATIONAL AND SUC- CESSFUL PREVENTION AND MANAGEMENT OF DISEASE, WITHOUT THE NECESSITY OF DRUGS, TO BE AN ADVANCE IN FAVOR OF HUMANITY AND scIENTIFIC MEDICINE.” THIS proposition” embodies a grand lesson, which the medi- cal profession has been learning, especially during the past half-century; and it is yet far from having come to the end of the lesson. The recorded medical experience of this period, which has been so much more busy than any other period in true rational observation, exhibits, in a great variety of ways, a marked tendency to a diminution of active medication. This tendency was but feebly and fitfully manifested during the first portion of this period, and was, for the most part, overborne by a contrary tendency: but its struggles became more and more strong and steady; and, for the past quarter of a century, it has been predominant in the profession. And the result is seen, at the present time, in the pre- vailing disposition to exalt negative means of cure, above those which are positive ; means that quiet, above those that disturb ; and simple means, above those whose modus operandi is occult, and is the subject of theory and dis- cussion. Drugs, especially those which depress and disturb, have had greater and greater limitations put upon their 1 It is proper to state, that this proposition is an extract from the excellent Address of Dr. A. A. Gould, delivered before the Massachusetts Medical Society at its annual meeting in 1855, p. 43. 152 RATIONAL THERAPEUTICS. application; while other remedial means, not included under this term, have more and more engaged the attention of practitioners. - Allied to this tendency, and somewhat involved with it, is another, which is perhaps to have a still greater influ- ence upon the sanitary welfare of the community. I refer to the disposition, which has so decidedly increased during the last twenty-five years in the profession, to seek out the causes of disease, and to guard against their action. Very appropriately, therefore, is the prevention of disease coupled with its treatment in the proposition which is the subject of this essay. And yet a full consideration of this portion of the proposition would mar the unity of the plan which I have marked out for myself; and would, besides, require more space than can properly be given to it. I shall there- fore bestow upon it here but a brief notice; and shall after- wards allude to it only incidentally, as its connection with the other part of the proposition shall require. Although much has been said of late years, by physicians and others, on the subject of hygiene, the community gene- rally manifest but little interest in the prevention of disease, while they have an eager and absorbing interest in whatever relates to its cure. This is seen to be a glaring inconsistency, when we consider that the chief causes of disease are more or less under our control, some of them entirely so; and the ravages of those which are beyond our control, as the contagions, and some of the causes of epidemics, can be very much lessened by guarding against the action of the common causes of disease. It is often the co-operation of the latter that gives virulency to the former, and occasions their wide diffusion. The notion which has been entertained by some ultraists, that there would be almost no disease if the laws of life were properly regarded, is extravagant and wild. With all the control that it is possible for us to exercise over the circum- stances that surround us, the incidents of our condition must RATIONAL THERAPEUTICs. 153 render us, to a considerable extent, liable to disease. And yet that disease may be in a great degree diminished by pre- ventive measures, is not for a moment to be questioned: indeed, there is not a doubt that it can be diminished vastly more by these than by curative measures. - If it were necessary, statistics might be given bearing upon this point. The opinions also of physicians, whose attention has been particularly drawn to this subject, might be cited. I will content myself with citing but one opinion, as a specimen, – that of the venerable Dr. James Jackson, of Boston, who is always careful and deliberate in his state- ments. The question put to him was this : “How great a proportion of disease, of suffering, of diminution of physical capacity, of usefulness, and of abridgment of life, comes from sheer ignorance ; and which, therefore, we might hope to see averted, if the community had that degree of know- ledge which is attainable by all !” His reply was, “I feel assured that the answer should be, More than one-half.” When it is brought to mind that the ignorance of parents is included in the inquiry, the justice of the answer will probably be admitted by all who are conversant with the subject. - What has been said of prevention is especially true of chronic diseases. Phthisis, that most common and most destructive of all the maladies of this class, is a striking example. The causes which predispose to it are such, that they can, to a great extent, be either avoided or neutralized. Even the hereditary influence, which acts so largely in the production of this disease, is far from being inevitable in its results. I will not go into an extended notice of this important point, but will barely mention one of the many facts that demonstrate it. In families that have in succes- sive generations shown a disposition to phthisis, it is common to see the female members succumb to it; while the habits of the male members, tending to make them more robust, enable them to resist it. And the difference in this respect 154 RATIONAL THERAPEUTICs. is always lessened when the habits of the male members of the family are sedentary. All the facts which have been gathered in relation to the causes of this disease show that quite a large proportion of its victims might be saved by preventive means; while curative means succeed in redeem- ing comparatively few of them. - It is proper to remark here, that many of the measures which tend to prevent the occurrence of some chronic mala- dies are at the same time the principal means of their cure. This is true of phthisis. Those means which give vigor to the system are alike preventive and curative; their use being, of course, modified by the varying circumstances of the indi- vidual cases. Chronic diseases of a nervous character, and those which are compounds of local affections and a gene- rally debilitated and irritable condition, are cured chiefly by a modified use of the same measures that fortify the system against such diseases. These are measures which, however, do not commonly get the credit which they deserve from the community ; nor even, in all cases, from medical men. The error committed by John Wesley, who was, as Dr. Paris says, “more disposed to attribute his cure to a brown-paper plaster of egg and brimstone than to Dr. Fother- gill’s salutary prescription of country air, rest, asses’ milk, and horse-exercise,” has been largely repeated, even up to the present time ; and all quacks, and many even who are in the ranks of the profession, are glad to have this error . perpetuated. . - What I have said of chronic diseases is true, to a limited extent, of many of the forms of acute disease. Some of the curative measures are among the most important of the pre- ventive measures, – as the free access of pure air, and the exclusion of all sources of excitement and other deleterious agents. t - - To some extent, then, the prevention of disease coincides with its management; but, for the reasons before stated, RATIONAL THERAPEUTICS. - 155 I shall chiefly confine my attention in this essay to the latter. - - My plan will be to illustrate the proposition under consi- deration from the history of medicine, especially during the last half-century; drawing such lessons from the points brought out, that I may, in conclusion, indicate certain prin- ciples for the guidance of practitioners in the investigation of therapeutics, which may secure the full results contem- plated by the proposition, and thus place therapeutics upon a more rational basis than it has as yet attained. - It will be seen that my object is not merely to demonstrate the truth of the proposition. This would be of compara- tively little benefit, and might allow of error in a too exten- sive and indiscriminate abandonment of positive medication. I propose to go beyond this general view of the subject, and gather up those facts in the past experience of the pro- fession which may be of use in discovering the limitations which should be put upon the application of remedies. I shall also endeavor to develop the principles which should guide us in fixing upon these limitations. The tendency of such an investigation will be, not merely to narrow the limits of active medication, but to render it much more definite in its aims, and even to widen the actual range of its efficiency. It is the true way to relieve medicine, so far as it can be done, of the uncertainty which is attached to it. Up to the latter part of the last century, medication was for the most part of little efficacy. The Materia Medica was indeed extensive ; but most of the remedies were of an inert character. Some of the medicines in common use were made up of these remedies compounded together, some- times to the number of twenty, fifty, or even a hundred; and, though many of them were even more inert than our modern sarsaparilla, great efficacy was attributed to them, the motions in relation to their mode of action being vague and fanciful. It was from the prevalence of notions of this cha- racter that such remedies as frogs’ spawn, powder of crabs’ I56 RATIONAL THERAPEUTICs. claws, the flesh of vipers, dried toads, &c., were introduced into the multifarious compounds then in vogue." These compounds were generally composed of ingredients so various in their character, that it would be impossible to divine the purposes which they were to accomplish. The noted Theriac of Andromachus, or Antidotum Mithridatum, though the number of its ingredients varied somewhat from time to time, had in the Codex Medicamentarius of Paris, under the appro- priate grandiloquent name of Electuarium opiatum polyphar- nacum, seventy-two ingredients, thus: Acrid substances, 5 ; astringent, 5 ; bitter, 22; indigenous aromatics, 10; um- belliferous aromatics, 7 ; balsamic and resinous, 8; fetid, 6 ; narcotic, 1 ; earthy, 1 ; gummy or amylaceous, 4 ; saccha- rine, 3. One of these ingredients was the flesh of vipers. The narcotic substance was opium; which certainly would do better without such an array of auxiliaries, some of them of quite a questionable character. That all the medication of those times was marked by such polypharmacy, I do not assert. But although there is some evidence occasionally of a disposition in such minds as Syden- ham and Boerhaave to discard it, and adopt a more simple mode of therapeutics, yet they were far from breaking away fully from the prevalent custom, and farther still from making any systematic attempt to rid the Materia Medica of its useless and even disgusting rubbish. Some medicines of a decided character, such as cathartics, emetics, and opiates, were, it is true, used, either alone or in connection with the 1. Some of the enemies of the medical profession have cast reproach upon it, on account of its use of inert and disgusting remedies in olden times. But it is to be recollected that such follies were far from being confined to medical men in those days. Wise men of all classes had mingled with their wisdom most strange and , ridiculous motions. And it is also to be remarked, that many of the past errors of the medical profession are now perpetuated in the doctrines and practices of quackery. Thus that masterpiece of quackery, Homoeopathy, has such inert reme- dies as oyster-shell, silica, pulsatilla, &c., to which it attributes most marvellous effects; and, as to disgusting remedies, it surpasses all that can be found in the darkest times of the medical profession in its infusion of the pediculus capitis, which Dr. Mure, styled in England “the apostle of Homoeopathy,” proclaims as the grand remedy for most chronic diseases. - - RATIONAL THERAPEUTICS. 157 inert articles in such common use ; but they were used sparingly. So also, from the time of Paracelsus and the chemists, mercury and antimony were occasionally used; but their effects were little understood, and the general preju- dice against them was very strong. So strong was the prejudice in France against antimony, that this drug was publicly condemned, and was a long time in gaining the popular favor. * No one exerted so much influence as Cullen in disencum- bering therapeutics of its mass of useless materials, and in introducing definite ideas of the action of remedies upon disease. In the preface to his “Practice of Physic,” he makes some remarks on previous systems of practice, which show what the state of things was when he came upon the stage. I cannot forbear making an extract. In speaking of the influence of the Stahlian system upon the practice of physicians, he says, “Trusting much to the constant atten- tion and wisdom of nature, they (Stahl and his followers) have proposed the art of curing by expectation ; have there- fore, for the most part, proposed only very inert and frivo- lous remedies; have zealously opposed the use of some of the most efficacious, such as opium and the Peruvian bark; and are extremely reserved in the use of general remedies, such as bleeding, vomiting, &c.” “Although these remarks,” he goes on to say, “upon a system which may now be considered as exploded or neglected, may seem superfluous, I have been willing to give these strictures on the Stahlian system, that I might carry my remarks a little farther, and take this opportunity of observing, that, in whatever manner we may explain what have been called the operations of nature, it appears to me that the general doctrine of Nature curing diseases — the so much-vaunted Hippocratic method of curing — has often had a baneful influence on the practice of physic, as either leading physicians into, or continuing them in, a weak and feeble practice, and, at the same time, superseding or discour- - 21 158 RATIONAL THERAPEUTICS. aging all the attempts of art. Dr. Huxham has properly observed, that, even in the hands of Sydenham, it had this effect. Although it may sometimes avoid the mischiefs of bold and rash practitioners, yet it certainly produces that caution and timidity which have ever opposed the introduc- tion of new and efficacious remedies. The opposition to chemical medicines in the sixteenth and seventeenth centu- ries, and the noted condemnation of antimony by the medical faculty of Paris, are to be attributed chiefly to those preju- dices, which the physicians of France did not entirely get the better of for near a hundred years after. We may take notice of the reserve it produced in Boerhaave, with respect to the use of the Peruvian bark. We have had lately pub- lished, under the title ‘Constitutiones Epidemicae, notes of the particular practice of the late Baron van Swieten; upon which the editor very properly observes, that the use of the bark in intermitting fevers appears very rarely in that prac- tice ; and we know very well where Van Swieten learned that reserve.” -- During the eighteenth century, the influence of those leading minds — Sydenham, Stahl, Hoffman, and Boerhaave — was largely but variously manifested in medical practice. The influence of Boerhaave was continued through Van Swieten, his illustrious pupil, and other prominent physi- cians, his admirers. Therefore, when Cullen began the study of medicine, he says that he “learned only the system of Boerhaave ; ” and, when he became a professor in the Uni- versity, he found this system there in full force. Meanwhile, in France, Lieutaud was the great medical man of the times; of whom Cullen says that he is “very much upon the old plan of following nature, and therefore gives often what I consider as a feeble and inert practice. The humectantia, diluentia, demulcentia, et temperantia, are with him very universal remedies, and often those which are alone to be employed.” * There was, during the last century, some advance made in RATIONAL THERAPEUTICS. 159 positive medication ; but it was a hesitating and vacillating movement. It was reserved for Cullen to usher in the new era, for which preparation had thus been made by those who immediately preceded him. He was born in the first part of the last century, in 1712; but his full influence was not felt till its close : for, although he was a long time a teacher of medicine, it was not till 1772 that he published his “Materia Medica; ” and his “Practice of Physic” he published in 1784, only six years before his death. - The writings of Cullen gave to medical practice every- where a more definite and decided character. Especially did such remedies as calomel and antimony come into more common use. Dr. James Hamilton, of the University of Edinburgh, in a very judicious work on the use and abuse of mercurial medicines, published in 1820, says, that, “for some ages after mercury became an article of the Materia Medica, physicians recommended it only on the most urgent occasions; but, within these few years, British practitioners seem to have overlooked the necessity for such caution, and to exhibit that medicine with very little scruple.” He also says, that “calomel is now in Great Britain almost the universal opening medicine recommended for infants and children; and a course of the blue pill (which is one of the mildest preparations of mercury) is advised, without any discrimination, for the cure of trifling irregularities of diges- tion in grown persons.” And the same may be said of its use in this country at that time. Other remedies of power were used with the same freedom, such as bleeding, emetics, purgatives, opiates, &c. An active medication was generally introduced. “The art of curing by expectation,” so decidedly denounced by Cullen, was in no favor. Disease was to be attacked; it was to be overcome; it was to be broken up. This was the language of the times. The recuperative energies of nature were to be trusted but seldom and sparingly. Most practitioners followed the lead of Cullen, who held this language on the subject: “Although 160 - RATIONAL THERAPEUTICS. this vis medicatria natura must unavoidably be received as a fact, yet, wherever it is admitted, it throws an obscurity upon our system ; and it is only where the importance of our art is very manifest and considerable that we ought to admit of it in practice.” Some went even farther than this. This was true of Dr. Rush, who had such wide and long-continued influence upon American practice. One of the most distin- guished physicians in this country recollects hearing him use, in the lecture-room, this strong language in relation to nature’s curative efforts: “As to nature, I would treat it in the sick-chamber as I would a squalling cat, — open the door, and drive it out.” - - The reign of active medication, thus established chiefly by Cullen, reached its culminating point somewhere in the first quarter of this century. It was not introduced by him in full, but was fairly begun, and then was consummated in the course of a few years by those who followed him. This may be very distinctly seen in relation to the use of mercury. Cullen, it must be evident to every one that reads his “Practice of Physic,” had no idea of the extent to which this remedy was destined to be applied by his successors in the treatment of inflammations and fevers, much less of the com- mon and indiscriminate use of it described by Hamilton. During the past twenty-five or thirty years, the reign of active medication has been manifestly declining. This de- cline is to be attributed mostly to the diffusion of more discriminating views in the profession in relation to the operation of remedies. Some, however, are inclined to con- sider it as owing very much to a change which they suppose to have taken place in the general character of diseases. But the reality of this change is questioned by many who are quite as reliable observers as those who assert that it has occurred ; and their view of the question certainly has some show of reason, if we consider the agencies which are neces- sary to the production of so great a change as has been claimed to have taken place. For observe, that it is not a RATIONAL THERAPEUTICS. 161 change in the character of any particular diseases, and from one season to another; but it is a change covering a long term of years, and in the general diathesis of disease. This, it is asserted, is much more disposed to be asthenic than it was in the days of active medication. The fact, so distinctly observed by Sydenham, that epidemic diseases thus change from year to year, from modification of some of the concur- rent causes that produce them, has been well established by the observation of physicians since his time. But the change under consideration is altogether different from this : it is a change which could not be produced, unless a con- tinuous influence of some considerable power were exerted during a series of years, alike in healthy and unhealthy seasons, when epidemics were rife, and when they were mild, or even absent, modifying the action of the common causes of disease, so as to alter its general character in all its forms. And, besides, to effect so great a change as has been asserted, so abruptly and so thoroughly, some alteration in the very character of the human system would seem to be required. It appears clear, then, from these considerations, in addi- tion to the fact that the reality of the change is matter of dispute, that there cannot have been an alteration in the gene- ral diathesis of diseases, sufficient to account for the great and general change in medical practice that we have witnessed in the past twenty-five or thirty years. During the reign of active medication, there were great strifes in the profession. The most opposite modes of prac- tice were advocated in the treatment of the same disease, and physicians were often divided into fiercely opposing parties. I will refer to but a single example. In the first quarter of this century, there was in New England a great contest between two rival parties, in relation to the general character of diseases and their treatment. Dr. Gallup and his followers maintained that diseases were almost wholly sthenic or inflammatory, and therefore depleting remedies were called for ; and, of these, bleeding was by far the most 162 RATIONAL THERAPEUTICS. important. Drs. Miner and Tully, on the other hand, con- tended that the asthenic disposition predominated; and their remedies were of an opposite character to those of Dr. Gallup. They made large use of opium and stimulants. They also used calomel in connection with these. The lan- guage which these two rival schools held towards each other was of the most decided character. Thus Dr. Gallup says, that “it is probable, that, for forty years past, opium and its preparations have done seven times the injury they have rendered benefit on the great scale of the world.” And Dr. Tully says of Dr. Gallup’s mode of practice, “The lancet is a minute instrument of mighty mischief, -a weapon which annually slays more than the sword. Antimony alone does more injury than all the efficient exciting and supporting agents of the Materia Medica.” And again: “The King of Great Britain loses every year more subjects by these means (that is, depleting means) than the battle and cam- paign of Waterloo cost him, with all their glories.” Dr. |Miner says of the same means, that they “have been the scourge and devastation of the human race for more than two thousand years.” In this, as well as in all other cases in which such opposite views of treatment have been held, the appeal to results was made equally by both the opposing parties; and, from the statements which were made, it would be impossible to decide which practice was the most successful, or, rather, which was the least unsuccessful. In view of such opposing testimonies in relation to modes of treatment, some have been inclined to the conclusion, that medicine is of no avail, and that the sick had better be given up to the recuperative efforts of nature, the physician only so managing the diet and regimen as to favor these efforts. But, while the facts do not forbid such a conclusion, they by no means fairly lead to it. It is indeed a legitimate conclu- sion, that the cases treated under the opposing modes would have done better with no medication ; that is, the gross RATION AL THERAPEUTICS. 163 results would have been better. But the facts are far from proving that the absence of all medication would have been followed by better results than a judicious application of general principles, – the measures of both modes being adopted to some extent, and adjusted to the needs of indi- vidual cases. They do not touch this point at all. This must be decided by altogether different data. It will not be deemed unprofitable here to consider briefly the question, whether positive medication is of real benefit in the treatment of disease generally. The question, let it be borne in mind, is, not whether the results of medical practice, as pursued by the profession at large, are better than they would be if disease were left to nature and a proper regimen; but whether this is true of the ordinary practice of judicious physicians. That it is so, is proved by various kinds of evidence, which I will very briefly notice. There is very decisive evidence on this point in the actual, undoubted effects of remedies. It is often difficult to dis- tinguish between the favorable effects of medicines and the results of nature’s efforts ; but there are cases in which there cannot be the slightest doubt as to the curative influ- ence of the remedies that we employ. The evidence from such cases is clear on the simple question, whether medica- tion is ever useful. To what extent it is applicable is quite another question, to be decided by other evidence. We have evidence also from comparisons between cases subjected to medication and those which are left to nature. This evidence, however, is limited in amount; because the belief in the propriety of using some positive means of treatment in disease is so universal, that such comparisons are very seldom made. One of the most conclusive which we have is that reported by M. Grisolle in relation to pneu- monia. In 1840, he treated eleven patients attacked with this disease, without using any active remedies. The cases which he selected for observation were such, that there was no reason to fear a fatal termination in any of them ; and 164 RATIONAL THERAPEUTICs. yet they were sufficiently marked to test the question. The patients were kept quiet in bed, with a light diet; and the only medicine given to any of them was some mild laxative to obviate constipation. The result was, that the prominent symptoms of the disease continued much longer than they did in other similar cases which were treated in the usual way. The pain in the side, in some of the cases, continued so long, that M. Grisolle felt called upon at length to use cupping and blistering for its removal. This experiment or observation does not, it is true, touch the question of rate of mortality directly: but it does indirectly ; for it is proper to infer, that remedies which relieve and shorten disease when it is mild, will tend to save from a fatal result when the disease is severe. e But we have some evidence furnished to us unwittingly by Homoeopathy on quite an extended scale. I refer to the famous returns of the hospital of Fleischmann, near Vienna. These returns were offered to the public as decisive proofs of the superiority of the Homoeopathic practice over the common practice of physicians. If the gross results alone had been given by Fleischmann, it would have added another to the many errors that have been palmed upon the world by bare statistics ; but, fortunately for the truth, though not so for his interest and for that of Homoeopathy, he entered into particulars in relation to the number of cases of different forms of disease, so that we are enabled to make something like a fair comparison of the results with those of medical treatment in other hospitals. And such a comparison leads us inevitably to the conclusion, that the treatment of Fleisch- mann was much less successful than that which is followed in hospitals under the care of regular physicians. Now, as he is a true Homoeopathist, and adheres to the infinitesimal doses of Hahnemann, we have here a comparison between the ordinary practice of hospitals and a practice which in reality leaves every thing to nature, regulating only the circumstances and the diet of the patients so as to favor nature’s salutary operations. RATIONAL THERAPEUTICS. 165 I will notice these returns of Fleischmann very briefly, in order to show the grounds of this conclusion. . His returns cover 6,501 cases treated in his hospital during a period of eight years. The mortality, which was 6.4 per cent, is claimed by him to be a small percentage of mortality in com- parison with hospitals managed under the common practice. While this is true of some hospitals, it is not true of others. Some have a mortality considerably below that of Fleisch- mann's hospital. For example: Mr. Thomson states the mortality of the Dundee hospital to be 5.1 per cent; that of Aberdeen, 4.6 per cent ; that of Inverness, 4.3 per cent ; and that of thirty provincial hospitals, taken together, 4.4 per cent. The average mortality of the English military hospitals is only § per cent. Those hospitals which have a mortality above that of Fleischmann’s are in the midst of large cities; for they are crowded with patients, and from this cause often reject applications for the admission of mild cases. But although Fleischmann's hospital was situated out of Vienna, in the suburbs, and was therefore not liable to be crowded with bad cases, his mortality is only a little less than that of the largest hospitals in London, as observed during four years; this being 8.4 per cent, while his was 6.4 per cent. And this is not all. On examining Fleischmann’s report in relation to the diseases of the inmates of his hospital, it is found that there is an uncommonly large number of cases of mild and curable diseases; while the number of cases of severe and incurable diseases is comparatively small. Dr. Simpson, from whose book on Homoeopathy I glean these facts, has drawn a comparison in this respect between Fleisch- mann's hospital and the Edinburgh hospital, which in two years admitted nearly the same number of patients that Fleischmann’s did in eight years. This comparison I will give as concisely as possible. From an examination of a large number of hospital reports, Mr. Thomson, as quoted by Dr. Simpson, found that the percentage of mortality depends chiefly upon the number of 22 - 166 RATIONAL THERAPEUTICS. cases admitted of the following diseases: 1. Pulmonary con- sumption ; 2. Organic disease of the heart ; 3. Aneurism of the large vessels; 4. Organic disease of the kidneys ; 5. Organic disease of the stomach. Of these five forms of disease, there were only 120 cases admitted into Fleisch- mann’s hospital; while 548 were admitted into the hospital at Edinburgh. And, if other forms of disease which are apt to end fatally be taken into the account, the difference between the two hospitals will be seen to be still greater than this, as is represented in the following table : — No. of cases in No. of cases in Fleischmann’s Hospital. Edinburgh Hospital. Consumption . . . . . . . 98 . . . . . 276 Palsies ſº wº g tº • e 5 * wº tº e tº 103 Organic disease of the heart . . . 15 . . . . . . 159 Organic disease of the liver . 33 Bright's disease of the kidney . O 82 Diabetes Mellitus . o O . . 17 Internal Aneurisms . . . 1 . . . . . 18 Caries and Necrosis . . . . . 5 . . . . . 57 O O 1 Malignant (cancerous) tumors . 55 Other tumors 36 125 836 Besides all this, the difference between the two hospitals, in regard to cases of severe external injuries, is very great. In Fleischmann’s hospital, there were only 52 cases of injury; and, of these, 34 were slight wounds, all of which recovered; and 18 were cases of burns, of which two died. But, in the Edinburgh hospital, there were 641 cases of injury; and 150 of them were subjects of the “principal operations,” of which 32 died. Again : all cases admitted when moribund are inserted in the reports of the Edinburgh hospital; while Fleischmann excludes them. This materially affects the percentage of mortality. & Dr. Simpson makes a comparison also between the two hospitals, in relation to mild and curable cases of disease, f RATIONAL THERAPEUTICS. - 167 thus: “While, among the 6,000 Edinburgh-hospital cases, we have 34 cases of that non-fatal disease, inflamed sore- throat, or cymanche tonsillaris, among the 6,000 Vienna Homoeopathic cases, there are no less than 301 cases of this affection. In the Edinburgh returns there are two cases, and in the Vienna returns 110 cases, of chicken-pox ; in Edin- burgh one case of herpes or tetter, in Vienna 20 cases; 48 cases of chlorosis and amenorrhoea at Edinburgh, and 90 at Vienna; 37 cases of headache at Edinburgh, 61 at Vienna; 52 cases of influenza at Vienna, and none at Edinburgh; and SO Orl. - t So unusual a difference as this between these two hospitals, in regard to the character of their cases, is not to be referred merely to the fact that one was in the midst of a city, and the other was in the country. In Fleischmann’s hospital, there was undoubtedly much management in courting the admission of favorable cases, and in getting rid of those which were manifestly incurable ; and, with his large pro- portion of mild and curable cases thus obtained, the percent- age of mortality is far from being in favor of his treatment. Assuming, as we have undoubtedly a right to do, that he gave his patients infinitesimal doses, we may say that this comparison between the two hospitals shows, most conclu- sively, that leaving disease entirely to nature is much less successful than a judicious positive medication. If this were not so, Fleischmann ought to have made out a much smaller percentage of mortality under all the favoring circumstances which have been mentioned. If any hospital under the control of “regular medicine * could be managed under similar circumstances, and with the same manoeuvring in the admission, exclusion, and discharge of cases, vastly better results would be realized than those which Fleisch- mann has so vauntingly spread before the world. Our hospitals actually do much better than his did, even with much less favorable circumstances ; as, for example, the provincial hospitals, whose average mortality is 4.4 per cent; 168 RATIONAL THERAPEUTICS. while that of Fleischmann’s is 6.4 per cent, — about one- third more. The mortality of the English military hospitals is even less than that of the provincial hospitals, — only two per cent." - - Having thus definitely settled the question, whether active medication is of any value, we come to another inquiry of a much more complex character; viz., Of how much value is it 7 or, in other words, What are the limits of its applica- bility ? And another inquiry also is naturally coupled with this ; viz., What are the principles which should guide us in fixing on the due limitations of positive medication in indi- vidual cases of disease ? - These inquiries are not only complex, but difficult ; and hence they are not fairly met by the great body of the pro- fession. The rigid investigation which is requisite for this is unwelcome to those who are fond of the easy path of theoretical practice, or, the easier one of routine ; and the principles which should guide such an investigation have really been but imperfectly developed, and can for the most part only be gleaned here and there from the standard works of the profession. .* I shall endeavor, in the following pages, to evolve from the experience of medical men answers to the inquiries which I have stated. For this purpose, I shall examine some of the 1 Dr. Gairdner, as quoted by Dr. Simpson, remarks of Fleischmann's hospital, “If I were to give a formula for the management of a hospital designed to exhibit a low rate of mortality, it would be this: Choose your site well; let it be not in but near a large city, having already hospital accommodation on a prodigious scale, well known to the poorest classes of the community, and adapted to their wants; let the distance from the centre be such (say three miles) as will keep back the extremely abject and the dangerously diseased, either through want of knowledge of your institution, or want of power to reach it; let the arrangements be so perfect as to contrast favorably with the older hospitals, and to attract the valetudinarians, whose illnesses and means permit them to avail themselves of its superior accom- modation; and, finally, let some special practice be pursued, in order to enlist the sympathies of rich or idle dilettanti, who will know how to fill your wards with the sort of cases suitable for your experiment. THIS IS PRECISELY THE PICTURE OF THE VIENNA HOMOEOPATHIC HospitaL, which has the amazing effrontery to call on us to compare its peddling eaſperiments with the great labors of pure benefi- cence, of which general hospitals of this and other countries furnish examples,” RATIONAL THERAPEUTICS. 169 changes that have been made in medical practice during the last twenty-five or thirty years, and, from the limitations and modifications already made in therapeutics, deduce those principles which will enable us to make still farther limita- tions and modifications. I do this with the firm belief, that, by such an investigation, as before hinted, we shall come at the principles on which therapeutics may be made much more definite than it now is, and practical medicine be re- lieved of much of the uncertainty with which it is supposed to be unavoidably enveloped. - I have said that the reign of active medication was at its height in the first quarter of this century; but it was by no means an undisputed reign. Many physicians then pursued a less active treatment than the mass of the profession, and some publicly protested against the dominant error. For example: Dr. Falconer, of Bath, as early as 1809, in a paper in the first volume of the Transactions of the Medical Society of London, in strong language pointed out the dangerous effects of the prevalent indiscriminate use of mercury. But Dr. Hamilton says, about ten years after, that his warning voice was not regarded, and that “the employment of mer- curial medicines has for several years become more and more extensive.” - So, on the other hand, when the reign of active medica- tion really began to decline, there was much opposition to the movement in the profession. Hence it is that Dr. Bige- low, in his valuable paper on Self-limited Diseases, read before the Massachusetts Medical Society in 1835, makes use of such language as this: “In many places, at the present day, a charm is popularly attached to what is called an active, bold, or heroic practice ; and a corresponding reproach awaits the opposite course, which is cautious, palliative, and expec- tant.” But multitudes of observers had adopted more or less the same views that Dr. Bigelow developed so clearly in his paper ; and the decline of positive medication became more and more general in the profession. The changes which 170 RATIONAL THERAPEUTICS. have taken place in this movement I propose now to notice, first in relation to certain remedies, and then in relation to diseases. The change which has been made in the use of mercury, during the past twenty-five or thirty years, presents many points of interest. Its use for some purposes has been en- tirely discontinued. It was quite largely used for some length of time in fever, with the idea, that, if the constitution could be brought under its influence, the fever would be removed; a mercurial fever, as it might be called, taking its place, which the recuperative powers of nature could easily remove. Although in some cases this mode of practice seemed to produce the effect intended, it was found, on the whole, so frequently to fail, and to be attended sometimes with such disastrous results, that it has been wholly abandoned. Mer- cury is used, at the present time, very sparingly in fever, and only so far as it is needed to affect the secretions, or to combat accompanying inflammation. Mercury is also discontinued from use in the exanthema- tous diseases, unless there be some special reasons in the complications of these diseases for its employment. At one time, its use was highly lauded by Dr. Armstrong and others as a remedy in scarlatina ; but, at the present time, there is mo truth more definitely settled by the experience of the profession, than the impropriety of its use as a common remedy in this malady. Mercury is no longer used as a common cathartic. It has come to be the settled practice of the profession to avoid its use, in this respect, in all cases where the distinctive effects of this drug are not called for. This is in strong contrast with the incautious and indiscriminate use of this remedy which was so prevalent, both in and out of the profession, during the first quarter of this century. - The same discriminating experience which has discarded mercury as a general remedy in fever and in the exanthem- ata has retained it in the treatment of inflammations ; but it RATIONAL THERAPEUTICS. 171 has been found that it need not be pushed to the extent that was formerly supposed to be necessary in this class of dis- eases. In most cases, it is not necessary even to affect the gums ; and salivation is always to be avoided; although, in some severe cases, it is proper to run the risk of producing it.1. - The combination of calomel, antimony, and opium, which, in various proportions, is now so much used, is a remedy of very great value in the treatment of inflammatory diseases. To Dr. Robert” Hamilton, of Lynn Regis, England, the credit is commonly given of first drawing the attention of the profession, in the year 1783, to the efficacy of this com- bination. He says that its usefulness was first suggested to him in following out a hint given to him by an army surgeon, in relation to the use of calomel in the treatment of acute hepatitis. He added opium to the calomel to relieve the pain attendant upon inflammation, and then antimony to relieve the febrile excitement and to produce perspiration; and, inferring that this combination might be serviceable in the treatment of the inflammation of other organs as well as 1 A valuable paper has been published recently by Dr. Henry W. Williams, of Boston, showing that iritis can be treated successfully without the use of mercury and active antiphlogistic measures. If his results shall be verified by others (and I see not why they should not be), Dr. Williams will produce as great a change in the practice of the profession in this disease as Dr. Ware has in its practice in delirium tremens. Farther investigations are needed, not so much to confirm the main point in his paper, as to determine how much the different remedies which he used had to do with effecting the cure. I apprehend that it will be found that the opium given internally, and the belladonna used locally, were the effective remedies; while the quinine and the iodide of potassium are of small account. It is to be regretted that Dr. Williams was not more particular in reporting the amounts of opium that were taken by the different patients. 2 Too much has been claimed for Dr. Hamilton, by his countrymen, in attribut- ing to him the first introduction of calomel in the treatment of inflammatory mala- dies. To an American physician — Dr. Douglass, of Boston—belongs the credit of this. He introduced it as early as 1736; and, by the middle of the century, it was quite the common practice among American physicians in pneumonia, pleu- risy, rheumatism, &c. Dr. Hamilton's observations were made many years after this; and to him belongs the credit of adding, to what had been established by Douglass and the American physicians generally, what he discovered in regard to the combination of other important remedies with the calomel, as stated in the text. • 172 - RATIONAL THERAPEUTICS. that of the liver, he proceeded to verify the inference, and thus inaugurated a practice which has become established by abundant experience as one of the permanent advances of the profession in the treatment of a very wide range of diseases. - -- Mercury is a remedy of great value in the treatment of many chronic diseases; but, during the reign of active medi- cation, it was used in them too largely, and often with so little discrimination, that disastrous results were produced. Not only is it now used much more cautiously in these maladies, but, in very many cases in which it would formerly have been deemed applicable, it is now given up, as calculated only to add to the sufferings of the patient, without effecting any good result, or to leave him in a bad condition after the cure of the particular disease for which it is used is accom- plished, or even to prevent a cure which might have been effected if more gentle means had been employed. In Dr. James Hamilton’s book on the “Use and Abuse of Mercu- rial Medicines,” there are many interesting facts stated bear- ing upon these points. - Emphatically may it be said, in view of the sad results which have come from the needless use of mercury, that the great diminution of its use in the treatment of disease is “an advance in favor of humanity and scientific medicine.” At the same time, it is to be borne in mind, that it is far from being a mere general diminution. It is a diminution which is based upon an extensive range of discriminations ; so that, while in some cases where it was formerly used it is now wholly discarded, and in others it is used with much less freedom, there are some cases in which its introduction into the system is effected as rapidly as possible ; and cases occasionally occur in which there is some reason to think that it is proper to use it in exceedingly large doses. This last point, however, is as yet subjudice. - Some of the most valuable acquisitions which the profes- sion has made in therapeutics during the present century are § RATIONAL THERAPEUTICS. 173 the discriminating limitations that it has been able to put upon the use of this remedy, which is one of the most efficient of its active means of cure. The advance which has been effected in this respect step by step in the profes- sion’s experience is greater than is ordinarily supposed. Larger additions have in this way been made to our real means of cure than by any, or even perhaps all, of the new remedies that have been discovered during the same period of time. All disturbing remedies are much less in vogue now than they were in the first quarter of this century. Physicians then very commonly used such remedies, especially in the beginning of attacks of disease, for the purpose of breaking up the attack, or of lessening its force. Emetics were com- mon remedies for this object. The practice was applicable in some cases; but it was far too generally employed. So common was the plan of thus adding to the turmoil of dis- ease at the outset, that it was a popular saying, that it was necessary to make one worse in order to make him better. And this disturbing and depressing mode of treat- ment was by no means confined to the beginning of disease ; but it was customary to continue it to some degree during the progress of the case. Febrile symptoms, so long as they lasted, were combated actively; and active remedies were always addressed to the removal of any local derangements that might exist, little dependence being placed upon the recuperative efforts of nature. But now the general charac- ter of medical practice is vastly different in the points alluded to. In comparatively few cases, even of acute disease, is the patient made worse at the beginning, in order to make him better. Generally he is made better at once, by measures that relieve the disturbance of disease, instead of adding to it ; and, during the progress of the case, great caution is exercised in the use of any remedies that may interfere with the rest and quiet so essential to the free operation of the recuperative powers, or that may so depress them that they 23 174. RATIONAL THERAPEUTICs. cannot act with sufficient energy to effect a recovery. The truth that the irritation of disease is often the great source of the exhaustion attending it, and that the physician should therefore be careful not to add to it by his remedies, is now quite fully appreciated. Commonly, it is true, some disturbing treatment is required occasionally during the progress of a case; but it is managed with caution, and generally quieting remedies are used in combination, so as to render the disturbance as slight as possible. The change of which I have been speaking has done for medicine what the introduction of the art of healing by the first intention has done for surgery. The irritation of the disturbing modes of treatment so prevalent during the reign of active medication had the same effect upon internal maladies that the irritating ointments had upon the wounds into which they were inserted so universally by surgeons before the time of Ambrose Paré; and the im- provement in both cases consists in a return to the simplicity of nature. w Perhaps there is no remedy in the use of which there has been so much change as bleeding. It was during the first quarter of this century, and even for some years farther on, a common remedy in all febrile and inflammatory diseases. I have already alluded to the views of Dr. Gallup in regard to this remedy. Although there were few in this country whose views were as extreme as his were, bleeding was every- where a favorite remedy with the profession. In England, Armstrong and Southwood Smith were the prominent advo- cates of bleeding. The strong views of the latter — so earnestly, skilfully, and I may say beautifully, developed in his book on fever — were very captivating to all enthusiastic minds; and his book had for a time a wide influence, both in England and in this country. - Bleeding was popular with the people as well as with the profession. In almost all cases of accident, it was practised as a matter of course. In pregnancy, it was resorted to as RATIONAL THERAPEUTICS. 175 the established remedy for various inconveniences and com- plaints, that we now find are easily removed by less for- midable means, or that commonly had better be borhe than be removed, if bleeding be the only thing that can remove them. It was the custom also with many to be bled occasion- ally, in order to guard against attacks of disease to which they supposed themselves liable. This was practised espe- cially in the spring. - - . This very common resort to bleeding, both as a remedy and as a preventive, is now abandoned. This remedy has, with others, been subjected to discriminating limitations; perhaps, from the influence in part of popular prejudice, it has been in some quarters too much given up, especially local bleeding. Whenever inflammation exists in an impor- tant organ in any marked degree of severity, this remedy is applicable, – general bleeding when there is sufficient con- stitutional affection to call for it, and the system is in a condition to bear the loss of blood; and local bleeding when the circumstances of the case do not warrant general bleeding. Bleeding, it is to be remembered, is a remedy that is calcu- lated to allay the irritation of disease ; and it never adds to it when it is really applicable, and is not made use of to an improper extent. It is therefore, in some cases, really not as objectionable as certain remedies that are substituted for it in order to avoid exhaustion. It is often better to reduce febrile excitement or inflammation by this quiet remedy than to do it with remedies that may exhaust the vital energies by a series of impressions which are depressing, and at the same time irritating. I am persuaded that there is often too little fear of this result from such impressions on the part of those who have great fear that bleeding would produce it. Remedies of the kind alluded to, when pushed too far, may cause an exhaustion as irremediable as that which is pro- duced by an inappropriate bleeding. Having thus noticed the change in practice in relation to - 176 RATIONAL THERAPEUTICS. the use of certain remedies, I pass to consider the changes which have taken place at the same time in the modes of treatment in some diseases. I have already alluded to fever in speaking of remedies; but the change has been so great in the management of this disease, that it deserves something more than a passing notice. An active interference, by means of bleeding, mercury, pur- gatives, emetics, antimonials, &c., was at one time the general practice; it being supposed that such remedies could shorten, or even arrest, the disease. There were few that suspected that the prostration which was so apt to ensue in the progress of the fever was in part the result of the medicines used in the beginning. But a great change has taken place in the treatment of fever. Active measures are, for the most part, abandoned. Quieting measures predominate ; and great caution is exercised in avoiding any thing which may ex- haust the strength by irritation or by direct depression. If the fever be uncomplicated, the treatment is simple ; and generally it is its complications only that are attacked with active remedies; and this is done cautiously. This change is the result of several concurring causes. First, the consideration of the character of the disease con- tributed to this result. So long as it was supposed that fever was a disease that could be broken up, or be materially short- ened, by active treatment, this treatment continued in vogue; but, with the alteration of the views of the profession in regard to the character of the disease, the treatment became less active. And most medical men now feel, in regard to active treatment, as Dr. Pitcairn did, who said, when he was asked his opinion of some treatise on fever, “I dis- like fever-curers. A fever can be guided : it cannot be cured.” A close observation of the effects of remedies contributed to this result. Thus, as quoted by Dr. Hale in his investi- gation of the typhoid fever of New England, Dr. Bright said in 1827, that he had “almost always found that the RATIONAL THERAPEUTICS. 177 small doses of antimonial remedies usually administered, as a part of the diaphoretic plan, do harm where any decided tendency to irritation of the bowels exists.” Similar observa- tions were made by others, both in relation to this and other irritating remedies. But, thirdly, after a time, pathology brought in its inves- tigations to confirm the observations made by Bright and others, in regard to the unfavorable effect of some of the active remedies. Among the pathological appearances found the most common is inflammation of Peyer’s glands. This inflammation must, of course, go through a certain process, before a recovery can be effected. It is not an inflammation. of a rapid character ; and so time must be given for the recovery. We should be exceedingly careful not to aggra- vate the inflammation by our treatment ; and, although nothing very direct and decided can be done to lessen it, we may so alleviate the general irritability, and that of the intestinal canal, as to make the inflammation go through its course with ease, without coming to ulceration, or to insure a successful termination to it even when it is severe enough to reach this result. The practice of Broussais, although it was based upon a false theory, did essential service in bringing about this change in the treatment of fever. The results of the dis- placing of irritating remedies by his leeches and gum-water showed very clearly that such remedies were not required, – at least, as the ordinary means of treating the disease. A change very similar to that which has occurred in the treatment of continued fever has occurred also in the treat- ment of the exanthematous diseases. This is especially true of scarlatina. Such remedies as bleeding, calomel, antimo- nials, purgatives, &c., so common in the treatment of this disease in the first part of the past fifty years, are now used but sparingly, and with much caution. During the period of active medication, various modes of treatment were lauded by their advocates, each mode having some prominent reme- 178 RATIONAL THERAPEUTICS. dy, accompanied by some lighter remedies as auxiliaries. Thus Dr. Fothergill used chiefly stimulants; Dr. Southwood Smith, bleeding ; Dr. Armstrong, calomel; Dr. Currie, the affusion of cold water. The mortality from this malady would undoubtedly have been less, if it had been left wholly to nature’s recuperative efforts, instead of being subjected to such active and exclu- sive modes of treatment. And yet all the remedies of these modes are applicable to some limited extent; and the true practice is to use, for the most part, negative measures, and remedies that quiet irritation, with the occasional employ- ment of the active remedies alluded to, when the circum- stances of the case call for them by indications that are clear and decisive. And this is the view of the treatment of this disease which is now adopted by the great majority of the profession. This malady belongs to that class to which Dr. Bigelow gave the name of self-limited diseases, which he thus defines: “By a self-limited disease, I would be understood to express one which receives limits from its own nature, and not from foreign influences; one which, after it has obtained foothold in the system, cannot, in the present state of our knowledge, be eradicated or abridged by art, but to which there is due a certain succession of processes, to be completed in a certain time; which time and processes may vary with the constitu- tion and condition of the patient, and may tend to death or to recovery, but are not known to be shortened or greatly changed by medical treatment.” This definition applies more strictly to some diseases of this class than to others; or, in other words, the limits differ in definiteness in the different diseases which may properly be said to belong to this class. Thus small-pox and measles are very definite in the period which each occupies in its processes; scarlatina is rather less so ; and continued fever still less. Dr. Watson considers the latter to occupy gene- RATIONAL THERAPEUTICS. 179 rally about three weeks : * but sometimes it is shorter, and often is much longer than this ; and, when it is prolonged, it appears generally to be a continuation of the same disease essentially, and is not, as is the case with scarlatina when prolonged, merely a prolongation of results rather than of the disease itself. It is upon the circumstances that govern these continuations that medication can sometimes exert a decided influence; and the more so, the less definite is the natural period of the disease. The progress which the profession has made in the thera- peutics of this class of diseases is much greater than is commonly supposed. Physicians are hardly aware of the position of most of the profession some twenty-five years ago, in regard to their nature and treatment. It was such that T}r. Bigelow, in his discourse on self-limited diseases in 1835, seemed to have some distrust as to the reception his ideas would meet with. His language was therefore cautious. He spoke of the object of his discourse as being “to endeavor to show the existence of such a class of dis- eases ; ” and he says, “In proceeding to enumerate more precisely some of the diseases which appear to me to be self-limited in their character, I approach the subject with diffidence. I am aware that the works of medical writers, and especially of medical compilers, teem with remedies and modes of treatment for all diseases ; and that, in the morbid affections of which we speak, remedies are often urged with zeal and confidence, even though sometimes of an opposite character.” - Although there were many at that time holding more or less the same views with Dr. Bigelow, yet it was quite common among medical men to speak of his discourse as showing that he was unduly sceptical in relation to the powers of medicine. But, at the present time, these views are those of the profession generally ; and, in carrying 1. As the distinction of continued fever into typhus and typhoid fevers is still a subject of dispute, I have everywhere in this Essay spoken of it as one thing. 180 RATIONAL THERAPEUTICS. them out in the treatment of disease, a very great advance has been achieved in the discriminating limitations which have been placed upon the use of remedies in this class of maladies. - - In that most common of all chronic diseases, phthisis, the change in treatment, since the reign of active medication has passed away, has been of the most decided character. Bleed- ing, emetics, antimonials in small doses, digitalis, &c., were quite common remedies in the treatment of this malady in the first quarter of this century. Although, as long ago as 1789, Dr. Thomas Percival developed the true pathology of phthisis, taking the ground that “inflammation is perhaps only an occasional concomitant ’’ of the formation and soften- ing of tubercles, yet the general practice in this disease continued long after that to be founded upon the idea that there was inflammation, or at least congestion, to be com- bated from the very outset. But now this active mode of treatment is abandoned. It is a general conviction in the profession, that little comparatively is to be done by medi- cation; and most of the remedies that are used are such as are calculated either to give tone to the system, or to quiet irritation. But perhaps, in avoiding the errors of our prede- cessors, we have gone too far. Inflammation is, I am persuaded, too much ignored at the present day as a con- comitant of the essential pathological process in this disease ; and local bleeding and counter-irritation are too seldom employed. There is danger of our having an exclusive mode of practice in this respect, and thus lessening that “ advance in favor of humanity and scientific medicine,” which has certainly been secured in the marked abandonment of drugs in the treatment of this malady. Perhaps there is no disease in which there has been so thorough an abandonment of active medication as in delirium tremens. For a long time, the doctrine of the profession was that promulgated by Dr. Sutton, — that the patient must sleep or die ; and that the grand means of securing sleep RATIONAL THERAPEUTICS. 181 was opium, which was supposed to be ordinarily needed in large doses. The profession were right in regard to the first clause of this doctrine. The excessive agitation of the ner- vous system would, of course, wear out the patient, unless it could be brought to an end, and the patient could sleep. But they were wrong in regard to the necessity of opium to produce this result. The agitation can be quieted by other means, as alcohol, for example ; and even negative measures will often answer the purpose, – the disease coming to an end from the mere withdrawal, as far as is possible, of all excitement of body and mind. To Dr. Ware, of Boston, belongs the honor of having first distinctly announced the truth on this subject, which he did nearly thirty years ago. Following up his observations, he became satisfied even that the sleep in which the disease terminated was much oftener a spontaneous termination than the result of the operation of opium. - Since the investigations of Dr. Ware, various plans of treatment have been adopted. Dr. Klapp, of Philadelphia, relied almost entirely upon emetics. He states, that, of 51 cases, opium and alcohol were used in only one case ; and that only one death occurred, which was caused by epilepsy. The alcoholic treatment, of which Dr. Gerhard, of Philadelphia, is a prominent advocate, is represented as equally successful. He reports, thät, of 162 cases treated in one year in the Philadelphia hospital, only one died; and he had been treated with opium previous to his admission, and died when he had been in the hospital but a few hours. Dr. Dunglison reports similar success in the treatment of 84 cases in the Women’s Lunatic Asylum ; the treatment being “entirely eclectic, and in many cases expectant.” Opiates and stimulants were given in but few of the cases. Emetics were used in some cases. The patients were shut up in a darkened room, and kept quiet; easily digested food was prescribed, when the stomach would retain it ; and the bowels were kept open by gentle cathartics. This consti- - 24 182 RATIONAL THERAPEUTICS. tuted the treatment. Of the 84 cases, all recovered but one. In this case, the patient had been treated for a week before admission, and was not seen at all by Dr. Dunglison. Although these statistics are not extensive enough to settle many points in regard to treatment, there are some few points which they do settle very clearly. First, that opium, so far from being a sine qué non in the treatment of this disease, is not ordinarily essential to effecting a cure. Second, that the recuperative power of nature is the chief agent of cure. Thirdly, that the disease is almost always recovered from, if it have no other disease complicated with it. Fourthly, that there is no one plan or mode of cure which is exclusively applicable. There are some things which these statistics do not prove, some of which it is well to notice. They do not prove that opium is an improper remedy; neither do they show that any of the other means, which have been made the prominent measures of the several modes of treatment, are inapplicable; neither do they indicate the relative value of these different means, or the circumstances which should govern us in their application. Mere statistics alone cannot settle such points; they must be settled by minute and careful obser- vation of cases; and general statistics can only be auxiliary to such observation in doing it. It is this observation, that, under the guidance of established general principles, is determining, in the experience of multitudes of careful and scrutinizing practitioners, the relative value of the different remedies; and, so far as we can get at the verdict of this observation at present, among the positive means of cure, opium in moderate doses is the most important. If there could be an accurate comparison made between the results of the present discriminating practice in this disease, and the heroic opium practice of former days, it would un- doubtedly show that the approach which has here been made “towards the rational and successful management of disease, without the necessity of drugs, is an advance in favor of humanity and scientific medicine.” RATIONAL THERAPEUTICS. 183 There are some diseases in regard to which there is still a struggle going on in the profession in relation to modes of treatment, similar to that which so long prevailed in regard to some of the diseases which I have noticed. Such are yellow fever and cholera. There are the same discrepant testimonies in regard to the modes of treatment in these, as there have always been about exclusive modes in other maladies; and probably the result which has commonly been reached will be reached here. The profession will soon come to the belief, that medicine has less power over these diseases than has been supposed; that no one mode of treat- ment is universally applicable; that nature is to be trusted quite largely ; and that the curative means must be em- ployed in obedience to general principles, instead of narrow theoretical notions. The movement towards such a result is very strong, of late, in regard to yellow fever. Bleeding, stimulants, qui- nine, calomel, the tincture of muriate of iron, &c., have each had their warm advocates; but active medication of these various kinds is beginning to be given up. Thus Dr. Fenner, of New Orleans, in his report on the epidemics of Louisiana, in the “National Transactions ° of this year, says, “In respect to treatment, I feel authorized to say, that the general opinion of the profession in this region now is, that we have hitherto been giving too much medicine in yellow fever ; in other words, we have been taking it out of the hands of nature, and trying too hard to cure it : whereas all that seems necessary to be done is to assist nature in her conflict with the febrific cause.” So also Dr. Cain, of Charleston, says of the profession of that city, that they have “generally settled down upon the opinion long since promulged by Pitcairn respecting common continued fever (typhus and typhoid); viz., that yellow fever cannot be cured, but may be conducted to a favorable termination.” There are some diseases, the treatment of which is as active now as it ever was. Such, for example, are colic and 184 RATIONAL THERAPEUTICS. intermittent fever. In the latter disease, quinine is often given much more freely than it formerly was ; and by many with little regard to those circumstances which, it has been thought, should limit its use, and in some cases altogether forbid it. But the limitations, which the varying circum- stances of the different cases should place upon the admini- stration of this effective remedy, are not yet ascertained with sufficient definiteness ; and much is undoubtedly to be yet learned in regard to its use by careful and extended observation. In the inflammations, active medication is much employed at the present time, but less boldly than formerly, and with more discrimination in regard to the applicability of the various means in different degrees to different cases. When inflammation occurs in connection with other diseases, as fevers and the exanthemata, it cannot be attacked with active remedies as freely as when it occurs alone. Espe- cially is this so when the inflammation forms a part of an epidemic disease. Good examples of this are found in yellow fever and dysentery. When dysentery is sporadic, - that is, when it is an inflammation simply, with the accom- panying fever for the most part symptomatic, - it is much more amenable to remedies than when it is an epidemic dysenteric fever; the inflammation in this latter case bearing to the existing fever the same relation that the inflammation in yellow fever does. In both diseases, the inflammation and the fever are results together of the cause or causes pro- ducing the disease. This leads me to remark, that, commonly, active medica- tion is much less admissible in those acute diseases which depend in part upon some occult cause, than in those which result from causes, the operation of which we to some ex- tent understand. If this fact had been more recognized by the profession, we should not have had such bold and various treatment, with all its discrepant testimony, in the epidemics that have from time to time appeared; and their ravages would not have been so extensive and severe. RATIONAL THER, AIPEUTICS. 185 I have thus portrayed to some extent the change which has taken place in medical practice during the past twenty- five or thirty years. Just how far this change has been a real “advance in favor of humanity and scientific medicine,” it is impossible to estimate; but that the advance has been a great one is very evident. The deliverance from the suf- fering that formerly came from fruitless medication is of itself no small gain. The amount of life saved would be seen to be very great if we could obtain correct statistics on this point. But, besides this, there is great gain in many cases in the actual shortening of the term of sickness, and in the more clear convalescence which is established; for an undiscriminating active medication is apt to make long and bad cases of mild attacks of disease, and to leave patients, on recovery, with a shattered system and morbid tendencies, ready to be lighted up into active disease on the application of any exciting cause. r . . - º We sometimes have the opportunity of seeing the bad effects of undiscriminating active medication exhibited in the most palpable manner. Not only does quackery furnish us with such opportunities, but we meet with them occa- sionally within the bounds of the profession. I will give but a single example. There was at one time much noise made in various parts of New England about a disease which was called typhus syncopalis. That such a disease did exist, I will not deny : but, at the same time, we have the most abundant and reliable evidence to show, that much of what was called by this name was the product of the remedies administered for its relief; in other words, that it was often in fact a brandy and opium disease. I will not detail the evidence, but simply state it in the general. 1. In many cases, the discontinuance of the remedies effected a solution of the symptoms. 2. A simple and mild treatment relieved in a very short time cases which had the same symptoms with those which, under the brandy and opium treatment, became severe and protracted cases. 3. In some instances, 186 RATIONAL THERAPEUTICs. all the cases of the so-called typhus syncopalis occurred only in the practice of those who pursued this mode of treatment, instead of being distributed among the different physicians in the same locality. The evidence on the two first points is abundant and various; and the whole proves beyond a ques- tion, that a continued use of stimulants and opiates can, under certain circumstances, produce a morbid condition re- sembling that which has been described as sinking typhus. As then we see, in this and in some other cases, an inap- propriate positive medication almost entirely creating the disease which it is supposed to cure, we can have some conception of the extent of its varied influence in different diseases, more or less modifying and aggravating them. And the fact that it is not more palpably destructive of life is owing to the influence of the recuperative powers of nature, which are ever ready to do their work, and commonly do it very effectually as soon as art’s busy meddling with her operations is given over. In dismissing this topic, I remark, that Homoeopathy has derived much of its popularity with the people from the manifestly bad results of rival modes of active medication ; and that undoubtedly many of those practitioners of this form of quackery, who were once in the ranks of our pro- fession, are really less unsuccessful than when they practised what is called regular medicine, because now they leave to nature what they once undertook to do by their bungling over-medication. I propose now, in pursuance of the plan of this Essay, to enter somewhat upon a comparative estimate of the value of the different kinds of curative means, which have been so variously brought into view in commenting upon the changes that have taken place in medical practice. This is necessary as preparatory to the development of those principles which should guide us in the use of these means. The most important of all these means is the recuperative RATIONAL THERAPEUTICS. 187 power of nature. All our means of art have little influence in comparison with this. Well is it said by Sir Gilbert Blane, that “the benefit derivable to mankind at large from artificial remedies is so limited, that, if a spontaneous prin- ciple of restoration had not existed, the human species would long ago have been extinct.” But why do we call this recuperative power our means of cure ? Because we can use it. We can modify and direct its efforts; we can remove obstacles out of the way of its action; we can put the system into a condition to receive the full benefit of its efforts. A large part of the physician’s duty is thus to be waiting upon nature; and, even when he uses active measures, they must commonly coincide with her efforts, or they will do harm. It is seldom that he is called upon to go counter to her operations, and then only tempo- rarily. This is our means of cure much in the same sense that the wind is the sailor’s means of bringing his ship safely into harbor. With his appliances, he so adjusts his vessel that this natural power shall effect the purpose, as the phy- sician adjusts the circumstances of his patient so as to let the natural powers in his system carry him safely into conva- lescence. The comparison might be followed out, without bordering in the least upon the fanciful, in other particulars; but they are so obvious that it need not be done. Next in importance in the treatment of disease is the class of quieting and comforting means and measures. Disease is ordinarily accompanied by turmoil and suffering. These it is important to allay, in order that the recuperative power may act easily and effectually. The means of doing this are widely various. Some of them are negative in their cha- racter. Rest, which is often so manifestly necessary in the . practice of the surgeon, is as necessary in the practice of medicine. There is quite a common failure among practi- tioners on this point. The neglect of it often counteracts in part, sometimes wholly, the curative influence of remedies. 188 RATIONAL THERAPEUTICS. Many a patient dies because the physician has not given him rest. Especially is this true of mental rest; and, when such neglect occurs, the dereliction of duty is no less than if the physician had carelessly allowed the patient to take a poison that killed him. He has, in fact, allowed him to take a poison; and, though it be a mental one, it has proved as fatal as if it were a poison introduced into the stomach. There are various drugs which are used for the purpose of securing rest, and relief from suffering. Opium is not only at the head of this class, but it is the most important of all drugs that are employed in the treatment of disease. It helps the physician in giving his patient that rest which is so effect- ual a means of cure. Its direct influence upon disease consti- tutes but a small portion of its usefulness. It is in its indirect influence that it has so wide and varied a curative agency. By its relief of pain, and its calming of disturbance, it saves from the exhaustion and aggravation of disease, that are so certain to result from continued irritation; and enables the recuperative energies to do their work quietly and effect- ually. It also, conjoined with other remedies, makes them act kindly, when they otherwise would occasion so much irritation that they would do harm rather than good. In these ways, this remedy is constantly of use in the treatment of disease. It exerts ordinarily so quiet and gentle a mini- stration, that we are apt not to be aware of the great amount of influence that comes from it. In the reign of active medication, it was common to speak slightingly of palliative remedies, in distinction from those which were supposed to be radical in their influence upon disease. It was not only the popular notion, but it was to some extent the belief of the profession, that opium never cures. In those cases where such active remedies as bleed- ing, mercurials, &c., were used, these were supposed to effect the cure, while opiates merely relieved the pain and restless- ness. The fact that in doing this they had much to do with the cure was but imperfectly recognized. Much less was it RATIONAL THERAPEUTICS. 189 seen, that, in many cases, nearly all that the physician can do is to allay disturbance and relieve pain by opiates and other means, in order that nature may carry on her curative operations quietly and effectually. And here I cannot for- bear to remark, that opium is of much more value than many suppose in quieting the irritation of commencing disease. Its use is too often deferred till certain impressions, deemed to be a necessary preparation of the system for the action of this remedy, are made upon it. It is indeed true, that opium may be so used as to cover up merely the smouldering fire of disease; but this is only when other means, which should be used at the same time, are neglected. There is no truth better established than that whatever palliates has, in doing this, a tendency to cure ; and, taking into view the whole range of disease, quieting and comfort- ing influences have more to do with effecting recovery than those which are disturbing. Even the remedies which for the moment disturb, often do more towards the cure, by the relief which they at length afford to disturbance or suffering, than by any direct effect which they have upon diseased action. This may be said of all remedies that remove sources of irritation. And the lighter means of contributing to the relief of the turmoil and distress of sickness are not to be neglected. Refreshing influences acting upon the morbid sensibilities, genial mental influences, even so small things as the smoothing of a pillow, often contribute much to the recovery, and are sometimes essential to it. I will not go further in the classification of our means of cure according to their relative importance. It is sufficient for my purpose to show that nature’s salutary efforts, and the quieting means which have so much influence in favoring these efforts, stand in importance far above all remedies of a disturbing character. Before, however, dismissing this subject, I will remark briefly upon the prominence which should be given to simple means in the treatment of disease. The judicious application 25 190 RATIONAL THERAPEUTICs. of these is often neglected, while the physician is busied with the administration of remedies, the operation of which is perhaps involved in obscurity. The most successful prac- titioners are those who take the simplest views of diseases and their remedies ; practising according to the dictates of a good common sense, taking that term in its highest meaning. On the other hand, those who are captivated with recondite views of the modus operandi of medicines are unsuccessful practitioners. A young physician once asked an old practi. tioner," who had acquired by his practical good sense a wide reputation, not merely with the public, but with all the pro- fession in his neighborhood, what his principles of practice were ; expecting to hear from him some very profound remarks on the subject. But the sagacious old man replied, “My principles are very simple. If the patient is hot, I cool him ; if he is cold, I warm him ; if there is pain or restlessness, I relieve it ; if there are irritating matters, I evacuate them ; if any secretion is scanty, I try to make it free. These are some of my most important principles.”” To such a physician, the more simple the means of cure, the better. Cold water, which can be used so exten- sively and so variously, is to him often a remedy of greater value than any drug that can be administered.” He makes 1 The late Dr. Amos Twitchel, of Keene, N.H. This eminent physician used to relate often an anecdote of himself, and his preceptor, Dr. Nathan Smith, which is very instructive as to the caution necessary in drawing inferences from single cases in regard to the efficacy of remedies. “In the earlier part of my practice,” said Dr. Twitchel, “I made use of a certain preparation of silver, and wrote to Dr. Smith, saying, ‘I can cure epilepsy; at least, I have done it.' Dr. Smith wrote in reply, “Do it again.' But,” added Dr. Twitchel, “I never have done it again to this day.” * The grand improvement which Sydenham introduced in the treatment of Small-pox consisted simply in the application of plain principles of common sense. And I know of no fact which shows more strikingly the prevalent disposition to over- look these, and to grasp at something beyond them, than the slowness with which his principles of treatment in this malady obtained a foothold in the profession. . * Neither the efficacy of this remedy, nor the variety of modes in which it can be applied, is appreciated generally by the profession; and from want of caution, and a disregard of the simple principles which should regulate its application, it is very often used injuriously, especially when its application is left to attendants with yague and unintelligible directions, as is too often the case. RATIONAL THERAPEUTICS. 191 much account of such matters as friction, external applications of various kinds, the regulation of the temperature of the room, of the amount of clothing, ventilation, cleanliness, &c. He attends also to the mental influences that are brought to bear upon the patient. He does not consider himself the mere doser of the body ; but he regulates the mental doses, so to speak, that are administered, sometimes considering these of more importance than the drugs that he gives. He feels bound to take charge of every thing that can in any way affect the case, and is satisfied with nothing short of absolute control of the sick-room. I pass now to the development of certain principles, by the guidance of which, in the use of curative means, we may secure the advance that is contemplated in the proposi- tion which is the subject of this Essay. It is a grand axiom of Chomel, that it is the second law of therapeutics to do good; its first being this, – not to do harm. This axiom, however, does not go far enough. It would be better if there were added to it the words, and to prevent harm from being done. An active interference is de- manded of the physician to shut out all injurious influences. His duty in this respect, as I have before said, is as positive as in the administration of remedies. ..º But I will go more into particulars. I lay it down as a rule, fairly deducible from the views which I have presented in relation to therapeutics, that no active medicine should be used in any case, unless the evidence is clear that it will effect good. This is in entire opposition to the old axiom, Melius anceps remedium quam nullum, - an axiom which, though time-honored, has been largely destructive of life, and has hindered greatly the progress of therapeutical science. This axiom would indeed be applicable if disease were cured only, or even chiefly, by medicine; but, as the recuperative power is the chief agent of cure, there is in the use of all doubtful means great hazard of interfering with its salutary efforts. 192 RATIONAL THERAPEUTICS. Substantially, this rule has been adopted by sagacious men in other matters than medicine. After Lord Chatham had, upon some occasion, criticized the doings of the ministry, it being said in their defence that the error charged upon them arose from a want of information, he said, in reply, that it had ever been the rule of his life, whenever he did not know what to do next, to do nothing. Especially applicable is such a rule in medicine : for besides the fact, that in the strife of disease there are many and complicated agencies at work, some of which may be unknown (making, therefore, a throw at a venture peculiarly hazardous), there is one power- ful agency — the recuperative power — always working for good; with which it is exceedingly important that the phy- sician should not interfere, and to which he had better in- trust the welfare of his patient, than employ expedients of a doubtful character. IBut are there no exceptions to this rule 2 There are some ; but they are few. Some diseases furnish exceptions: they are diseases in which, thus far, there has been no cure in nature, nor any found by art. Hydrophobia is an example. Bere there is properly room for experiment with remedies. So, too, there are occasionally cases of disease that is ordinarily curable, in which it is manifest that the patient must die, unless some active interference of art can save him. Here a doubtful remedy, from which there is some reason to hope, is admissible: . but, to warrant its use, the case must be a clear one in regard to the prospect of a fatal termination; and it must be remembered, that cases which seem to us to have a fatal tendency, almost beyond a doubt, sometimes recover from causes that we do not understand. And I may remark in this connection, that the capabilities of nature are often not sufficiently appreciated in severe disease, as such cases show us. Cases in which such unexpected recoveries occur are for the most part rather indefinite in their character. They are cases in which a physician that always wishes to have clear reasons for what he does is in RATIONAL THERAPEUTICS. * 193 doubt what to do ; that is, so far as any remedy that will act with any directness or efficiency upon the disease is con- cerned; and so, in obedience to Lord Chatham’s maxim, he does nothing. He watches the movements of the case, counteracting, so far as he can, the tendency to death; sus- tains the exhausted powers; quiets irritation; and awaits the result. A busy interference in such a case would frustrate the salutary efforts of nature; unless, as a mere matter of chance, the physician should strike upon a plan that coin- cided with these efforts. There are really, then, very few cases of the kind designated in the beginning of this para- graph, in which it is proper to disregard the rule laid down. I would consider as exceptions to the rule some mild cases of disease, in which it might be proper to try the effect of doubtful remedies: but, of course, such experiments should be very infrequent, and should be very carefully made ; and great caution should be exercised in drawing inferences from them in regard to the applicability of the remedies to grave Ca,S62S, Some would, perhaps, be disposed to exclude from the operation of the rule cases of chronic disease. I see no rea- son why they should be excluded. There is as real, though ordinarily not as great, hazard in indefinite, aimless dosing in chronic, as there is in acute, disease. Perhaps it will be thought that so strict a rule will pre- vent us, in many cases, from doing good, which, without this rule, we might, perchance, be able to do. This is un- doubtedly true of some cases; but the number of them will be very much less than the number of cases in which this rule will save us from doing harm. - Venturesome medication is captivating, especially to the young and enthusiastic practitioner; and the charm is en- hanced by the occasional brilliant achievements with which it is attended. Many of these achievements, however, are only apparent, being erroneously attributed to the remedies, when they are really the result of nature’s efforts, and have been 194 RATIONAL THERAPEUTICS. * effected, perhaps, in spite of the agencies to which the credit is given. While the bold practitioner has this brilliant but often false show of success, the better results of the practice of the cautious physician commonly make but little display; yet, when he does attempt to produce decisive effects by his remedies, so definite is his aim, that the result may be calcu- lated upon almost with certainty. This leads me to say, that the adoption of this rule will relieve the practice of medicine, to a considerable extent, of its uncertainty. The practitioner, always having definite aims, and generally accomplishing clear results, will become exceedingly exact in his observation; and his recorded ex- perience will be of great value. With many observers at work in this way, noting down the results and comparing their records, the circumstances which should regulate the use of remedies will be accurately and extensively ascer- tained; and therapeutics will become immeasurably more definite than it now is. Perhaps some will complain, that the rule which I have laid down hems in the practice of medicine within too nar- row limits. But if the physician takes the broad view which I have presented of our means of cure, and attends to the regulation of them all, both the negative and the positive, he will find enough to do, even with the strictest application of the rule; and then the results of his definite observations under this rule will enable him, as his experience increases, to widen the range of his active interference in the treatment of disease. It will undoubtedly be thought by the advocates of a bold practice, that the rule which I have stated lowers the dignity of the physician’s office by restricting so much his active agency in combating disease; but, so far from this, it is really enhanced. Great skill is often required to do aright the little that is to be actively done; for there must be accu- rate and painstaking discrimination in order to distinguish between the salutary efforts of nature and the symptoms of FATIONAL THERAPEUTICS. 195 the disease, and to adjust the agencies which he employs so that they may coincide with those efforts, instead of thwarting them. It is a far more complicated, and there- fore more difficult, plan of practice, if faithfully carried out, than that which is commonly pursued by those who are in favor of an active medication. It admits of no stupid and indolent submission to routine, nor of that mere show of industry which attends the practice of the theorizing practitioner. It calls for thorough, patient observation, in order that all the circumstances of every case may be pro- perly regulated, and that every opportunity of exerting a decisive good influence by remedies may be promptly secured. There is sometimes a necessity for very active medication ; and the physician is to estimate carefully the degrees of neces- sity in different cases. A truly rational practice takes so many points into view, and varies so much its adjustments to the infinitely varied necessities, of the different cases, that it affords scope for the exercise of the very highest powers of mind. Very dignified is the stand sometimes taken by the dis- criminating physician, when, after a careful survey of all the circumstances of a case, he comes to the conclusion that the patient will have a better chance of recovery if he for the most part be let alone, than if his case be actively treated. The disease may be violent in its character, seeming to the common observer to call for the most active interference of art, and the importunities of the friends of the patient for such an interference may be exceedingly urgent; and yet he remains firm to his purpose, using only such palliatives as may assist nature in weathering the storm. It is truly a “masterly inactivity,” of which a frivolous and undiscrimi- nating mind is wholy incapable. It is in strong contrast with the fretting and vacillating course which the indefinite doser is apt to pursue in such a case. In following the rule which I have laid down, it is not required of the practitioner that he should know with abso- 196 RATIONAL THER A PEUTICS. lute certainty that his remedies will produce the effects that he contemplates. All that is intended is, that he must have good evidence that they will in all probability do so. Medicine is not an exact science, but is ranked among the inexact and conjectural sciences. Some go so far as to say that a good practitioner is only a good guesser; but this is a gross libel on the character of medical evidence. The con- clusions of the rational physician are founded upon a careful examination of evidence, which is often so complicated that it requires great skill to unravel it. There is difficulty, it is true, which leads the superficial and indolent to guess: but it calls forth the highest powers of observation and rea- soning in the thinking and industrious; and, with the exer- cise of proper caution, they arrive at conclusions which are clear and safe guides for them in their practice. The inquiry, then, naturally arises here, what the nature of the evidence is upon which the physician must rely. There is great mistake often on this point. We see this in the discrepant opinions which are sometimes given by emi- nent physicians in regard to the use of active means in the treatment of the same disease. The relation of the remedies to the morbid condition fails to be recognized by either party; else there would not be such opposition of views. If, for example, stimulating and depressing remedies are both used under the same circumstances by different physicians, and both parties make such show of success that it is difficult to decide between them, both must be in error in regard to the nature of the evidence to be relied upon in discovering the relations of remedies to the varying circumstances of disease; and the error is a radical one. It is a failure in the very foundation of practical medicine. s The evidence which we have in regard to the action of remedies upon disease is twofold. First, there are some re- medies that have a relation to disease which we do not understand. We only know that they cure the diseases to which they have this relation. A very marked instance of RATIONAL THERAPEUTICS. 197 this kind is the relation of cinchona to intermittent fever. We may theorize in regard to its modus operandi ; but we really know nothing about it. We only know that it arrests the disease. - But the remedies which have this occult but definite rela- tion to disease are few in number; and our evidence in this direction is therefore very limited. Most of our evidence is in regard to remedies that have altogether a different relation to disease. They are remedies which are found to produce certain effects upon the system ; and it is from a knowledge of these effects that we judge of their applicability in indi- vidual cases. In other words, we know something of their modus operand; ; and this knowledge is, or should be, the foundation of our use of them in the treatment of disease. Thus, it is what we know of the effects of bleeding upon. the circulation that guides us in the use of that remedy for the relief of fever or inflammation. So the effect which we see calomel produce as a stimulator of the secretions is chiefly the ground of our use of this drug in many forms of disease. Examples might be multiplied ; but these are sufficient. - The second rule, then, which I would lay down for our therapeutics, is, that the practice in each case should be based mostly upon what we know of the modus operandi of remedies. I say, upon what we know ; for many attempt to go beyond what is known, and grasp at the occult in the operation of remedies, making their suppositions in regard to it the basis in part of their therapeutics. There is no objection to such suppositions if they are treated as such. They may indeed lead to some discoveries in relation to the action of remedies; but when they are considered as established truths, and are acted upon in practice, they are legitimate sources of error. Nothing but what is actually known should be the basis of action. It is only by a strict adherence to this rule that medicine can be redeemed in any good measure from its uncertainty. Mere speculation, when it is mingled with our t 26 198 RATIONAL THERAPEUTICS. actual knowledge, makes it uncertain and confused; and this result may always be seen in the practice of the physician who is captivated with speculative views of the occult opera- tion of remedies. Lven in the case of remedies that have a definite and al- most specific relation to certain diseases, their use is to be somewhat governed by other known effects of these reme- dies, and their relations to other morbid conditions; that is, in order to make their direct relation to disease always avail- able, their modus operandi, in their indirect influence, must be well understood. Thus, in giving quinine as an anti- periodic, we must have some regard to incidental circum- stances in the case, which, from other relations of this remedy, may essentially modify, or even prevent, its desired action. It is such a knowledge of the modus operandi of medicines as I have indicated that gives us certain general principles of practice ; for these principles are but expressions of the relations of the several remedies, or classes of remedies, to different morbid states. It is in the application of these principles to the infinitely varying circumstances of indivi- dual cases that the rational practitioner exercises his skill; the only exception being in the case of those few remedies that act upon disease in a manner to him wholly occult, and which some would call specific. Although much is said about general principles, they have been greatly neglected by many practitioners. This is seen in the proneness, which has ever been so prevalent in the pro- fession, to adopt fixed nodes of practice. Obedience to general principles is inconsistent with the adoption of any exclusive treatment. It leads to a liberal eclecticism. If medicines were specifics, either wholly or partially, modes of practice would be proper; but as nearly all remedies act indirectly upon disease, and the circumstances which should modify their application are almost infinitely variant, all the strifes which the profession has witnessed between opposing parties RATIONAL THERAPEUTICS. 199 in regard to modes of treatment have not only been useless, but they have materially impeded the progress of rational medicine. In most cases of this kind, while both parties were wrong, neither was wholly so. Very commonly, the remedies used by both are more or less applicable in the varied conditions which the different patients present. I have said that the application of the general principles of therapeutics is to be greatly varied in individual cases, in obedience to their varying circumstances. Most of these circumstances are easily recognized: but some are discovered with difficulty, at least at the outset; and some are entirely hidden from view. These secret elements, existing in many cases, modify essentially the effects of remedies, and some- times render improper the use of those remedies which the circumstances that are known in the case, taken by them- selves, clearly call for. This suggests another rule of thera- peutics; viz., that we should be governed in our treatment of disease by the actual effects which we see our remedies produce. This very important rule is often disregarded. The physician who is fixed in the notions that he adopts is apt to disregard it, especially if he be given to theorizing. So, also, is the physician who, from indolence or lack of discri- mination, readily falls into a routine of practice. On the other hand, there may be too great readiness to make changes in practice from supposed effects of remedies, or from too little patience in regard to effects which are expected. The judicious physician avoids both these extremes of fixedness and variableness. It would take me into too wide a field to consider to any extent the causes which vary the ordinary action of reme- dies; but some of them it will be profitable to notice. The idiosyncrasies which we occasionally meet with are such causes. An idiosyncrasy may be such in relation to a remedy as to call for much larger or much smaller quan- tities of it than are usually given, or it may be such as to forbid the use of the remedy altogether. 200 RATIONAL THERAPEUTICS. A variation of susceptibility under the influence of dis- ease — a temporary idiosyncrasy, as it may be termed — is a much more common cause than the one just mentioned. The susceptibilities are always more or less altered by dis- ease; and just in proportion to this alteration is that of the relation of remedies to the diseased condition. We see this strikingly exemplified in the large doses of opium which are borne in severe pain, and in the amount of cathartic medicine sometimes required in a torpid state of the bowels. These are palpable cases, familiar in the experience of every one ; but physicians very generally are not aware how ex- tensively the susceptibilities are changed in disease, and how wide a range of variation in the doses of medicine is re- quired to proportion them accurately to the necessities of each case. It is a very common failure to give either too much or too little medicine. I am persuaded, that, in chronic diseases, there is often much harm done by administering remedies that are really appropriate in quantities that make too decided impressions upon the system. In many cases, a succession of gentle impressions from a remedy will do good, when ordinary doses of it would produce so strong an effect as to be injurious. Both in acute and chronic diseases, there is, in the common practice of physicians, altogether too little variation in the doses of medicine to suit the differ- ent susceptibilities of patients; and probably the doses are more often too large than too small. & There are some occult causes of disease which modify the action of remedies. This is especially true of epidemic diseases, as I have remarked in another part of this Essay. Although our general principles of therapeutics, deduced from the ordinary relations of remedies to disease, are appli- cable in such maladies, we cannot act upon them as freely as we can in diseases that are open and clear in their character. There is something in the disease beyond what we see, modifying the effects of remedies often in an unaccountable manner. We must use the remedies that we deem appro- RATIONAL THERAPEUTICS. 201 priate, therefore, with great caution, watching their effects, and depending very much upon what we observe of them to guide us in the further use of the remedies. We may find that the unknown substratum so affects the relations of the apparently appropriate remedies, as to make them mostly, if not wholly, inappropriate. The symptoms may be such, for example, as we very properly consider as calling for bleeding, and examinations after death may show a state of things that bleeding is ordinarily calculated to relieve ; and yet that remedy may be really appropriate in but few cases, perhaps in none. In yellow fever there is such an unknown substratum, preventing the physician from obtaining those satisfactory results which he obtains from active medication in most diseases; and it is because this fact has not been distinctly recognized that there has been so much contention in rela- tion to modes of practice in this malady. Physicians have been reluctant to acknowledge how little they know of its nature, and have therefore applied their remedies with a bold hand; the advocates of each mode persuading themselves that they have better success than those who practise after other modes. " In commenting on the rules which I have laid down for our guidance in the use of remedies, I have indicated in incidental remarks what would be the effect of a full adop- stion of these rules upon therapeutics. One result would be a great diminution of the amount of medicine administered. There would be a considerable “approach towards the ra- tional management of disease without the necessity of drugs.” It would be an eminently *rational” change, because, so far from being a mere general diminution, it would be a diminution by reason of discriminating limitations ; and, with this diminution, there would be, as the result of the same discrimination, a more active medication in some cases than physicians now practise. In short, there would be both a thorough discrimination in regard to the circumstances 202 RATIONAL THERAPIEUTICS. calling for medication, and an accurate proportioning of the quantities of medicines to the necessities of individual cases; the range of doses being undoubtedly much wider than is now realized in the general practice of physicians. But there are circumstances which are so decidedly op- posed to the adoption of these rules by the profession gene- rally, that it will be difficult to effect it. There are obstacles existing both within and without the profession. The com- munity, for the most part, have great faith in the efficacy of medicine. This is shown by the demand there is for quack- medicines ; which is so great, that their sale, with its enor- mous outlay in advertising and other machinery, constitutes one of the prominent branches of business in the commu- nity. It is shown also in the common language of the people in relation to the efficacy of medicines. They are inclined to attribute cures to particular remedies which have been used; and their inquiry continually is, What is good for this and that complaintº having the idea that remedies have specific relations to diseases. Many, it is true, talk of nature’s powers; but they evidently have indefinite notions on the subject, and suppose medicine to be necessary to the cure of any disorder which is sufficiently grave to be called disease. The general disposition is to demand of physicians an active medication; and those practitioners who are fertile in expedients are most apt to secure a wide popularity. Ho- moeopathy is satisfactory to its adherents only upon the ground that its infinitesimal doses are endowed with a won- derful power. It thus caters in the most effectual manner to the prevalent disposition, and secures to itself the credit which belongs to the recuperative power of nature, — the grand curer of disease. In such a state of things, the physician is strongly tempted to accommodate himself somewhat to the expectations of the people. It is a work which few are willing to undertake, to go against the general current of popular sentiment, espe- cially when it is a sentiment which it is peculiarly difficult RATIONAL THERAPEUTICs. 203 to correct. For this reason, the great mass of physicians are induced to administer more medicine than their unin- fluenced judgment would dictate. The few who manfully resist the current find themselves obliged to use place- bos to some extent, as means which are absolutely necessary to carry out their plans of medication with success. Espe- cially is this the case with those who have not an established reputation. - - But there are obstacles to the adoption of proper limita- tions of active medication, not only in the popular mind, but in the profession itself. There are obstacles in the intellect- ual tendencies of many practitioners. The post hoc propter hoc mode of reasoning in relation to remedies is not con- fined to the people; but it is also a common error among physicians. The general habits of the profession in the investigation of the effects of remedies are not such as they should be. This is seen in the prevalent readiness to use to a large extent at once any new remedies, and in the extrava- gant notions which, at the outset, many physicians entertain of their efficacy. There is collected, in regard to every new remedy, a mass of crude, incautious observations, which are paraded on the pages of medical journals ; and these must be sifted thoroughly by a careful and continued experience, before its efficacy can be properly tested, and the circumstances which should govern its application can be ascertained. The result is, that much harm is done before the profession really become acquainted with the proper use of the remedy, especially if it be one of consi- derable power; and, from the fact that it had at the first an undeserved popularity, it is apt, after a little time, to sink in the public esteem below its real value. This process, which is passed through by every new remedy, shows that there is little appreciation, in the mass of the profession, of the difficulties of therapeutical observation, and of the ne- cessity of such rules for our guidance in the use of remedies as I have laid down in this Essay. 204 RATIONAL THER APEUTICS. Besides all this, it is for the interest of no inconsiderable portion of the profession to have the prevalent ideas of the power of medicine perpetuated. This is true of all followers of routine, who, in the present state of things, easily satisfy the expectations of the public. It is especially true of those who rely much upon the notoriety which they acquire by particular modes of practice. The adoption by them of the rules which I have laid down would involve the abandon- ment of their chief means of success. It is for their interest to discredit the efficacy of the recuperative powers of nature, and to have as much credit as possible given to their favorite means of cure. But, notwithstanding the existence of these obstacles, I. believe, that, substantially, the rules which I have stated as those which should govern our therapeutics are becoming more and more established in the profession. The tendencies are decidedly in this direction. Even in the community at large, there is, among its most intelligent portion, some movement counter to the general strong tide of public sen- timent. There is not enough of it, however, to enable a physician to maintain his stand in giving uniformly suffi- ciently little medicine, unless he resort somewhat to place- bos; and, although it is unpleasant to a high-minded man to do this, yet there is nothing derogatory to his dignity or honor in doing it occasionally, either to save himself from the irksome and useless labor of encountering the prejudices of bystanders, or to save his patient from the injurious effects of over-medication, which he might otherwise receive at the hands of another. The necessity of resorting to this expedient could be soon got rid of entirely, if prominent physicians of established reputation everywhere would make known, in their intercourse with their patients, their senti- ments on this subject. It is time that physicians should, as we may express it, show their hand to the public more thoroughly than they have done. Intelligent men should be disabused by us of their errors in relation to the powers of RATIONAL THERAPEUTICS, 205 medicine, and should be taught the importance of other means besides drugs in the treatment of disease. Medical men have a duty to perform in this respect, both to themselves and to the community, -— to themselves, in placing our profession on the elevated ground which it ought to occupy ; and to the community, in redeeming them from the injurious and sometimes fatal effects of the over-medica- tion which is still so prevalent. Until this duty is exten- sively performed, so as to exert a wide influence upon the public sentiment, the practice of our profession must con- tinue to be, in the eyes of the people, more or less on the same ground with quackery, at least in some of its forms. It is only by imbuing the public with the views brought out in this Essay of the comparative value of our different medi- cal means, and of the discrimination that is needed to apply these means aright in the wide range of disease, that the community will be led to bestow that regard upon the pro- fession which is its due. Só long as a large portion of medical men yield a real or apparent assent to the popular notion that drugs are the great means of cure, and reputable physicians here and there appeal to this notion by giving undue prominence to particular remedies and to special modes of practice, the change in therapeutics, which I have indicated, must take place very slowly. From what I have said, it is plain that the chief hinder- ances to this change are in the profession itself. This we should clearly understand, that we may make proper efforts for their removal. It is of little use to war against the quackery without, so long as we harbor in the profession in- fluences that tend to place it on a level with quackery. These influences must be exposed, and at least neutralized by counter-influences, if not directly combated; and the movement which has been for some time so decidedly mani- fest in the leading practical minds of the profession, towards a very strict discrimination in medication, must be in every Way encouraged. 27 206 RATIONAL THERAPEUTICS. There is much more to favor this movement now than there was when it was first set on foot. There were formi- dable obstacles to it then, which are now removed. The age of theorizing is past; and practical medicine is thus relieved of one of the principal hinderances to its advance- ment. The last general theory of medicine which gained an extensive hold on the profession was that of Broussais, – a theory which, quite in contrast with its predecessors, soon passed away under the advance of a strict and rational obser- vation, imbittering sadly the last years of this great man’s life ; and the reign of observation is now so fully established, that no general theory of medicine can ever again be domi- nant. The encumbrance of profitless speculation is fairly thrown off; and the advance of medicine therefore, in strict investigation, is very rapid. The acquisitions that have been made in this century, and especially in the second quarter of it, are vastly greater than were ever made before in the same length of time. * The advance has been greater, however, in diagnosis than in therapeutics. The principal reason of this is obvious. It is very generally a more difficult achievement to adjust accurately our remedies to the varying phases of disease, than it is to make out a clear diagnosis. It is a much more compound intellectual process. There are more circum- stances to be considered ; and the relations of these cir- cumstances are endlessly varied in the different cases. Therapeutics, therefore, really affords scope for higher men- . tal powers, and especially for a greater compass of mind, than diagnosis. The general impression has been otherwise. This may be seen in the common remark, that, if the diag- nosis be made out in any case, it is easy to treat it. The diagnosis, it is true, is the proper basis of treatment; but the same discrimination that has evolved it is to be exercised still more carefully and skilfully, in order to secure the adaptation of the curative means to the morbid condition, as it varies in its manifestations from day to day. For great suc- RATIONAL THER APEUTICS. 207 cess, both in diagnosis and in therapeutics, there is required good sense in the highest meaning of that term, - a quality which is really both more rare and more valuable than great learning or brilliant acuteness of mind. Another reason for the estimation which has been put upon diagnosis in comparison with therapeutics is to be found in the brilliant discoveries which have been made in the diagnosis of disease during the past half-century. To say nothing of others, Laennec has opened to us a vast and rich mine in diagnosis. Such discoveries could not but exert a wonderful influence upon medical men everywhere ; and this influence has been enhanced by the marked general bent in the French medical mind towards the researches of diagnosis in preference to those of therapeutics. Perhaps, considering the inherent difficulties attending therapeutical investigations, the advance has been propor- tionably as great in them as in diagnosis. That there really has been a great advance during the past quarter of a cen- tury is manifest from the facts which I have adduced in this Essay. And these facts show clearly what is the nature of this advance. It consists not so much in the discovery of new remedies, as in the discovery, one after another, of the circumstances that should govern us in the use of reme- dies which had already long been familiar to the profession. Though chemistry has made some almost new remedies out of old ones, by extracting their very essence, there have been really but few new remedies of any great value dis- covered. Our means of cure have been little added to in this respect; but they have been greatly increased by the discriminations which have been made in regard to their application. These discriminations have so varied the modes and degrees of their application as to add materially to the actual resources of the Materia Medica. While the gross amount used of most medicines is much lessened, what is used is generally applied with more clear and definite aim, and therefore accomplishes more good. At the same time, 208 RATIONAL THERAPEUTICs. less harm is done. In short, the use of medicines is not as large as it was, but is more definite and various, and there- fore more available in meeting the individual variations of disease. - The future improvement in therapeutics is probably to be mostly in the same direction that it has been. Our resources are to be increased by multiplying their modes of applica- tion, more than by the discovery of any new resources. Some have indulged the hope that specifics of different kinds will be discovered for the cure of disease. Dr. Rush was wont to talk of the probability that some plant would be found that would cure consumption; and, even lately, Pro- fessor Alison, in his “History of Medicine,” indulges in the anticipation that medicine will hereafter be much ad- vanced by “the discovery of specifics, which may counteract the different diseased actions of which the body is suscepti- ble, as effectually as the cinchona counteracts the intermittent fever ; citric acid, the scurvy ; or vaccination, the small- pox.” But, strictly speaking, there are no specific remedies, though there are a few that approach to this character. There may be some yet to be discovered: but we have no reason to expect this from our past experience ; neither have we reason to anticipate very much in the discovery of new remedies of any kind. While the search for them should by no means be discontinued, it is not worth while to expend labor here which may be more profitably expended in farther observation of the relations to disease of the valuable reme- dies already discovered. The improvement in therapeutics resulting from such observation will probably be very much greater than it has yet been ; for observation is all the time becoming more strict and accurate, and will increase greatly in these qualities if the profession come to be extensively 1 How so acute a mind as Professor Alison's could think of the relation of vac- cination to the small-pox as being similar to that of citric acid to scurvy, and that of cinchona to intermittent fever, I am at a loss to divine. The great fact that the vaccine disease will prevent the small-pox stands entirely alone. There is no other fact that has the remotest analogy to it. RATIONAL THERAPEUTICS. 209 governed in their medication by the principles that have been developed in this Essay. This advance in therapeutics must be attended with a great diminution in the range of the Materia Medica. This must be largely sifted, that we may know what our reliable re- sources are. A useless polypharmacy has always encumbered it. Sydenham had some realization of this truth ; for he speaks of the “immense stock of eminent medicines that we have long been pestered with,” and seems to deprecate any addition to their number. Even as late as the beginning of the present century, the following strong language was used by Bichat in regard to the Materia Medica: “An incoherent assemblage of incoherent opinions, it is, perhaps of all the physiological sciences, that which best shows the caprice of the human mind. What do I say? It is not a science for a methodical mind: it is a shapeless assemblage of inaccurate ideas, of observations often puerile, of deceptive remedies, and of formulae as fantastically conceived as they are tedi- ously arranged.” There has been a great improvement in the Materia Medica since Bichat’s time, but more in the simplification of formulae than in the diminution of the long array of medicines which the Materia Medica contains. Many of these ought to be excluded; and statements which are made in regard to others ought to be omitted, as not having yet been ascertained to be true by a careful obser- vation. Such a sifting, as the strict observation contemplated in this Essay would give the Materia Medica, would probably show that many quite current ideas of the efficacy of medi- cines are mere vague fancies, and that there are compara- tively few active remedies of real value; and, in relation to the multitude of new remedies which throng the pages of our medical journals with flaming representations of their efficacy, not one of them should be admitted among the real resources of our art till it has been fairly tested by expe- rience. - I have spoken of observation as the means of effecting, 210 * RATIONAL THERAPEUTICS. under the rules that I have laid down, the improvement in therapeutics contemplated in the proposition which is the subject of this Essay. And the inquiry arises here, By what method or methods of observation is this to be done? It is claimed by some, that the numerical method of Louis is the grand means of settling all questions of therapeutics, and indeed that nothing can properly be considered as definitely settled till it is verified by the tests of this method. If the- rapeutical investigations have the complex character that I have attributed to them, and if the circumstances which should regulate the application of curative means vary so much in different cases of the same disease, this method can throw but little light upon the action of remedies. It can be at best but an auxiliary in establishing some very general facts, and cannot aid us at all in adjusting the degrees in which remedies shall be applied in different cases, much less in arranging the combinations of remedies as the circum- stances of each case demand. It fails in the very point in which it is claimed to be peculiarly serviceable ; viz., in ex- actness. While it may prove some of the most general truths in regard to the relations of remedies to disease, it offers no tests for their exact and minute application under the various and fluctuating circumstances of individual cases. For example, it has proved the general truth that bleeding has commonly a curative influence upon pneumonia; but it teaches us nothing in regard to the character of the cases of this disease which call for this remedy, or the circumstances which should regulate its use; and even the general truth that it has proved in regard to this remedy was already abundantly proved by the common every-day observation of the profession. Indeed, I know of no truth proved by the numerical method, in regard to the application of remedies, which was not already established. It is not my intention to go into an examination of the defects of the numerical method of observation; but I will merely remark, that, the greater is the number of remedies RATIONAL THERAPEUTICS. 211 that are applicable to any disease, the more signal is the failure of this method, from the great variation which is required in the different cases in the proportions of these remedies, and in the relative times of their use. If therapeutics, then, were shut up to this method of ob- servation alone, it would be made up of only a few bald generalities, and would not merit the name of a science. The industry of Louis, the founder of what is termed the Numerical School of Observation, is indeed to be admired; and his minute observation of disease is worthy of imitation: but his therapeutics, as seen in his great work on fever, is an entire failure, as might be expected from his adherence to so narrow a method of investigation. Any physician of ordi- nary attainments, using the common mode of observation under the guidance of plain good sense, has a much better knowledge of the proper application of remedies in cases as they arise, than Louis has with all his learning and acuteness. The truth of this remark, I think, would be manifest to any one who will candidly observe the manner in which he com- ments, in his work on fever, upon the four remedies, – bleeding," tonics, blisters, and ice on the head, - on which 1 I cannot see how any one, taking a common-sense view of the matter, can avoid coming to the conclusion, that, in almost all those cases reported by Louis in which bleeding was employed, it was not an appropriate remedy. In most of them, the disease was quite advanced before the bleeding was resorted to; and, in many of them, the symptoms were such as absolutely to forbid the practice; and, in Some of them, there is decisive evidence in the record that it did harm. To sustain what I have said, I subjoin very brief notes of the cases in which bleeding was used:— First case. On tenth day, venesection 3 x. No improvement. Second. On thirteenth day, forty leeches behind ears. No improvement. On eighteenth day, eighteen leeches to neck. Fourth. After ailing three weeks, six days in bed; venesection 3 viii. Sixth. On seventeenth day, venesection [how much not said]; pulse 150; and face red and flushed before bleeding. After, pulse quicker and smaller, and respi- ration accelerated. Died at four, A.M., next day. Seventh. On twenty-second day after first sick, twenty léeches to neck. No improvement. Prostration. Eighth. Sick on 21st Oct.; “two venesections” on 26th; leeches to anus before. Venesection 3 x. on 30th. On 31st, in morning, “face pale, covered with sweat, as if she were moribund; pulse very small and very feeble; ” twelve leeches to ears. 212 RATIONAL THERAPEUTICs. he gives us his observations; and the attempt which he makes, in the conclusion of his work, to apply the numerical method of observation to the effects of these remedies, is a specimen of inconclusive and valueless reasonings, which has seldom had a parallel. & It is the minute and varied observation, of which the nu- merical method can take no account, that must be the basis of the advance in therapeutics contemplated in this Essay. It is this alone that can furnish the means of detecting all the limitations which the diversified circumstances of indivi- dual cases call for in the use of remedies; and it is the minute and complicated knowledge of the relations of reme- dies to disease, gained by this mode of observation, that Ninth. On sixth day, venesection 3 xv. No improvement. Next day, twenty leeches to ears. Died two days after. JEleventh. On sixth day, venesection 3 x. Died eighth day. Fourteenth. On fourteenth day, twenty leeches. Seventeenth. On ninth day, venesection 3 xii. No call for it in the symptoms, and no improvement from it. JEighteenth. On sixteenth day, venesection 3 xvi.; forty leeches, next day, be- hind ears; venesection next day after, and thirty leeches behind the ears. Twentieth. On fifth day, eighteen leeches to anus; leeches also two next days. On tenth day, twenty leeches to jaws; and eleventh, twenty to neck. Twenty-first. On fifteenth day, venesection 3 xii.; seventeenth, eighteen leeches to ears. Twenty-second. On tenth day, venesection. Twenty-eighth. On third day, venesection. Fourth day, venesection 3 x. Sixth day, twelve leeches to ears. Thirtieth. On twenty-fifth day, twenty-five leeches to abdomen; and twenty- sixth, fifteen leeches. * Thirty-first. On ninth day, twenty leeches to neck. Thirty-third. On seventeenth day, venesection 3 x.; next day, fifteen leeches to anus; and, three days after, twelve leeches to ears. Thirty-sixth. On third day, venesection 3 xii.; sixth, sixteen leeches to ears. Thirty-seventh. On sixteenth day, fifteen leeches to anus; and same, two days after. Forty-first. On twenty-fifth day, ten leeches, after perforation of intestine. Forty-sixth. On eighth day, venesection 3 viii.; leeches before. Forty-eighth. On seventeenth day, venesection 3 x. Forty-ninth. On tenth day, venesection 3 xii. Fifty-third. On tenth day, venesection 3 x.; same, next day. Fifty-fourth. Had been sick about two weeks; venesection 3 xii. I could give notices of symptoms in more of the cases before and after the bleeding to verify what I have asserted; but it would make this note too long. RATIONAL THERAPEUTICS. 213 constitutes true skill in the art of medicine. The numerical method not only cannot impart this skill, but a strict adhe- rence to this method is a bar to its attainment. It has been sometimes asserted, that all conclusions ar- rived at in therapeutics are really numerical results, as if physicians were always practising a sort of mental arithmetic as they gather the results of their daily experience. Nume- rical estimates, it is claimed, are made continually, although there may be no consciousness of it; and the usefulness of a remedy in any disease is determined by such estimates. So far from this, there is always more of weighing than of numbering in common, every-day observation; for the relative value of circumstances in disease is very properly considered more important than the frequency of their oc- currence. This is true even of symptoms, but it is more emphatically true of the effects of remedies; and, farther, it is by direct observation of the effects of remedies that the judicious practitioner judges of their applicability more, much more, than by any gross results that may be expressed by numerals. Indeed, these gross results, which are so much relied upon by Louis and his followers, are apt to be fallacious, unless extreme care be taken to have comparisons made between cases that are very much alike in their cir- Cumstances. The skill or tact which is acquired by common observa- tion, carefully and thoroughly pursued, is capable of being much improved by extensive experience. While it must be in the case of every one, for the most part, the result of his own experience, yet it may be greatly cultivated by a com- parison of his experience with that of others. But this comparison can seldom be made ; for there is really little experience properly detailed in the records of the profession. We have an abundance of recorded results of observations; but these are comparatively of little value when they are not accompanied to some considerable extent with the observa- tions themselves, and especially when they are mingled in a 28 214 - RATIONAL THER APEUTICS. confused mass, as has been too often the case, with theoreti- cal speculations. The grand desideratum in therapeutics is recorded minute impartial observation. We need what Sydenham termed a natural history of diseases. We want cases of every kind of disease reported fully, with their treatment. With such records, we should have the data for making an extensive examination of the effects of remedies, just as we do in a limited manner in our own private practice. Touis has set a noble example in this respect. Let a multitude of ob- servers make similar minute records of cases of disease as they arise, and a great advance will be made at once in therapeutics. I say cases as they arise; for it has been too much the fashion to report either extraordinary cases, from which little really can be learned, or cases selected from the mass because they resulted successfully under some particu- lar mode of treatment. If the actual experience of the profession could be exten- sively gathered in the manner indicated, it would manifestly tend to give great definiteness to our views of the action of remedial means, by the acquisition of an extensive knowledge of the circumstances which modify their action. It would tend, therefore, to banish that polypharmacy which is the legitimate result of indefinite views, and to secure the ad- vance in therapeutics which we have been contemplating. There is one interesting point upon which I will comment very briefly before bringing this Essay to a conclusion. It is the influence which a general resort to preventive means, or, in other words, an obedience of hygienic rules, would exert upon the character of disease, and therefore upon its treatment. This influence would be of such a nature as to favor materially the deliverance of practical medicine from its uncertainties. This will appear from the following con- siderations: The less complicated disease is, the more readily and clearly do we make out both the diagnosis and the cura- tive indications. But what is the chief source of the com- RATIONAL THERAPEUTICs. 215 plications of disease ? Evidently that series of morbid im- pressions to which the various organs are subjected year after year, producing successively points of disease that are ready to be waked up into activity at any time when any general disturbance is produced in the system. And these impres- sions are made mostly by causes which are to a great extent preventible. We see this especially exemplified in chronic diseases. These, which are always disposed to be compli- cated, are so generally accumulations of results from a con- tinued action of the causes referred to, that it has been said, and with much truth, that chronic maladies are the natural fruits of our disregard of the laws of health, while acute diseases are the direct inflictions of Providence. But even the latter are, to a considerable extent, self-inflictions, though much less so than the former; for not only are the compli- cations which so commonly aggravate acute diseases, and perhaps constitute their chief danger, the results, in part or wholly, of previous transgression of hygienic principles, but very often the direct causes of these diseases can be avoided. Observe, now, what would be the whole scope of the effect which a proper attention to hygiene would have upon therapeutics. It would manifestly give to diseases generally a much more simple character than they now have. It would, therefore, simplify the relations of disease to curative means, and thus favor that simplicity of treatment which should be our great aim in all attempts for the improvement of our art; and, more than this, prevention, in delivering unavoidable disease to a considerable degree from its usual complications, would diminish its severity. While, there- fore, the interference of art would be much less needed than now in aid of the efforts of nature, whenever it should be called for, it would be directed with a much more definite aim than is ordinarily possible with the complex character which the present common neglect of the laws of health so generally gives to disease. And the fact thus demonstrated, 216 RATIONAL THERAPEUTICS. that, besides all the direct good effects that come from an attention to the laws of health, there is an indirect influence upon therapeutics coinciding with our attempts for its im- provement, is a consideration of no small importance. In treating the proposition which is the subject of this Essay, I have deemed it to be but a small part of my duty to demonstrate its truth. I have looked far beyond this, and have endeavored to develop principles, the guidance of which, in the treatment of disease, would continually ad- vance our art, relieve it of much of its uncertainty, and eventually place it upon a satisfactory basis. I have aimed to mark out the channels into which the energies of the pro- fession must be directed to accomplish this purpose. I have considered it very important that physicians should have a right appreciation of the relative value of the various cura- tive means which they employ, and especially that they should be aware of the necessity of great discrimination in the application of them to various and complicated and fluc- tuating states of disease. I have endeavored to bring out fairly the true dignity of the physician’s office, showing the wide scope which he should give to his investigations and to his curative means, and the great value of those means which are neglected, often with ruinous and sometimes fatal effects, when the world’s idea, that the physician is the mere doser of the body, rules in the sick-room. But, while I have shown that drugs are really subordinate means of cure, I have endeavored to guard very carefully against the danger of discarding them whenever there is good ground for ex- pecting curative results from their use. I have endeavored to inculcate the nicest discrimination on this point, in oppo- sition to the influence of a mere general vague idea, that drugs are to be as little used as possible, which produces in the minds of so many practitioners an indolent and undis- criminating reliance on nature’s curative powers. The improvements which I have noticed as having taken place during the past quarter of a century afford us glimpses RATIONAL THERAPEUTICS. 217 of the future of our art which are indeed bright with pro- mise ; for they were accomplished under great difficulties, such as would of course attend the beginning of a new movement. And when these shall be to a considerable ex- tent removed; when the profession, as a whole, shall adopt right principles in the administration of remedies and in the observation of their effects; and when a general rational attention to public and private hygiene shall both greatly lessen the amount of disease, and render it more simple in its character, — therapeutics must be placed upon a basis, of which its present condition affords us no adequate conception. That the change will be a great one, we know ; but we have no means of estimating its amount, or of giving any thing but faint indications of its character. If the principles which I have developed in this Essay be correct, the field of investigation offered by therapeutics is a more inviting one than has commonly been supposed. The achievements that may be realized here may even vie with those brilliant results which have of late attended researches in diagnosis and pathological anatomy. Our art, it is true, will never cease to be a conjectural one; but it may be re- deemed from the unnecessary confusion and uncertainty which false principles of observation have brought upon it, and be made vastly more definite in its aims than it is at present. To attain this, severe and patient labor will be required. Careful observations must be extensively col- lected by the profession, after the plan which I have indi- cated; and they must be investigated in the most searching Iſla III.16]". s ~ This is the great work which is now demanded of the profession. The time has fully come for it to be done. The preparatory steps have been taken ; the many changes that have occurred in medical practice during the past cen- tury or more have been manifestly preparing for it. Results have been accumulating which will favor its prosecution ; and the recent improvements and discoveries in diagnosis 218 R. ATIONAL THERAPEUTICS. furnish a fitting basis for the full inauguration of this work. To such a work as this, the eminently practical character of the American mind is particularly suited. The French excel us in the researches of pathological anatomy, and perhaps in diagnosis; the English surpass us in the literature of medi- cine : but, in therapeutics, we are superior to both, espe- cially to the French. In the grand movement which I have described as going on in practical medicine, the American school (if we can say, that, in our new and forming state, we have a school) has been thus far in the advance, whether we regard the general movement itself, or the particular im- provements which have contributed to it. Tet us, then, enter heartily upon this work, and do what we can to rid our art of its encumbrances and defects, and introduce fully the reign of a truly RATIONAL THERAPEUTICs. #lassachusetts #1 epital $0 tittg. SESSION OF 1867. No. 5. THE CONTAG I O U S N Ess OF CHOLERA, **-ºs-tºmºsº By HENRY G. C.L.A. R. K., M. D., OF BOSTON, Read before the Society, June 4, 1867. THE CONTAGIOUSNESS OF CHOLERA. MR. PRESIDENT AND GENTLEMEN,--I purpose to consider to-day, as well as I can in the brief space I feel at liberty to occupy, the subject of the Contagiousness of Cholera. It is almost unnecessary to say in this presence, that the doctrine of the contagiousness of cholera has, of late, found a very considerable number of adherents. (some of them ardent and able), and that the examples, or the argu- ments, of these enthusiastic, but as some of us believe mistaken advo- cates, have been sufficiently influential to give to it such a degree of credit or currency that, to a certain extent, it may be said to have become fashionable. It has, at the same time, been, quite distinctly announced, by some of the advocates of this novel and hurtful doc- trine of contagion, that all those who, in the absence of what they deemed to be good and sufficient evidence of its truth, declined to give it their adhesion and adopt it as their profession of faith, had fallen behind the progressive and scientific spirit of the age; and that, standing as they were on the quicksands of a blind unbelief, they, and their antiquated theories, must soon be swept away by the ad- vancing tides of a more enlightened literature. Among these unbelievers, after having, as I think, carefully taken such observations as have enabled me to estimate “the situation,” and its difficulties and perils as well as its inherent solidity and strength, I must confess that I am, for one, quite content to stand. I do not, of course, on this occasion, intend at all to enter upon a general discussion—for that is obviously impossible—but simply to make such suggestions as I hope may induce those who are still in doubt on so important a subject to examine for themselves the abun- * dant evidence relating to it which is now accessible to the profes- 246 CONTAGIOUSNESS OF CHOLERA. sion; and, if possible, to induce those who have adopted a belief which very many of the best men in this and other countries, most tho- roughly acquainted with cholera, believe to be an error, and founded on insufficient reasoning and unproven premises, to revise their opinions. In order that there should be no misunderstanding in a case like the present, it is only right that the terms used should be exactly and clearly expressed. What, then, is “contagion’’’ It is defined by one of our best lexicographers” as “the communication of disease from one person to another by contact, direct or indirect; infection.” Dunglison says that the terms “contagion and infection are gene- rally deemed synonymous.” Such, however, I do not understand to be the generally received opinion in the profession. Contagion is best defined to be “that quality of disease by which it is capable of being communicated from one person to another by actual contact, or which may be caught by a near approach.” Infection is that quality of disease by which it is capable of being transmitted, by fomites, or by means of clothing, rags, wool, &c., to long distances from the bodies of the sick, and which poisonous influences may be retained in them for a very considerable length of time. In contagion, the presence of the person is necessary, while in infection it is not. Some contagious diseases, such as Smallpox, are also infectious ; others, such as parotitis and pertussis, are not. But infectious dis- eases, on the other hand, are not always contagious; yellow fever being a notable example. The earlier advocates of the contagious properties of cholera did not hesitate honestly to use the word itself in the sense in which it is here explained, adding sometimes, also, a credence in its infectious qualities; but this plainness of speech, for some reason, has more recently fallen into disuse, and the more flexible words “communi- cable '' and “communicability " are its substitutes. These were more generally applicable, and less easily brought within the well- defined limits assigned to the words “contagion,” “ contagiousness,” “infection,” &c., and may be made to convey, as might be conveni- ent, a great variety of meanings; thus, for instance, an epidemic * Webster, 4to, loc, cit, CONTAGIOUSNESS OF CHOLERA. 24.7 which prevailed successively in various places on great routes of travel, was said to have been “communicated,” notwithstanding the fact that it often happened that the densely populated villages radi- ating from infected cities, and even intermediate cities, frequently escaped. By some, the disease was said to be communicable through the respiration ; by others, through the digestive organs, and each ex- perimenter—for many experiments were made by injecting the veins, the air-passages, and the stomachs of dogs by fluids from patients affected with cholera—proving his own theories, and, at the same time, effectually disproving the opposite theories of his rivals. But, in the face of the astounding fact related of “Dr. Foy and ten others, at Warsaw, who inoculated themselves with the blood of cholera patients, tasted their dejections, and inhaled their breath, Without receiving the disease,” we may safely say that the experi- ments of Drs. Snow and Pettenkofer only prove, what everybody knew before, that drinking of dirty water and breathing of a foul air would be the most likely means to produce cholera, in a choleraic Season, in those who wore thus exposed. The most remarkable position, however, now taken with pretty general unanimity is, that in whatever mode the materies morbi finds its way into the body, the most efficient cause is found in the choleraic dejections themselves. On this they are agreed; but they Say, when confronted with all the facts which abound everywhere, of Constant and continuous exposure, and especially with such as that related of Dr. Foy, “that the dejections themselves are not poison- ous until they have become by time and exposure partially decomposed” " One would imagine—if all these disagreeable conditions must be complied with in order that cholera should be communicated, and when coupled with the other aphorism (which some have promulga- ted) that “no new cases originate unless from Some other case "— it would spontaneously die out and disappear ! But such facts fade into insignificance when we consider, as well stated by a distinguished surgeon of the East India Company, “1, That the great numbers attacked simultaneously, and who had previously had no intercourse with the sick, cannot be accounted for except by sup- posing the disease to be simply epidemic ; and, 2, The general ex- 248 CONTAGIOUSNESS OF CHOLERA, emption from the disease of medical and other attendants on cholera cases.” In the opinion that Asiatic cholera is non-contagious we have the almost unanimous concurrence of the East India surgeons, who al- ways see it. We have also the often deliberately expressed judg- ment of the General Board of Health of Great Britain. In this connection, the resolution passed by the Westminster Medical So- ciety (a most competent body) is worth quoting. Dr. Granville moving, and Dr. James Johnson Seconding the resolution, it was, after the preamble stating the time, &c., devoted to the considera- tion of the subject, passed in the following words:—“In the opinion of the Society, the evidence brought forward to prove the said mala- dy to be a contagious disease has signally ſailed; and that every circumstance which has come to the knowledge of the Society shows the disease to have begun, progressed, and ended in the Ordinary way of every epidemic disorder.” This opinion is confirmed and repeated by the experience of the epidemic of 1854. Dr. Sutherland, one of the Board, says:–“I look upon the evidence of the non-contagious character of cholera to be perfectly conclusive.” The physicians at Moscow and St. Petersburgh generally subscribe to the same opinion. Of that of the Consulting Physicians of this city I need not speak, as it is well known. Dr. Jacob Bigelow, for many years one of the Consulting Board, and whose opinion will, I know, have with you the great weight which should be accorded to the wisest of us all, writes as follows, and the extract contains within itself a whole volume of wisdom:— “No country, I believe, has succeeded in keeping out cholera by quarantine, and no country, as far as we know, can produce it artifi- cially, or retain it after the predisposition has disappeared. In its own time it moves on thoroughfares where men are travelling, and spreads in cities where they are stationary, for no better reason known than that mankind are its necessary food, and that where there are no people there can be no cholera. But why of two frequented roads or cities it selects one and avoids the other, investigators have not yet been able to satisſy us.” CONTAGIOUSNESS OF CHOLERA. 249 In the uncontradicted statements that cases of cholera have occa- sionally occurred at the South all winter—in its late fatal loiterings here the last season—in the Simultaneous announcements to-day of cases on the Mississippi, in London, and at Paris, we may see the foreshadowing of the pestilence, which, at these distant outposts of observation, gives us the necessary timely warning. It seems to be, then, peculiarly appropriate that we should now turn our attention to this doctrine, because a belief in the doctrine of contagion will do much towards retrograding us to the obsolete systems of quarantine. When the members of the medical profession, as a body, and with them most heartily many non-medical sanitarians, have been making the most strenuous and energetic efforts to mitigate the costliness and hardships of quarantine, this unnecessary recurrence to the idea of contagion of course goes far to encourage the restoration of an evil we have all along been so anxiously striving to be rid of; and to prevent us from reducing it to the milder forms in which it would only be likely to exist under the requirements of modern sanitary law. By whom has this retrograde movement been inaugurated and pro- moted 7 As in all the former history of Sanitary Cordons, and of rigid and useless quarantines, in times past; very much by the preju- dices of non-professional functionaries—who, only taking counsel of their fears, or, perhaps, misled by their interests, have used official power ignorantly or mischievously. Consular agents and secretaries of State, as Such, know nothing of sanitary laws; and they take unwarrantable liberties in professional matters when they undertake to advise for or against quarantines. To conclude, in the words of the distinguished East India. Sur- geon whom I have already quoted, “It is by both houses conceded that if cholera is contagious, the most rigid quarantines that Sagacity and experience can devise, and firmness enforce, are imperatively demanded for the protection of populations; and, that if, on the other hand, it is not contagious, such quarantines are not only useless but infinitely pernicious, by their tendency to plunge' in extreme misery the hundreds of families and thousands of individuals who are de- 250 CONTAGIOUSNESS OF CHOLERA. pendent upon the commerce they suddenly blockade, and the labor they suddenly discharge; and so to encourage those conditions which most potently invite the disease, while, at the same time, they fright- en off the humaner agencies which alone can prevent, conquer, or miti- gate it; therefore, we prefer to take this question sharply by the throat, and to declare our positive conclusion, deliberately reached, through careful examination and comparison of all the evidence brought forward on both sides, as well as from unusual opportuni- ties in the very laboratories and hot-beds of this atmospheric poison, that not a single case—well attested, and clearly, completely demon- strated—of cholera transmitted by contact alone with the person, clothing, eaccretions or effluvia of another case, has ever yet been cited ; and this we say in the full knowledge of all the quasi ‘facts and proofs' elaborated by the glorious minority of contagionists, whose doctrine manifestly tends, first, to make victims, and then, to leave them prostrate and unbefriended—for panic nurses cholera, and THE DOCTRINE OF CONTAGION PATRONIZES PANIC.” M O DE R N S U B. G E R Y . By R. M. HODGES, M.D. OF BOSTON, IR E A D J UN E 2, 1868. 33 MODERN SURGERY. THE celebrated Traité des Maladies Chirurgicales of Boyer was published in 1814, and the eminent author wrote at the beginning of his preface, that “Surgery appeared to have reached, or very nearly so, the highest perfection of which it seemed capable.” Fifty years and upward have elapsed since then; yet who would now dare to assert himself qualified to compose a perfect and faithful history of Surgery, to delineate with truth and impartiality the present state of that science; borrowing from all the centres whence its doctrines are diffused, in all the countries where it is successfully culti- Wated ? Modern Surgical pathology embraces a range of study beyond any one man's comprehension. Limited but by the means and method of observation, it obliges the most stu- dious investigation of details and expects the broadest philosophic generalization. In reviewing the actual state of surgical knowledge, it will be found that its great advancement in our generation is due to the unlooked-for extension, in these latter years, of the Sciences to which Pathology naturally turns for assistance. It is this which has given it a progressive tendency and stamped its existing condition with at least three character- istics. These are—1st, Precision of Observation; 2d, Per- fection of Diagnosis; 3d, Simplification of Treatment and reluctant resort to Operation. 254 MODERN SURGERY. Precision of Observation as applied to the methodical study of Surgical cases and the results of operations, consti- tutes almost a science in itself. Conducted or facilitated by the aid of more and more perfect instrumentalities, the perceptive faculties are distorted by fewer preconceived ideas; the mind, educated to exactness, discountenances what is merely traditionary, and rejects that form of argumenta- tion either in thinking or speaking, which takes for granted what ought to be proved. Surgery is not an exact Science. As regards no one point, therefore, can the need of examination cease, or its frequent repetition be carried too far. The observation of a single individual cannot be compared to the experience of many, and the study of current surgical literature is the only means by which this experience can be assimilated. A. knowledge of disease resting on description alone is, however, of little avail, unless researches already made are con- firmed afresh by renewed and reiterated investigation; by the analysis of facts in large numbers a nearer approxi- mation to truth and better practical conclusions are made possible. It is more and more a feature of modern Surgical authorship that its statements are not gathered from Scat- tered sources, but are the fruit of individual observation. It is the aim of this observation to see phenomena as they really are; to analyze these phenomena, compare and classify them, and from these data to build a theory or reason for their existence; and so to comprehend the etiology and control the development of disease, as well as to foresee and arrest complications which the most skilled hands and in- genious devices have hitherto been powerless to prevent. For instance, the ideas prevailing with regard to septae- mic poisoning and the pathological views emanating there- from, owe their existence to repeated observation, by methods increasing in precision, of the consequences which MODERN SURGERY. 255 follow alterations in the normal condition of the natural fluids of the body, alterations to a great extent produced by external causes, more or less amenable to control. The study of Hygiene is largely occupied with these researches. They engage the attention of surgeons of our own day more than any one subject, and have tended in a degree not Suf. ficiently realized, to modify the aspect of modern surgery. The practical conclusions arrived at by such observa- tion have taught us that an injudicious diet, or mode of dressing wounds, is as pernicious in its influence on the blood or the secretions as a vitiated atmosphere; that the fear of traumatic fever need no longer proscribe animal food or alcohol to the subjects of wounds or operations; that it is for the interest of the patient as well as to the advantage of the surgeon, that dressings should be reduced to their simplest proportions. Indeed, the disuse of cerates and ointments, of fenestrated lint and charpie with its fan- tastic shapes, of bandaging and plasters, together with Setons, issues and the lancet, has robbed minor surgery of its attractions, and simplified it almost out of date. Between the two periods of 1836 to 1841, and of 1850 to 1861, the mortality of amputations in the Paris Hospitals diminished twenty (20) per cent.; though no single cause can be alleged in explanation, every one recognizes that the lives thus saved are a consequence of improved Hospital administration. The unequalled success of Surgery in Our recent war was confessedly due to the enlightened judgment which demanded the hygienic surroundings and attention to executive detail that so generally prevailed in army hospitals wherever established. The anxiety to diminish opportunities for the entrance into the economy of poisonous emanations which distinguishes Surgical treatment at the present day, has gone So far as to encourage attempts to supplant cutting instruments by the, 256 MODERN SURGERY. at least, doubtful expedients of the écraseur and the terrible osteoclaste, and by the pernicious use of caustics or other agents which exercise a coagulating influence on the Organic tissues and fluids. On similar theoretical grounds, acupres- sure, instead of the ligature of arteries, drainage tubes to evacuate cavities containing purulent matter, and carbolic acid as a dressing competent not merely to disinfect wounds but in fact to avert inflammation, have beenlargely tested by experiment. Although the merit of neither of these latter methods has yet been determined, or if determined has received an unfavorable verdict, the direction of thought which these suggestions indicate attracts the attention of surgeons. The restlessness which such endeavors betray, while it disturbs conservative equanimity, is evidence of a watchful, though not always judicious activity to promote safer and surer methods of Surgical treatment. Perfection of Diagnosis, the second of the three characteris- tics I have mentioned, is an important aim of modern Sur- gical inquiry. Anaesthesia, chemistry, physics, with the microscope, op- tics, and electricity, experimental physiology, statistical and historical research, criticism in learned societies, have each in turn contributed to this end. The basis of all diagnosis, however, is founded upon exact anatomical knowledge, of healthy as well as morbid structures. The habit of comparing what we observe in living patients and can see in the dead subject, has long per- mitted Surgeons to recognize the mechanical and physical influences upon surgical disease which spring from the struc- tural arrangement of the human body, from the relationship, density, resistance, permeability and elasticity of the tissues. Twice Velpeau diagnosticated a peri-anal abscess as having its starting point at the base of the skull, between the MODERN SURGERY. 257 pharynx and the articulation of the atlas with the occipital bone. The route of urinary and purulent infiltrations may be anticipated by less skilled diagnosticians. If the limit to which anatomical investigation by the Scalpel can be carried has been reached, that attainable by the microscope is far from being approximated. Indeed, topographical anatomy, less than fifty years old, has lost its distinctive character; the requisitions of modern surgery demand, as Something more than a mere accomplishment, knowledge, not of a few regions or triangles, but of the whole body even to its elemental structure; and Virchow has already shown that the fundamental elements control and modify the characteristic growth and material individuali- ties of a tumor, in a manner not less than the constituent parts in the midst of which it is developed influence the form and contour of the whole mass. But mere diagnosis of the existing ailment, however pre- cise, does not satisfy the demands of an observation stimu- lated by existing means of exploration. In all our clinical studies there prevails the constant effort to make out an individual and specific cause for every diag- nosticated disease. Though this aim is imperfectly realized, negative results, not without value, have been frequently reached. We have learned within the last few years that pyamia, erysipelas and malignant pustule are something more than simple inflammations. Certain paralyses and neuralgias are now known to be excited through reflex action, by lesions remote from the great nervous centres. Newly recognized and peculiar features stamp the increasing number of sequelae which syphilis is found to occasion, as, for example, the syphilitic teeth and cornea described by Mr. Hutchinson, and the evidences of this disease in internal organs indicated by Mr. Wilks, Experimental physiology shows us that the \ 258 MODERN SURGERY. varying symptoms of different poisons are due to the fact that toxic influences are probably confined to a single tissue; that woorara affects the nerves of motion alone, and that crotaline affects only the blood. Chemistry points out the relations of diabetes to cataract, carbuncle and gangrene, and of albuminuria to retinitis. These are but hints of what may be expected from perfected etiological diagnosis as ap- plied to a multitude of Surgical diseases. Rigid clinical observation and exactness in diagnosis dis- play their beneficial influence in the Simplification of Treat- ment and the reluctant resort to Operation. This constitutes the third and last characteristic of modern surgery which I enumerated at the outset. It is more and more apparent that the benign or malig- nant character of new growths, and consequently the pro- priety or impropriety of removal, is to be determined from their clinical rather than their anatomical peculiarities. Tu- mors, therefore, once operated on, certain glandular hypertro- phies of the breast, for example, are often left to themselves in the confidence that they are self-limited affections. Others due to scrofulous or syphilitic disease are made to disappear by medical aid alone. Electrolysis, judging from what it is claimed to have accomplished, may prove an efficient agent for the destruction of certain hyperplastic growths. An exact appreciation of the bone producing power of the periosteum has in various ways, especially in operations for necrosis and excision, enabled results to be obtained with a minimum of mutilation which but a few years ago were hardly looked for. The theoretical inferences of Ollier and the facts asserted by Sédillot, may be exaggerated, but the practical value of their researches cannot be over-estimated. Witness the results obtained in the reparation of ununited fracture by the method of Dr. Bigelow, an operation owing MODERN SURGERY. 259 its almost unfailing success to investigations characteristic of modern surgery. The partial abandonment of the operation of Lithotomy affords an instance of the readiness with which surgeons avoid the effusion of blood. Lithotrity was introduced just as Dupuytren was adding fresh eclat to lithotomy by his bi-lateral method, but it met with no repelling reception, and now stands as the exponent of all that is gentle, precise and bloodless in Surgical manipulation. The modern treatment of aneurism by compression or forced flexion affords another illustration. No one point of operative surgery had reached greater perfection in its details than the ligature of arteries. No operation was thought to better display the skill of the operator or excited to greater expectations the critical spectators of the amphitheatre, yet it has readily given place to a method of cure which has no witnesses but the Surgeon and his patient. The preservation of limbs is attempted where once their amputation was thought to be inevitable. Plus je veillis, 'moins j'ampute—the older I grow, the less I amputate—said Welpeau. Between 1847 and 1853, Hutin, Surgeon of the Hôpital des Invalides, had under his observation sixty-three old soldiers who had recovered from gunshot fractures of the femur, but only twenty-one who had survived amputation of the thigh. Nowhere, however, is this preservative disposi- tion illustrated on such a scale of success as by the records of gunshot fractures of the femur, treated by our own sur- geons during the late rebellion. The treatment by compression, extension, and immobility, the substitution of dextrine or starch for cumbersome splints, have so revolutionized the treatment of diseased joints, that even excision as a substitute for amputation is decreasing in frequency of performance. Reduction of dislocation of the hip by ether and manipula- 34 j 260 MODERN SURGERY. tion alone, instead of bleeding, tartar emetic and the pulleys, has been revived with success, only because the principles on which this simplified practice is founded have been made plain and precise by modern investigation. The anatomical points connected with this operation it is well remembered were admirably elucidated before this Society at its Annual Meeting in 1865. The limited application of the trephine at the present day in fractures of the skull, its use being almost proscribed by French Surgeons, is in great contrast to the frequent resort to its aid which prevailed within the recollection of surgeons still active. Fractures are treated almost without the aid of apparatus. Chopart's and Pirogoff's amputations, Syme's operation for stricture, the tying and cutting of varicose veins, are less and less frequently performed. The illusions and exaggerations of tenotomy and other subcutaneous sec- tions, if not in club-foot and staphyloraphy, at least as ap- plied to the cure of flexed fingers, of stammering and of dis- torted spines, are looked upon as curiosities of the past, and yet within the memory of most surgeons these very opera- tions, from their ingenuity and originality, were deemed in- dications of the advancement of surgical science. The disposition to limit the merely mechanical part of surgery is an increasing one. Though the art of performing Operations is not likely to cease pre-occupying the minds of Surgeons, it has evidently lost the préminence which charac- terized it at the beginning of the present century. To dethrone the bistoury when surgeons are daily multi- plying, may seem like inconsistency, but the aspirants of sur- gical Science no longer find, by the exercise of inventive skill in the multiplication of manoeuvres, the realization of their ambition. Ingenious devices are not looked upon as neces- Sarily improvements, and still less are they deemed disco- ë MODERN SURGERY. 261 veries. The scrutiny which operations undergo prior to their performance does not spring from deference to a public prejudice which attributes to surgeons an over-anxiety to per- form them, nor is it due to a sentimental idea that the knife should be the resource only when everything else has been tried. Surgery was never bolder than it is now, but its boldness has no affinity with constitutional coolness, or cold- blooded audacity; these constitute the traits of a surgeon who makes operative surgery the chief reliance of his sys- tem of therapeutics, and who only looks at possibility of per- formance before undertaking his operations. True boldness rests on accuracy of diagnosis, which, based upon a scientific pathology, tells beforehand the or- ganic condition of parts diseased, teaches how to favor and facilitate the processes by which nature effects her cures; Whether danger may be advantageously incurred, and when neither a steady hand nor adroit manipulation can interrupt or arrest the inevitable progress of disease. The genuine surgeon does not operate merely because there is nothing else to do, nor hesitate to declare the power- lessness of his skill, rather than compromise the good repute of his calling. In his eyes Surgery is no longer a mechani- cal art, northe operator an artist more or less adroit. Ope- rative dexterity is to him but a secondary acquirement, and its possession far from marking the great difference in Surgi- cal reputations, Velpeau shone above others not by his talent as an operator, which was in no way remarkable, but by the penetration of his diagnosis and the far-Seeing wis- dom of his decisions. If at one time all advancement seemed to come from across the Atlantic, it can no longer be said that the United States, New England, or even Massachusetts, are not contri- buting their full share of improvement in the comprehensive 262 MODERN SURGERY. studies involved in the principles of Surgery, and their prac- tical application. The present high standing of the Medical Profession in this community, largely due to the influences of your own Organization, and the yearly increasing opportu- nities which facilitate the acquirement of a medical education, can Scarcely fail to maintain that progressive professional advancement, some of the features of which I have attempted imperfectly to trace. SOME IMPROVEMENTS IN MIDWIFERY. By G. W. GARLAND, M.D. OF LAWRENCE, R E A D J U NE 2, 1868. SOME IMPROVEMENTS IN MIDWIFERY. THE older members of this Society have marked with in- terest the advancement which has been made from time to time, during the last thirty years, in many of the departments of our profession:—in the methods of teaching, in physiology, pathology, and therapeutics, and in the treatment of many diseases; in the improvement in Surgical instruments, and Operations in certain cases. But it will be admitted, that while in these departments of medicine much of probability and surmise, much of circum- locution and complexity, has been removed, the study of Ob- stetrics is still overloaded with details, and the art with des- criptions of operations and manoeuvres some of which never need be performed. And it may not be regarded by this learned body as presuming, if I ask if this science cannot be freed from certain trammels which oppose its perfection. However carefully authors and teachers may point out minute particulars relating to obstetrics, there are certain demonstrations needed for which language is inadequate. Theory leaves our ideas very imperfect—practical knowledge cannot be acquired from books in any department of medicine, more especially in obstetrics, where the sense of touch is so nearly the only guide. By attending women in labor, the physician acquires bold- ness, quickness, and experience, which render him able to operate skilfully in difficult cases; and the practitioners be- fore me will acknowledge individually that many of the 266 IMPROVEMENTS IN MIDWIFERY. manoeuvres they adopt in the practice of obstetrics were suggested to their own minds, not from books, but by cases which occurred in their practice. , And, gentlemen, the modifications in the practice of obstetrics which I am about to present to you, were first suggested to my mind by the mother of inventions, necessity. During the first fifteen years of my practice I followed the books in “turning,” using the right or left hand as the case or presentation required. My left arm having become dis- abled by rheumatism, and being called to turn in a case re- quiring the left hand, I made an attempt to turn with the right hand. Meeting with difficulty, it occurred to me, while my hand was in the womb, to rotate the child on its long axis; accordingly I spread my hand out upon the body of the child, and during the absence of pain I changed the po- sition, and turned with ease. For the last fifteen years, in many of the malpresentations I have been called to adjust or treat, instead of adopting the manoeuvre to the presentation, I have placed the child by Totating in a position to improve, if need be, the presentation, and to suit my own convenience. In So doing, I have made, in my judgment, several improve- ments and discoveries which may not be wholly new to you, yet were original with myself, and some of which are not re- ferred to in any of the works which I have read. It is a settled principle with me, that in order to easily effect version by the feet, in cases demanding that manoeuvre, such as delayed malpresentations, placenta praevia, &c., the hand should be introduced into the womb posteriorly to the presenting part, and passed along the posterior wall of the uterus in search of the feet, and the child should be so placed by rotating, that the feet, foot, or knee can be brought down along the posterior wall of the womb, for the evident reason that the abdominal muscles yield, and offer less, much less IMPROVEMENTS IN MIDWIFERY. 26'ſ obstruction, than the spine of the mother, to the version of the child. When the hand is passed posteriorly to the presenting part, whether it be the head or shoulder, it is easy to see that the part will be raised upward, and thrown forward, enough to give place for the hand, which will relieve its con- tact with the Superior strait of the pelvis; while if the hand is passed anteriorly to the presenting part, this does not readily give place for the hand, as it is opposed by the lum- bar vertebrae. Besides this, if the hand is introduced anteriorly to the presenting part of the child, in bringing down the feet the pubic arch becomes an unavoidable fulcrum, over which the arm is compelled to act at a mechanical disadvantage, while the perinaeum resists the end of the lever to which the power is applied. It will be remembered, also, that when the head of the child is posterior to the hand and arm of the operator, in the first attempt to ascend, it is thrown forward by the anterior curve of the lumbar vertebræ, in many instances absolutely preventing version when the hand and arm of the accoucheur is large, while no such inconvenience will be met when the hand and arm are posterior. A moment's reflection will convince any one that rotating preparatory to turning is advisable in many cases of shoulder presentation. In arm and shoulder presentations the rotation should be made backward, from right to left, or from left- to right, as the case may require. When the right arm presents, if the child be rotated from right to left backward, the presenting arm must of necessity return above the Superior strait of the pelvis and into the uterus. When the left hand presents, the child should be rotated from left to right backward, when the presenting part will also return. * 35 268 IMPROVEMENTS IN MIDWIFERY. It will be seen that my practice differs from that recom- mended by Dr. Simpson, not only in the object of rotating, but in the manner. * But, Fellows, great as is the advantage of rotating before turning in many arm presentations, it is of minor importance when compared with the superiority of this manoeuvre in all cases where version by the vertex can be produced, and delivery effected without turning. This, in my judgment, in- cludes all malpresentations, such as the forehead, face, chin, posterior parts of the head, neck, shoulders, back, belly, and funis. Rotation and version by the vertex are preferable to turn- ing in all these malpresentations of the superior parts of the child, because it is much more easily effected, with less suf. fering to the mother, and with greater safety to both mother and child. This is self-evident. In version by the feet, the head and breech are compelled, per force, to pass each other in the evolution, subjecting the womb to a distention at a given point, sufficient to receive two of the largest transverse diameters of the child, the head and breech; while in rotat- ing, the womb is but little changed in its form. When the uterus by its contractions has clasped itself around the body of the foetus, we should strive to make as little change as possible in the figure and form of the child. Version by the vertex can be accomplished after rotating in all malpresentations, if we except some of the deviated presentations of the pelvic extremity, as I shall soon attempt to show. But, first, what is the best, or most favorable position of the child in utero, when labor commences? It is when the vertex lies at the mouth of the uterus, with the chin rest- ing against the Sternum, the knees flexed upon the abdomen, the tip of the shoulders on a line with the ears, with arms resting on the chest. In this position, each contraction of IMPROVEMENTS IN MIDWIFERY. 269 the womb tends to expel the child, as an attempt to seize the slimy, tapering eel will illustrate. The harder the fish is grasped, the greater will be the force with which it escapes from the hand. In this position the child is conical, taper- ing like a sugar loaf toward the breech. In all malpresentations, then, the child should be placed, if possible, in this the most favorable position, in order to secure safety to the child and a natural labor and delivery to the mother. To explain my method of effecting changes in malpresen- tations is the object of my remarks. But for me to attempt at this time to refer to the various malpresentations, and to give the manoeuvre for each particular case, would extend my paper to an inconvenient length—I propose, therefore, to call your attention to a few presentations and their treat- ment, and leave the principles with you to approve or Con- demn as your judgment may dictate. Letºus, then, suppose a case: the second position of the right shoulder, with protrusion of the arm. In this position the pelvis of the foetus will be toward the left, and in the up- per portion of the uterus, while the head is in the right iliac fossa. Now if the mother has a roomy pelvis, and has had previous confinements, this presentation need not give anxiety to the practitioner, for the reason that version by the ſeet will not necessarily compromise the Safety of the child. But if it be a first confinement and the accoucheur meets with difficulty in introducing the hand into the vagina and womb—and if, after considering the diameter of the pelvis carefully, he has fears that he may find it difficult to delivor the head, rotating and version by the vertex should be at- tempted, for the reason that, if successful, this will afford greater security to the life of the child, and a natural labor to the mother. If, after rotating has been effected, the head cannot, from any cause, be rightly adjusted, the position of 270 IMPROVEMENTS IN MIDWIFERY. the child will be so much more favorable for turning by the feet, that the manoeuvre is most emphatically advised. Before describing the manoeuvre, allow me to ask you to consider, that when the hand is once in the womb, it becomes a part and parcel of its contents, and that the hand is held more or less firmly against the child by uterine action; and it is worthy of note that this uterine force is at all times just enough to obviate any necessity of grasping any part of the child to effect rotation. The concavity of the hand fits the convexity of the child's body. We see, then, that if the hand, thus placed and held, is made to traverse the internal cer- cumference of the womb, the body of the child must follow it, while the head of the child will be rolled or turned over by the wrist or arm of the operator. All the authors I have read, advise the use of the right hand in right shoulder presentations, and the left hand in left shoulder presentations, while I recommend the reverse when version by the vertex is the object. In the case just supposed, the right shoulder presents and the arm protrudes. In this case the left hand should be introduced into the vagina in the usual way and passed along the back of the arm to the shoulder, and over the shoulder till the heel of the hand, so to speak, rests upon the neck and shoulders; the hand is then to be spread out over the back of the child. During the absence of pain, the child is made to rotate backward from the right to the left of the mother and child. The right hand can be used in this presentation, by rotating the hand in the pelvis, after its introduction, so as to bring the palm of the hand against the back of the child, and rotate as described above. Rotation having been effected, the head is to be adjusted by bringing the hand down over the head, and seizing the occiput in the palm, when the vertex can easily be brought down, and the relative position of the head and shoulders, chin and sternum accurately ascertained and Secured. IMPROVEMENTS IN MIDWIFERY. 27] The hand should then be withdrawn during or at the com- mencement of a pain, so that the vertex may become fixed in the superior strait of the pelvis. The case can then be left to go on as in ordinary labor, and treated as a case of primary vertex presentation. If from any cause the labor fails to go forward, the forceps, ergot, &c., can be used with more safety to the child, than what obtains in podalic version. As you know, there are other shoulder presentations; but as I apply the same principle to each one of them, it is un- necessary to detain you by referring to them. In all cases of presentation of the face, occiput, forehead, &c., the hand should be introduced into the womb to effect adjustment of the head. The reason why complete introduc- tion of the hand into the uterus is preferable to allowing the hand to remain in the vagina and pelvis, to effect version by the vertex, as recommended by authors, is this— When the hand is introduced so as to grasp the head, the po- sition of the shoulders is ascertained, and after rotating, and often without rotating, the head can be seized in the hand, and placed in its natural relation to the shoulders, sternum, and pelvic passage. But if we rotate the head with the hand in the pelvis, we do so at the risk of producing a kink in an already twisted neck. Besides, adjustment can be much more speedily effected, with less suffering to the mother. All, or most of us, have witnessed the tenesmus, and the reflex action produced on the uterus, diaphragm and pelvic muscles by the presence of the hand in the vagina. The pains are greatly augmented by every motion of the hand, at a moment when absence of the expulsive effort and uterine action are desirable, while little effect is produced by the arm when the hand has passed beyond the head. Let us suppose, for the purpose of illustration, a presenta- tion of the left side of the head, or neck, in the left occipito- iliac position; the occiput inclining to the left iliac fossa, 272 IMPROVEMENTS IN MIDWIFERY. while the face inclines to the right iliac fossa. What is to be done in such a case ? In this presentation, as well as all others of the head, it is important that the position of the shoulders should be ascertained; accordingly, the left hand should be passed along the right iliac fossa, and right side of the child's neck, to the breast, and spread out upon the chest. During the absence of pain, the child should be made to rotate from left to right, forward; at the same time pressure should be made upward. As the child rolls over, it is easy to see that as the face is carried over from right to left, by the wrist of the operator, the vertex will naturally slide over the superior strait of the pelvis. Before withdrawing the hand, the vertex position can be fixed as already described. Prolapsion of the umbilical cord is regarded by all authors and practitioners as a very serious complication of labor; not that the life of the mother is endangered, but it is ex- tremely destructive to the child. Dr. Churchill's tables show that in 722 cases of prolapsion of the funis, 375 were lost, or more than one half. Any improvement, then, in the treatment of a prolapsed funis should, to say the least, be well received by the profession. I beg leave to call your attention for a few moments to the effect that rotation of the child in utero will have on a prolapsed funis, wherever or whatever may be its position. The circumference of the body of a foetus at the umbilicus, at the close of the full period of gestation, is from ten to fifteen inches, and the length of the cord is eighteen or twenty inches, sometimes more. If the child, then, be turned com- pletely round on its axis, so as to occupy the same position it did before rotation was effected, ten to fifteen inches of the cord will be reeled on to its body, requiring that much of the prolapsed portion, provided the cord could be wound about the body directly transverse to its long axis; but as IMPROVEMENTS IN MIDWIFERY. 273 the cord must of necessity pass obliquely or diagonally, much more of the cord will be required, and it will be found that semi-rotation will be quite sufficient, except where the cord is greatly elongated. Prolapsion of the funis occurs more frequently in women who have borne children than in primipara, the uterine walls having, in the former, in some degree lost their tenacity. This is favorable to rotating. In many cases prolapsus occurs in connection with neck, shoulder, back and abdominal presentations, the treatment of which by rotation effectually disposes of the funis. In prolapsion in head presentations, however, the case is quite different, and the danger to the child much greater. It is in cases where the prolapsed funis is the only complication, that rotation is of such great importance and advantage. What are the steps to be taken, then, when the vertex pre- sents, with occiput to right, and face to the left of the ob- lique diameter of the pelvis, with pulsating cord prolapsed between the arms, over the left side of the neck, and back of the left ear of the child, with its loop in the pelvis, while the head is above the superior strait 2 The funis should be brought to the left of the pubic arch, and held by the right hand, while the left hand is introduced, and passed up the right iliac fossa to the shoulders, and back of the child; then the child should be made to rotate to the right or left as the pulsations of the cord or other indications de- mand. The rotation should be made from the placental end of the cord, the impulse of the foetal heart being the guide. As the cord recedes, the fingers of the right hand should follow it till it disappears above the head. When we realize the ſacility with which this manoeuvre causes the funis to return into the uterus, we can Scarcely restrain a smile when we picture the great Ramsbotham dallying with a prolapsed funis on the end of a bit of 274. IMPROVEMENTS IN MIDWIFERY. whale-bone; or Dr. Croft, with his hand in the womb, bear- ing aloft an unwelcome funis, seeking some hook or crook on which to hang it. The plan of Dr. Thomas, of New York, is entitled to consideration, if it can be resorted to before the membranes are ruptured. I have no doubt it is an effectual method, but not often available. As the foetal heart may continue to act after its impulse ceases to be felt in the cord, it should be returned at once by rotating, unless the accoucheur is assured that the prolap- sion has existed for a considerable time. I will call your attention, gentlemen, to one more pre- sentation requiring manual assistance. A physician is called to the lying-in room, and is in- formed that the “waters broke ’’ several hours before his visit. Contractions of the womb have commenced, and are increasing. He makes a vaginal examination, and although the os has scarcely begun to dilate, he finds a head presenta- tion, and informs the patient and friends that “all is right" and leaves for a few hours. On his return he learns that the pains have increased in vigor. Another examination is made, and the OS found to be dilated to perhaps twice the size of a crown piece, with a puffy portion of the scalp slightly protruding at every pain. The patient is told she is getting on finely. The physician feels it will not be safe (fee safe) for him to leãve again, and he concludes to remain and watch the progress of the case. Frequent examinations are made. Vigorous pains continue, the os dilates slowly, and the head remains the Same as at the beginning in its relations to the Superior Strait. In a few hours more, the patient becomes flushed in the face; pulse accelerated; great thirst is complained of; there is unusual heat in the vagina, and the Doctor is questioned as to the cause of this delay and suffering. Unfortunately IMPROVEMENTS IN MIDWIFERY. 275 the medical man in attendance does not comprehend the difficulty, and the patient is told that “nature must have time ’’; that she must make the most of her pains. Time passes. Ergot is injudiciously given. Friends get anxious; the patient's strength begins to fail. The efforts of nature are unavailing. The head at length becomes wedged in the superior strait. The friends and attendants are no longer to be controlled, and a consultation is de- manded. The long forceps or craniotomy is the alterna- tive; either compromising the life of the patient under the circumstances. If the mother and child are lost, the friends console themselves that all was done that could have been done. Change the Scene, and suppose she has attending her a physician who perceives, at once, the cause of the delay: who sees that nature is not able to ſlex the head; that at every pain the chin is forced from, instead of towards the Sternum; that the head thereby has become an inclined plane, and that half the expulsive force of each pain is thrown transversely or obliquely to the perpendicular axis of the pelvis. What does he do? He simply produces flexion of the head, when the labor pains immediately be- come effective, and the delivery of a living joy into the arms of a fond mother is the result. Nothing is ever publicly known of the case; but, gentlemen, there is a silent con- Sciousness of power in the breast of that physician, worth more than jewels. How is flea-ion produced in such a case ? Authors tell us to adjust the head with the hand in the vagina; while I recommend that the hand be passed beyond the head, for the reason that often one of the causes of nature's failure in this case is a twisted neck. At the moment the waters eScape, the shoulders may not be on a line with the ears, and the uterus, contracting upon the body and head of the child - 36 276 IMPROVEMENTS IN MIDWIFERY. while thus situated, may hold them in this unnatural relation. To adjust the position, then, the body may need to be slight- ly rotated, and before the hand is withdrawn flexion of the head can be effected much more easily and quickly, and with less suffering to the mother, than with the hand in the vagina. Eor the purpose of version by the feet, in placenta praevia, &c., authors tell us to introduce the hand into the uterus without hesitation, but caution and recaution us not to resort to such a formidable operation under any other circum- stances. The reason for this, I do not understand. - Many a practitioner will throw off his coat with a flourish, and call with great assurance for a supply of oil when he finds a foetal hand in the vagina, who will sleep in an ad- joining room in perfect composure while his patient suffers, for hours, untold agony, on account of some obliquity in the presentation of the head, which nature is unable to correct, because, forsooth, he has the books to pillow his head upon. If he cannot diagnosticate the case, he can repeat “Meddle- some midwifery,” “Nature must do her own work,” and other shields to ignorance. It is my firm conviction, Fellows, that when introduction of the hand into the womb to ascertain the exact relations and position of the child in difficult cases, and when rotat- ing to effect adjustment, shall have come into favor and gen- eral practice, podalic version will be rarely resorted to, and the forceps will be used much less frequently than at the present time. I beg you will remember, gentlemen, that the remarks I have just made were prepared to conform to the half hour allowed me, and for the ears of practitioners, not students. Hence the want of minor details as to the position of the patient, the proper time for each manoeuvre, the successive steps to be taken, &c. &c. I trust, however, I have pre- IMPROVEMENTS IN MIDWIFERY. 277 # Sented the leading facts sufficiently clear to give you a guide to their principles, and that you may have confidence to test them in your practice, so that they may be brought out to the public by Some one, in a more elaborate form, and so embellished as to find that favor with the profession at large to which they are entitled. ENUCLEATION OF THE EYEBALL. By B. JOY JEFFRIES, M.D. OPHTHALMIG SURGEON MASS. CHARITABLE EYE AND EAR INFIRMARY, MEMBER OF THE AMERICAN OPTITHALMOLOGICAL SOCIETY. R. E.A.D J UN E 2, 1868. 37 ENUCLEATION OF THE EYEBALL. I HAVE found among my patients a perhaps natural horror in reference to removal of the eyeball, no matter how use- less this organ may have become as respects sight, and eyen When it has been the seat of severe or lasting pain; and I have also found my medical brethren, when bringing their patients to the specialist, shrinking from advising them to Submit to the removal of a sightless globe. There seems to be a sort of vague sensation among the laity, and I have found it also among physicians, that enucleation of the eye- ball is a formidable and dangerous operation, only to be re- Sorted to in malignant disease, and as a dernier resort. The laity also do not distinguish between the comparatively trifling operation of enucleation of the globe, and the, at present, rarely necessary and more formidable one of evacua- tion of the contents of the orbit. I propose, therefore, to fully explain the anatomy of the operation, prove its simpli- city and show its application, and thus, I trust, place before the members of the Society some of the advances of my Specialty, which may not have been brought. to their imme- diate notice. The foundation of surgery rests, of course, on pure anato- my, and the instance before us is one of the many where anatómical points have been forgotten and only recalled When the requirements of surgery have brought them again into notice. The capsule of the eyeball, which now bears the name of Tenon, was known to the students of anatomy 282 ENUCLEATION OF THE EYEBALL. hundreds of years ago. Galen knew it but imperfectly, for he says (De usu part., cap. 2), “Sexta quaedam tunica ex- trinsecus prope accedit, in duram tunicam inserta.” Reald. Columbus, in his “De re Anatomica ’’ (Venet. 1559, lib. 10), calls it tunica in nominata. The first correct anatomical description, however, of this, to us ophthalmologists so im- portant membrane, was given by Tenon, before the French Institute in 1804, and the capsule is now known by his name. Hyrtl" calls it tunica vaginalis bulbi. Richet,” aponeurosis orbit; ocularis. Budge” and Arnold make some further Sub- divisions of this fascia, not affecting, however, our present operation. A most careful subdivision and description is given by Henle.” I would refer also to Linhart,” Hélie” and to Richet,” and of course to the various recent compen- diums on ophthalmology, particularly Pilz.” Mr. Dalrymple,” of London, described it in 1834 as the cellular capsule of the eye. Malgaigne has the credit of first pointing out its surgical importance; he considered it an aponeurosis, and called it albuginea. In 1840 Mr. Lucas,” of London, and in 1841 O'Ferrall,” in Dublin, and Bonnet,” of Lyons, re- described this membrane, each independently of the other, and therefore naturally individually considered themselves the discoverer. This was one of those circumstances still too often occurring, where anatomical and physiological truths are claimed as novelties, without a previous thorough search through medical literature, which would often prevent the critic from the disagreeable necessity of showing that there is in reality nothing new under the Sun. I will here give, in order, a brief account from each of these last three authorities mentioned, because their investi- gations were made in special reference to the pathology and treatment of affections of the eye, and lead directly to the substitution of enucleation of the globe for extirpation of the contents of the Orbit. ENUCLEATION OF THE EYEBALL. 283 Mr. Lucas called Tenon's capsule the submuscular fascia, and thus explains its demonstration:-" The eye and its appendages, with half an inch of the optic nerve, should be removed from the Orbit and placed upon a plate, the cornea being downwards. The masses of fat, together with the loose cellular tissue and bloodvessels, should be carefully dissected away, and the muscles be turned forward towards their insertions, not dissected as if with a view of exposing their appearance, but merely expanded on the surface of the plate. If the neurilemma of the optic nerve be now ex- amined, it will be ſound covered with a fine ſascia, which can be easily raised with the forceps, and with little difficulty can be traced off the neurilemma to the sclerotic coat at the point where the nerve enters. It will now be found to cover the posterior aspect of the Sclerotica, and to advance as far as the insertions of all the muscles of the eye; at these points it turns upon itself, lines the ocular surfaces of the muscles, and passes backwards along them to where they surround the optic nerve. This fascia possesses a high degree of elasticity, and forms rather a membranous sheath for the Sclerotica than an expansion for the muscles; it takes the form of the eyeball, and acts the part of a mem. branous cup for the Organ to move in, separating it from the bellies of the recti muscles, and covering the ciliary nerves as they pass onwards to pierce the Sclerotica. In the dead eye, more or less fluid will be found to exist between this cup-like membrane and the eyeball, which always enables the anatomist to separate one from the other with the great- est facility.” Dr. O'Ferrall has the merit of a pathological application of the capsule. Mr. Haynes Walton” gives a print of his own dissection, and a condensed account from O'Ferrall, who says, “It is a distinct tunic of a yellowish white color and fibrous consistence, continuous in front with the posterior. 284. ENUCLEATION OF THE EYEBALL. margin of the tarsal cartilages, and extending backwards to the bottom or apex of the orbit, where its consistence becomes less marked; the sharp end of a probe or a director will be sufficient to separate it from the eyeball, by breaking the fine cellular tissue which connects them. Within, where the eye glides over it, the surface is smooth, the external or orbital part loose and cellular. The muscu- lar portions of the recti muscles lie outside of this tunic, which isolates and protects the eye in the most perfect manner possible. Half an inch posterior to its anterior margin are six well defined openings, through which the tendons of the muscles pass to their insertions in the sclero- tic coat, and over which they play as through a pulley.” Bonnet, in his treatise on “Section of tendon and mus- cles,” says, “When I meet with a case favorable to the ap- plication I would thus proceed to enucleate the globe. Dis- tending the lids with suitable instruments which I employ, I would cut the internal rectus with the same precautions as for the operation for strabismus. Then sliding the scissors along the wound I have made, between the Sclerotic on one side and the Subconjunctival fascia and muscles on the other, I would cut in turn all the recti muscles near their ocular insertion. We need then only divide the obliqui as near as possible to the globe, and afterwards the optic nerve. The globe will then be removed without my inter- fering with any vessel or nerve, and without penetrating the orbital fat.” By not touching vessel or nerve, of course he means as in the old operation for extirpation of the contents of the orbit. Stöber,” of Strasbourg, first performed this operation in 1841. Here I think it worth while to go back to Tenon's descrip- tion, which, as it has been so often misquoted, I translate from his own words:— ENUCLEATION OF THE EYEBALL. 285 “A little behind the tendon of each of the recti muscles around the eye, there is formed a tendinous fascia, which proceeds from the fleshy fibres of each of the recti muscles and the membranous sheath surrounding and penetrating them. These tendinous fasciae separate from the tendinous muscles which they arise from ; they are a continuation of the fleshy fibres of the muscles, and spring from the membranous sheath enveloping each of the muscles. The largest and thickest belongs to the abductor muscle. It springs from the external side of the muscle, and is attached to the external angle of the orbit near the lower edge of the lachrymal gland. It acts as a counter brace on the muscle, and prevents it While contracting from pressing on the eye. The fascia of the adductor (rectus internus) is shorter and not so thick as that of the abductor (rectus externus). It commences at the point of termination of the fleshy fibres, and is implant- ed on the inner angle of the orbit at the edge of the nasal Canal. It acts also as a counter brace. The tendinous fascia of the elevator of the eye (rectus superior) forms an aponeurotic band extending from one side of the orbit to the other, to the depth of the upper lid. The tendinous fascia of the depressor (rectus inferior) is lost in the lower lid.” Tenon called it, “the new tunic of the eye.” For the surgical purposes of our operation we may regard it as a membranous sac on which the globe rolls, and which is pierced by the tendons of the muscles, the cutting of which tendons in front of the capsule at their insertion into the globe will leave this membranous Sac as a basis or support for an artificial eye, and the muscles being still attached to this capsule will therefore move it and the glass eye lying on it in nearly as great degree as when an artificial eye lies against a stump of the globe left by disease or surgical interference. This so simple operation, recommended by Bonnet, is in 286 ENUCLEATION OF. THE EYEBALL. such contrast to the former one, really to be dreaded, of ex- tirpating the whole contents of the orbit, muscles, nerves, fasciae, gland, &c., that it is a Wonder that ophthalmic Sur- geons did not sooner practise it, but not more wonderful than that even to this day, perhaps, unfortunate patients are undergoing extirpation of their orbital contents, much as certain bivalves are their contents, and with not very dis- similar instruments. I would dwell upon this, because one of the purposes of this paper, as I have Said, is to prove to you how simple and little to be dreaded this present operation is, and that it has no relation with extirpation of the orbital contents, an operation only applicable to certain tumors in the orbit. The method of operating for enucleation of the globe, taught me by Prof. Arlt, in Vienna, is the following:— Dilating the lids with a speculum and holding in one hand a pair of toothed forceps and in the other a small pair of curved scissors, the tendinous insertion of the rectus inter- nus muscle on the globe is seized and cut through. Retain- ing the grasp with the forceps the conjunctiva is cut around the cornea, and the tendons of the other three recti divided at their insertion. The Scissors are now passed in behind and the optic nerve severed close to the globe, which will then start forward, and we have only to cut the tendons of the two obliqui muscles to free the eye from the orbit and leave. intact the capsule of Tenon with the muscles attached to it.” This operation I have done, and it is comparatively easy, when inflammation has not bound down the conjunctiva or fastened the globe to the capsule, but under anaesthetics, at least, I would advise the following:—Raise with forceps a piece of conjunctiva near the corneal edge, pass in the curved scissors and separate the conjunctiva all round the cornea. With strabismus hook lift up and cut all four recti tendons as carefully as in operating for squint. Steady the ENUCLEATION OF THE EYEBALL. 287 globe with fingers and thumb, and pass a large pair of curved Scissors behind it and divide the optic nerve, which releases the globe from the orbit, and then we can sever the obliqui attachments. There will be but little bleeding. A piece of ice in the orbit is all that is required, and filling the latter with Sponge or charpie and applying pressure is not only absolutely useless, but apt to be painful. A glass eye may be inserted, often within a week, and always should be as Soon as possible to avoid shrinking of the soft parts, which it certainly does. Perhaps some one will here say to me, there must be Something wrong about all this, for I certainly was taught and learned, that removal of the eye was a severe and dan- gerous operation. Moreover, I remember the first proceed- ing was to enlarge the palpebral aperture in order to have room to work in. My reply is, I desire only to remove the useless and now offending organ, namely, the eyeball, and Would as soon think of slitting up the lids, as a dentist Would of enlarging a man's mouth to extract a molar tooth. Yet the following is from the American Edition of Erich- Sen's Surgery, 1866. “Extirpation of the eyeball is also occasionally called for, when in consequence of injury or disease one eye has become disorganized and the vision of the other is sympathetically affected, and can only be preserved by the removal of the globe that is already useless. The operation may be performed in the following way:-The Surgeon standing in front of the patient, makes an incision through the outer commissure of the lids as far as the edge of the orbit. The eyelids are then well everted and held apart with a wire speculum. The surgeon next passes a double hook into the globe and draws it well for- ward; then with a curved, broad pair of scissors he divides the conjunctiva at its upper part, and then proceeds to cut 38 288 ENUCLEATION OF THE EYEBALL. \ across the several muscles of the orbit, and lastly the optic nerve.” The operation of enucleation has been found so simple, so effective when needed, and so perfectly adapted to its ends, that we may well wonder at its having been neglected so many years after Bonnet proposed and Stoeber performed it. What was called sinking the eye, namely, cutting out a piece and letting the contents of the globe escape, was for- merly the operation practised where now enucleation is in place. Pathology and experience soon taught that in the operation of sinking the eye, exactly that portion of the globe was left which was most often the source of trouble, namely, some part of the ciliary region. Hence soon came from one and another the improved method of removing the anterior part of the globe up to the edge of the retina or ora serrata, leaving the rest to form a stump. Dr. E. Wil- liams, of Cincinnati, especially, proposed at the Ophthalmic Congress, at Paris, 1862,” to remove a portion of the an- terior part of the eye instead of enucleation, for the purpose of having a better stump for the eye to move on. He cut through the ciliary body, the only part of his operation I would object to, as we must remove all of the ciliary region to avoid sympathetic trouble of the other eye, as time has since proved. This operation, when done with Stitches passed behind the portion to be removed, now has Mr. Critchett's name attached to it, as he introduced it for sta- phylomata.” Four or five curved needles are passed through the globe just behind the part to be cut off, and the wound brought together, an operation which might be in place in certain cases, rather than enucleation, and we must then decide between the two. The disadvantages are the long time consumed in recovery, the probable Subsequent pain, great swelling during Suppuration, and the possibility that even then enucleation of the stump must be practised, as I ENUCLEATION OF THE EYEBALL, 289 have been obliged to do where I have found traumatic or artificial sinking has occurred. On the other hand, we may get good union of the Sclerotic and no great pain or swell- ing. But the stump remains a doubtful source of irritation. Prof. Knapp,” of Heidelburg, has quite recently proposed. a modification of this operation which may prove of very great service. He passes the needles through the conjunc- tiva alone, above and below, and by drawing it together closes the sclerotic wound, thus avoiding any chance of sym- pathetic irritation of the other eye, which the continued presence of stitches in the Sclerotic may produce. I will at once answer the question which may arise, by saying the false eye will move nearly if not quite as well and sometimes even better, bedded on Tenon's capsule, than if resting on a stump which it may possibly irritate. I may say, I have seen the muscles move the capsule sufficiently to deceive at first glance, even an oculist, as to whether the eye was false or not. But the point is just here, and it must be kept steadily in mind. The capsule will move the artificial eye well enough, and the stump, if composed of any part of the cornea or ciliary region, is never Safe from the danger of producing sympathetic irritation. In the adult, when the features, the bones and soft parts have reached their fullest development, an objection to enu- cleation does not apply to the Same extent as in the young. The objection is this, and I would dwell upon it because little if anything will be found in regard to it in the ophthal- mic literature which you will meet. After enucleation of the globe by the method proposed by Bonnet, the orbital fat seems to become absorbed, allowing the muscles and Tenon's capsule to sink in more than natural, and more than when a stump or portion of the globe remains. When done in youth before the bones are perfectly formed, or perhaps even after- wards, the Osseous tissue about the orbit seems also to 290 ENUCLEATION OF THE EYEBALL. e shrink, giving a different outline and feature to this compared with the other side of the face. The expression is peculiar, making the patient on that side look as if thinner or not in good health, to which the bright cheek and lips give the denial. This I have seen so marked, that it always arises to my mind in deciding whether to enucleate the globe or abscise the anterior portion of it, and I have in the young chosen the latter simply on these cosmetic grounds, otherwise emu- cleation is greatly to be preferred, removing as it does all source of irritation which has called for the operation. That the laity may better understand the necessity, sim- plicity and effectiveness of enucleation, by being taught through you to no longer dread it as something terrible, to be avoided till the last, is, as I have said, the purpose of this paper. It remains, therefore, to show when and why we ophthalmologists employ it. Enucleation may be needed simply to get rid of an en- larged or staphylomatous globe which the lid will not cover, or which we desire to remove to give place to a false eye; or, as a prophylactic operation, to Subdue or prevent sympa- thetic inflammation in the other eye. Years ago (1802) Beer, and afterwards especially Himly in 1843, noticed and laid stress upon the fact, that continued irritation or chronic inflammation of one eye caused its fellow to sympathize. Graefe,” Arlt,” Bader.” Muller,” and Augustine Prichard* of Bristol, have since then given us their special studies of sympathetic irido-choroiditis, so that at present it is as re- cognized as dreaded by the ophthalmologist. Trouble in the Sound eye does not commence, as you might suppose, in the retina or nerve or choroid, but in the uveal tract, and gradually extends back from there towards the posterior part of the globe. A patient with an injured or inflamed eye will have, in the other sound one, intolerance of light, sensation of fulness, even perhaps perceptible to the touch, ENUCLEATION OF THE EYEBALL. 291 * inability to use the eye, fatigue of accommodation and con- traction of the range of accommodation, long before he may apply to the Surgeon, who at once recognizes this insidious Sympathetic irritation from the other eye. I do not propose here, however, to discuss sympathetic inflammation, except So far as regards the removal of the injured or inflamed eye, to control or avoid it. It is rather curious that the idea of destroying an injured or inflamed eye to prevent its acting on the other, comes from veterinary surgery. This in the horse was at first done by pushing a mail into the globe or putting lime be- tween the lids; afterwards by Wardrop, in a less cruel man- ner, by opening the globe. Credit is due the English for first having proposed destruction of one eye to save the other from Sympathetic trouble, and formerly the same method was used as in the horse by Barton,” Crompton and others. Graefe destroyed the eye by passing a thread through the Sclerotic and cornea, or through the ciliary body. Walton and Taylor, as Dr. E. Williams, of Cincinnati, above quoted, preferred to cut away more of the cornea, to remove iſ necessary an old cataract, results of exudations, foreign bodies, &c. Now it is curious to see, that notwithstanding the knowledge which then existed of Tenon's capsule, its being repeatedly brought into notice, and even enucleation within this membrane having been distinctly proposed and to a small extent practised, yet ophthalmic surgeons did not commence the employment of this method of removing an injured or inflamed eye to save its fellow, till Mr. Critchett” in 1851, probably from seeing how successful enucleation was when practised for tumors, staphylomata, &c., and how well the false eye set and moved in the cup of the capsule, proposed and carried out this operation in preference to others for sympathetic irritation, and, as Prof. Graefe said in 1857, its practicability and success were at once established. 292 ENUCLEATION OF THE EYEBALL. & Again, in 1860, he says, practitioners ought to understand enucleation better than they do, for they seem to have a sort of dread of it, as if dangerous to the other eye, and as though it was a severe and bloody operation. The success attending Mr. Critchett's operation of course led other En- glish ophthalmic surgeons to follow him, and enucleation soon became so frequent in London practice as to astonish the French and German schools, and naturally excite their opposition, which was perhaps fortunate, as the whole sub- ject of enucleation for sympathetic trouble has in conse- quence been now thoroughly discussed, and the results care- fully weighed and considered, so that we already have some definite laws to guide our decision. The more this operation has been used by surgeons at the great centres of ophthalmic practice and clinical study and teaching, the more strongly do they speak of its value, sim- plicity and necessity. A few quotations from the highest authorities in the English, French and German ophthalmic schools will here be directly in place, and probably have their due weight. Dr. Bader,” of London, says, “The facility with which enucleation is performed, its great freedom from risk, and the adaptability of an artificial eye, ought to make us con- sider a disorganized eye, which is the seat of pain or annoy- ance, as a foreign body whose removal the sooner it is ac- complished the better. If not painful at the time it is a de- formity, and is liable at any time of ill health to become the seat of inflammation, and affect sympathetically the opposite organ. It is not only unwise, but incorrect to bring before the patient's imagination the idea of ‘taking the eye out,’ and omitting the scientific advantage of excising; medical men must soon learn to value the operation.” Mr. Jonathan Hutchinson” says, in regard to enucleation of the eyeball even during the acute stage of traumatic pan- ENUCLEATION OF THE EYEBALL. 293 ophthalmitis, “Whenever I am satisfied that an injured globe is utterly lost, I always advise its excision without loss of time. By adopting this course the patient's suffering, often extreme, is at once put an end to, and I think, also, the risk of sympathetic inflammation of the other eye is avoided. I have excised globes in all stages of inflammation, and have never seen the slightest ill consequence, whilst the patients have invariably been most grateful for the complete relief afforded.” * Mr. Critchett, at the Ophthalmic Congress at Heidelburg, in 1863, says:–1st. That injuries which cause sympathetic ophthalmia are those which occur in the ciliary region. 2d. The effects of such inflammations differ in important points from those dependent on the other forms of iritis. 3d. Lo- cal or constitutional remedies have as little beneficial effect on the eye as surgical interference. 4th. Operation must be suspended till all inflammation is gone by, and even then a doubtful prognosis must be given. 5th. In view, therefore, of the uncontrollable inflammation and the dangor of total blindness, it may be perhaps safer, when injuries have affect- ed the ciliary region and threaten long irritation, to enucleate the injured eye before signs of trouble appear in the other.” From the Franco-German school Wecker” says, “It is vain to attempt to substitute iridectomy or section of the optic nerve for enucleation. There is no longer any doubt of the necessity of removing an eye which is lost, as soon as it becomes dangerous to the other. The only question aris- ing is in reference to the case itself and the time when re- course must be had to enucleation. We are forced to enu- cleate: 1st. Whenever one eye remaining sound, the other is sº the seat of intolerable pain which, not yielding to remedies, makes us fear for the sound one. 2d. In every case where a lost eye has given rise to sympathetic irido-choroiditis in the other, no matter how slight, for this is our only means 2.94. ENUCLEATION OF THE EYEBALL. of controlling it. 3d. In every case where the eye, till now Sound, has become in any degree amblyopic, its range of accommodation rapidly diminished, intolerant of light, or incapable of prolonged use; these symptoms often being the precursors of iridó-choroiditis. Enucleation will be all the more urgent when careful examination cannot find for these troubles, either in the eye itself or in the general con- dition, other cause than this sympathetic influence in question. "Under all circumstances when in doubt, it is better to ope- - rate too early than too late, for we may find enucleation useless after sympathetic irido-choroiditis is fully estab- lished.” From the various ophthalmic clinics of Germany we also have concurrent testimony. Graefe’s” and Arlt's* results and observations I have already quoted. Pagenstecher, at Wiesbaden, found enucleation necessary from the following, Cà,U186S — 1st. Traumatic irido-choroiditis occasioned by (a) Lesion of the iris, resulting from its being nipped between the edges of the wound. (b) Lesion of the choroid. e. (c) Suppurative choroiditis, or suppuration in the vitreous. (d) Presence of a foreign body in the eye. (e) Lesion of the capsule of the lens. (f) Choroiditis after reclination, or depression of the lens. 2d. Incipient exudative irido-choroiditis and haemorrhage from the choroid. 3d. Processes leading to staphyloma (choroiditis serosa). 4th. Extensive separation of the retina. 5th. Tumor developing from the choroid or Sclerotic. 6th. Formation of bone within the choroid. Let me here add one more testimony from Dr. Mooren's” ENUCLEATION OF THE EYEBALL. 295 clinical experience for eleven years with 32,000 patients in Düsseldorf. He says, “The causes of sympathetic disease, according to my observation, may be divided into three distinct groups. 1st. Direct injuries of the ciliary region. 2d. Mechanical irritation of the ciliary body, whether by the action of a foreign body (wearing an artificial eye), or by the lens turned into a foreign body by displacement, re- clination, luxation, staphyloma, etc. 3d. Every inflammation of any part of the uveal tract, when by cyclitis it has reached its culminating point.” And finally, as do all other authorities, Dr. Mooren gives, “pain upon pressure in the ciliary region as the never-failing symptom which pointed to and proved danger from sympathetic disease. When this is present, the only possibility of saving the second is by enucleation of the first affected eye.” To the above I would add the testimony of my own ex- perience in ten years of ophthalmic practice in this commu- nity. In the medical literature of this country you will find reports of Successful cases of this operation, coming from the Scientific ophthalmologists of our larger cities, who strive to avail themselves of the sound sense of the English, the élan of the French, or the patient industry and scientific attainments of the German surgeons in this specialty. I trust, therefore, my efforts have succeeded in proving to you that enucleation of the eyeball from within the capsule of Tenon, is un anatomical possibility, a surgical necessity and a powerful prophylactic remedy. NoTE. This paper having been intended for a large State Medical Society, will explain to my brother ophthalmic surgeons why no comparison is made with simple iridectomy, Section of the optic nerve, or of the ciliary nerves. 39 THE accompanying wood cuts are from photographs of a diagram and dissection exhibited to the Society when the paper was read. Fig. 1. The lids are slit up vertically, and the four flaps turned back. The conjunctiva dissected off and strings passed under the tendinous insertion into the sclerotic of the external, internal and infe- rior recti muscles, just as they would be lifted on the hook to be cut in operating for squint. A needle is passed under the tendon of the supe- rior rectus, which is seen to pass to the capsule of Tenon, showing itself between the upper half of the globe and the upper lid, from both of which it is freed. In a single wood cut it is of course difficult to give a more definite view of a minute dissection. Fig. 2. Represents in diagram a vertical section through the orbit and eyeball. The heavy dotted line shows the fibrous lining of the orbit, which at the anterior upper and lower edge passes off to the lids, and also backwards to the globe which it surrounds to the optic nerve, thus forming Tenon's capsule. A layer behind runs over the nerve to form its sheath, and in front a prolongation extends forward to the conjunctiva. The superior and inferior recti muscles are represented, and where their tendons pierce Tenon's capsule to become attached to the globe. It will thus be seen that cutting the tendons of the muscles at their insertions, and the optic nerve, releases the globe and leaves Tenon's capsule like a cup for an artificial eye to rest on and be moved by the muscles. se \ Şi 2:.. ; ; \ ş ş. s;ă s? % „; i ; i f; SS. -, stv? ; 32 A., g ; ;*...... şi răi ; 3:23 i; < ;;sŞN *, « ş ura! s; ; ;ără; if ;, ; BIBLIOGRAPHIC REFERENCES. _dºah. www- Tenon. Mémoires et Observations sur l’Anatomie, la Pathologie et la Chirurgie, et principalement sur l'Organe de l’OEil. p. 193. Paris, 1816. Dalrymple. Anatomy of the Human Eye. London, 1834. Bonnet. Read at Paris Academy of Sciences, Feb. 1, 1841. Gazette Méd. de Paris, Feb. 13, 1841. Dublin Med. Press, March 3, 1841, p. 133. Annales d’Oculistique, t. v. p. 27, and t. vii. 1842, pp. 141, 237. O'Ferrall. Dub. Med. Press, March 10, 1841, p. 158. Dub. Jour. Med. Sci. Wol. 19, p. 336. Stöber. Annales d’Oculistique. Tome vii. p. 31. R; Traité pratique d’Anatomie Médico-chirurgicale. Paris, 1857. Hyrtl. Handbuch der topagraphischen Anatomie. Wien, 1853. Pudge. Ztschr. für rat. Med. 3 R. vii. p. 273. Lucas. Practical Treatise on the Cure of Strabismus. London, 1840. American Journal Medical Sciences, Oct. 1841. - Henle. Handbuch der Anatomie des Meschen. Wol. 2, Prt. 3. Wºº. Treatise on Operative Ophthalmic Surgery. London, 1853. Bonnet. Traité des Sections Tendineuses et Musculaires. 1841. Hélie. Théses de Paris. 1841. Richet. Anat. Chirurg. Paris. 1860. 2d edit. p. 324. E. Williams. Congrès Internationale d’Ophthalmologie. Paris, 1862, p. 139. Critchett. Royal London Ophthalmic Hosp. Reports. Wol. 5. Part 1. 1863. Pagenstecher. Klinische Beobachtungen aus der Augen heilanstalt zu Wiesbaden. 1862. p. 42 et sequitur. º, Archiv f. Ophth. B. 3. Abth. 2. B. 12. Abth. 2. B. 6. th. 1. 4% Zeitschrift der Gesellschaft der Aertze zu Wien. 1859. r. 10. Bader. Prager Med. Wierteljahrsschrift. 57. Band. Muller. Archiv. f. O. B. 4. Abth. 1. Prichard. “Association Journal.” Oct. 6, 1854, Barton & Crompton. London Medical Gazette, 1837. I 11 I2 13 14 15 16 17 18 19 20 21 22 23 300 BIBLIOGRAPHIC REFERENCES. * Walton & Taylor. Annales d’Oculistique. t. 34, p. 256. Critchett. Allgemeine Wiener Zeitung. Feb. 14, 1860. Lancet, 1851, p. 368. Bader. Royal Lond. Opth. Hosp. Reports. No. 1, 1857. J. Hutchinson. Roy. Lond. Opth. Hosp. Reports. Wol. 5, Part 4. Wecker. Traité theorique et pratique des Maladies des Yeux. Blodig. Zeitschirft der Gesellschaft der Aertzte zu Wien. 1860. Mooren. Opthalmiatrische Beobachtungen. Berlin. 1867. Pº, Compendium der Operativen Augenheilkunde. Prag. 1860, p. 3. Linhart. Würzburger Werhandlungen. Bd. 9. Heft. 2 et 3, 1859. Lenoir. These sur la Strabisme. Demarquay. Traité des Tumeurs de l’Orbite. Paris, 1860. Liebreich. Eine Modification der Schiel Operation. Archiv f. Opth. 12. 2. Knapp. Staphylomabtragung und Vereinigung der Wunde durch Bindehautnähte. Archiv. fur Opth. 14. 1. 24 25 26 27 28 29 30 31 32 33 34 35 Hart. London Lancet, Jan. 1863. Carter. Br. Med. Jour., Nov. 1864. Wecker. Gazette des Hospitaux, 93. 1864. Hulke. British Med. Journal, Jan., 1866. Lawson. London Lancet, Jan., 1863. Lawson. London Lancet, Aug., 1864. Wolf. Gazette des Hospitaux, 100. 1864. Calderini. Jahrbb. 135. p. 356. 36 37 38 39 40 41 42 43 44 E X T R A D I G. IT S. By BURT G. WILDER, M.D. READ JUNE 2, 1868. 40 E XT R A D H G IT S. A CHILD comes into the world with two thumbs instead of One, or with an extra little finger, or, it may be, with an additional great or little toe. The parents, if ignorant and superstitious, are dismayed; like the ancient physician, “whose pathology was mythology,” they bewail the deformity as an omen of evil, past, present or future, rather than as detrimental to the elegance or usefulness of the afflicted member. But if they are intelligent and disposed to take the matter calmly, they console themselves by recalling instances of Cats and dogs, and even of innocent lambs, which had more than the usual number of digits, yet whose dispositions and those of their parents and offspring gave no sign of demo- niacal influence. Some of their friends, too, have seen or heard of other children with the like peculiarity, whose parents, nevertheless, were Christians, who themselves came to no bad end, and whose descendants, even if they inherited the deformity, were in no way remarkable, or, at any rate, not objectionably so. And so when the physician comes again, and is consulted in the matter, they are quite prepared to receive his more accurate information upon other cases, and to follow his advice with their own. If he be only a practising physician, with no other object in life than to get his patients into good condition as soon as possible, he either advises to leave the 306 EXTRA DIGITS. extra digit alone, since it is not greatly in the way and may even be useful, or, if this is not the case, proceeds to remove it after the approved methods: meanwhile recounting to his hearers the like cases which have come within his knowledge; some who had seven, eight, nine and even ten fingers or toes; others, six fingers on each hand and six toes on each foot; while in other cases, these lesser peculiarities of the limbs had been associated with such extraordinary malformations of the body and head, that the astonished parents now con- gratulate themselves that it was no worse, and that their child was not born a Cyclops or a Hydrocephalus, instead of a simple “Sexdigitist.” But if, on the other hand, our physician is one who while exerting his utmost skill for his patient, yet allows his mind to pass from visible effects toward invisible causes, from isolated facts toward general principles, then will he take careful note of this case, will make perhaps a sketch and a dissection of the specimen, and then, as opportunity occurs, will ponder the whole subject and seek to solve the many questions which now crowd upon his mind. What are the causes of such malformations, and how are they produced ? in which of the two sexes are they more commonly found 2 on hands or on feet 2 on the right or the left side 2 on the ulnar or the radial, the tibial or the fibular border 2 and what is the occasion of the difference if any exists 2 All these, and many others which readily suggest themselves, now impart to such anomalies a far deeper interest than before, and if he looks upon succeeding cases with something more than a practical eye as to whether the digit shall be removed or not, and if he now makes inquiries which seem to have no reference to the physical well-being of the child or the mental anxiety of the parents, it is not, as some would have it, because Science has dulled his heart to sympathy; his former feelings were merely EXTRA DIGITS. 307 human; they have not now degenerated into what is less, but have rather been elevated to what is more than human. But here, let me insist that our hypothetical Doctor, and every one who takes up this subject, shall get together as large a number of cases, and as full a history of each, as is possible, before attempting to draw from them any general conclusions. For in these days when the scientific world is flooded with theories as to the nature, the causes and the significance of the variation of Organized beings; when yet the normal standards have not been determined; when there is with some a willingness to ascribe such variations to mere chance, and with others a disposition to attribute them to phy- sical laws and condition, acting as if of themselves and inde- pendently of a Supreme Intelligence; when it is so easy to speculate, and so tedious to investigate; now, of all times, is it necessary that we restrain ourselves, and utter no theory which has not the best foundation in facts, which it is in our power to gain. Variation is boundless and infinite. Probably no two individual things or beings are exactly alike. The cells of the bee and the webs of the geometrical spider, which have so long been held up to us as examples of mathematical exactness, are now found to differ widely among themselves. No two crystals are identical ; nay, even no two symmetrical halves of crystal are identical; more marked, though too often overlooked, are the differences between the two halves of the bodies of animals and of men; males and females correspond, but are not the same; parent and child are alike, yet diverse; even species are by Some supposed to vary and to change so as to lose their identity. Merely expressing in passing my total disbelief in the truth of this last supposition, let me call attention to the individual variations of the Fingers and the Toes, a group of 308 . EXTRA DIGITS. cases which appeal to the medical man from nearly every stand-point of our most comprehensive profession. For the surgeon they are a not infrequent occasion for operation. For the anatomist, their own structure and their connections with adjacent parts afford material for dissection; and the physiologist is interested in their various degrees of mobility and usefulness. The embryologist is still in doubt as to the manner of their formation and especially the means of their occasional reproduction; and the teratologist may record and consider their not infrequent association with other and more serious deformities. To the psychologist, the degree of influence which the mother's mental condition may exert upon the production of these and other physical peculiarities should be a subject of serious consideration, before the ancient and still popular opinion upon this matter is set aside as groundless. The statistician may find ample employment for his industry in recording the prevalence of extra digits in certain localities, among certain peoples, and more strikingly in certain families, where they disappear and again appear after several generations in a most remarkable man- ner. And finally, to each and every one of the above men- tioned classes of medical men, these extra digits are too often a source of regret and disappointment; since it is rarely the case that the specimen is preserved or drawings made, or the history recorded to such an extent as to fully answer the inquiries of any two of them. All the cases of polydactylism, a synopsis of which I shall now present, are from the human species: for though cats and dogs and other animals and birds are known to possess extra digits, their number is too small and the individual histories too incomplete for our present purpose; in addition to which, hardly any two of the common species possess the same normal number of digits. I have also confined myself on this occasion to what is EXTRA DIGITS. * 309 called sexdigitism; the presence of a single Supernumerary finger or toe; partly on account of the greater number of such cases and the greater ease of recording and tabulating them, but chiefly because there are high authorities who look upon every extra digit as a rudiment of a second indi- vidual; SO that it is better to confine my statements to these cases, which, whatever may prove to be the correct view as to the higher numbers, are, in my own opinion, simply the result of the undue subdivision of, or an after-growth from, the primitive limb, and not in any way the indication of a double monster.” From various sources, specimens, casts, figures, descrip- tions, letters, and word of mouth, I have brought together the principal facts which could be obtained concerning one hundred and fifty-two individuals who have or have had six fingers or toes upon one or more of their extremities. The number may seem large, and it is really more than three times as great as any one has had before: but I wish before proceeding farther to express my regret that it is not one thousand, rather than one hundred and fifty-two; but as these are all which are now accessible to me, I am induced to offer them at this time, with three principal objects in view:— 1st. That I may impress upon others the value of each and every fact relating to these cases, since most of them bear directly upon questions now under discussion. * How do the advocates of the view referred to, account for the presence of extra digits upon more than one of the limbs º do they represent portions of as many imperfect monsters ? or of one and the same monster, accurately, and as a general thing, evenly, distributed upon the perfect individual? Neither hy- pothesis is very reasonable. + Lest others may take the pains to record the same cases again, the Writer has recorded all the cases published by Otto, Monstrorum Sexcentorum Descriptio Anatomica, 1841; by Simpson, in his Obstetrical Memoirs and Contributions, ii. p. 346; by T. Annandale, of Edinburgh, in the Prize Essay upon Malformations, Diseases and Injuries of the Fingers and Toes, 1866; by Arthur Mitchell, in a paper upon Blood Relation in Marriage, Mem. Anthropological Society of London, ii. 402; by Dr. Foltz, Homologie des Membres Pelviens et Thoracique; Journal de 310 EXTRA DIGITS. 2d. To Suggest a general method of recording such cases. 3d. To indicate, so far as these cases go, the direction which we may expect will be taken by the final results of a much larger number. The following table indicates the principal results of this record and tabulation of cases: No. Of Region. Side. POrders. SEXES. Individ- || Affected uals. Limbs. Ant. POSt. P | R. L. F | U. R. P. T. Fib. ? Males 86 168 109| 59 81| 78 9| 66 23, 20 12| 16 31 Females 39 81 56|| 25 41. 40 20 18| 18| 3| 8, 14 Doubtful 27 40 30| 10 20|| 17 3 24. 4. 2 6| 3| 1 152 289 195| 94 142||135|| 12110 45 40 21. 27| 46 Ant. Anterior extremity. TJ. Ulnar border. POSt. Posterior ’’ R. Radial “ R. Right. T. Tibial “ L. Left. B'. Fibular “ No one, so far as I know, has hitherto offered any facts or expressed any opinion as to the comparative frequency of extra digits in the two sexes; and in some cases the sex of Physiologie, vol. vi. p. 49, 1863; by Reaumur, L’Art de Faire Eclose Oiseaux Domest., 1751, p. 377, quoted incorrectly by Huxley, on the Origin of Species, p. 93; by Darwin, on Animals and Plantsin Domestication, 1868, vol. ii.; by Dr. John Struthers, Variation in the number of Fingers and Toes and of the Phalanges, Edinburgh New Phil. Journal, July, 1863; by Dr. J. B. S. Jackson, Catalogue of Museum of Boston Society for Medical Improvement; by Vrolik, Cyclopedia of Anatomy and Physiology, iv.–ii. p. 948. He has also had access to all the specimens in the Warren Anatomical Museum of the Harvard Medical College, in Prof. Wyman’s Museum in Cambridge, and in the Museum of the Boston Society for Medical Improvement; and has likewise found a large number of isolated cases in books, and by inquiring has procured reliable accounts of cases now living. Several important and interesting cases which were sent by Dr. George J. Fisher, of Sing-Sing, New York, the only one who has devoted him- Self especially to these malformations, and who has published a valuable treatise upon Diplo-teratology (concerning Double Monsters), were unfortunately received too late for tabulation; but these and all others which can be obtained the writer hopes, at some future time, to publish both singly and by tabulated results; the present contribution being intended only as an incentive and help to others. Probably there is scarcely a neighborhood where one or more cases may not be discovered, EXTRA DIGITS. 311 the patient is not even mentioned, although it must have been known to the recorder. It is a generally received opinion that not only is the male the more highly organized, but that he is also more liable to malformations resulting from an eaccess of develop- ment, such as double monsters, &c., while the female is thought to be more commonly subject to arrests of develop- ment. Now whether extra digits are always so many primary subdivisions of the rudimentary hand or foot, or whether they are subsequent outgrowths from the hand or foot already formed, they are in both cases the result of an excessive action in one form or another, and so it is interesting to find that of one hundred and fifty-two individuals affected with extra digits, eighty-six are males and only thirty-nine females: the sex of the remaining twenty-Seven is not known. The one hundred and fifty-two individuals represent six hundred and eight limbs, of which two hundred and eighty- nine or nearly one halſ were affected. Of these two hundred and eighty-nine affected limbs, one hundred and forty-two were on the right side and one hundred and thirty-five on the left side. The difference between the two sides is there- fore very slight; it does not even appear that the two hands differ any more than the two feet, and while the preponder- ance of cases is upon that which is generally regarded as the dynamic side of the body, perhaps it was not to be ex- pected that parts which vary so slightly in their normal structure and uses should present any striking differences in their malformations. We come now to a most important and interesting division of the subject: namely, as to the relative frequency of a sixth digit upon the anterior and posterior extremities, the hands and the feet. Here I must admit having been very decidedly predisposed towards the result which has been reached, for it was this very question which led me first to take up the subject. 41 312 EXTRA DIGITS. While studying the various comparisons of the fore and hind limbs of man and animals which have been instituted by different anatomists, it appeared to me that far too much weight had always been attached to the structure and atti- tude of the fore limbs, on account of their greater functional importance; so that they were generally unable to see how nearly the two limbs may be made to correspond in a symmetrical or antagonistic manner, as do those of the right and left sides. The greater functional value of the hand was not to be questioned; but it occurred to me that if it could be shown that the hand and the whole arm are more variable than the foot, in attitude, in proportion of parts and in the number of digits, then their morphological value would be diminished to a corresponding degree; and anatomists would be more ready to accept the posterior limbs as the surer guides in their comparison of the two. Now it is known to all that the more various and complicated motions are executed by the hands; also that among the different species of animals, the anterior limbs undergo the greater modification of struc- ture and position to suit the wants of the monkey, the bear, the bird and the fish; also that when, as in the cat, the number of digits is not the same upon the two limbs, the greater number is generally on the hand. These considerations, anatomical, physiological and zoölo- gical, as to the variability and consequent less morphological value of the hand, are now strikingly confirmed by the statistics of sexdigitism. For of the two hundred and eighty- mine affected limbs, one hundred and ninety-five, or more than two thirds, are hands, the remainder being feet. Here there is a possible disturbing element; for it may be said that the extra digit would be more often removed from the feet than from the hand; indeed the additional thumb is ..sometimes thought by the possessor to be a decided advan- EXTRA DIGITS. 313 tage, either in grasping a pen-handle or in taking anything from his vest pocket, by opposing the tips of the two thumbs.” But I hardly think the consideration above mentioned will account for the great difference which exists between the hands and the feet in this respect. The result confirms the opinion already expressed by Struthers, which, however, was based upon a much smaller number; while it is directly opposed to the opinion of Darwin, who in his last work, on Animals and Plants under Domestication, says that he has tabulated forty-six cases and finds a slight preponderance in favor of the feet, there being seventy-five feet and only seventy-three hands; but this probably includes all varieties of polydactylism. & No less striking than the above is the comparative fre- Quency of the extra digit on the ulnar and radial borders of the hands, the tibial and fibular borders of the feet; and as this, too, bears directly upon a part of the question as to the comparison of the fore and hind limbs, I will dwell upon it for a moment. A distinguished French anatomist, who has declared his belief in the existence of a true symmetrical or polar relation of the fore and hind limbs, has coupled with it a theory as to the binary composition of the thumb and great toe; the desire for this arises from his feeling that both these digits are too large for a correspondence with the little toe and little finger, opposite which they come when the hand and foot are symmetrically placed; but his only facts in its support * There are also one or two families in Germany whose members pride them- selves upon the possession of an extra thumb, and there is an Arab Chieftain whose ancestors have from time immemorial been distinguished by the double thumb upon the right hand. But in view of the great difficulty of eradicating the malformation from a family, one is reminded in all these cases of the fable of the fox who had lost his tail, and ever afterward recommended others to get rid of theirs. + Dr. Foltz. 314 EXTRA DIGITS. are afew cases of extra or double thumbs and great toes, which he thus conceives to represent the normal condition of the parts. But the facts we have to offer indicate that the little finger and little toe are by far the more often double or supernumerary: for of the one hundred and ninety-five hands, one hundred and ten had a Supernumerary little finger, and only forty-five an additional thumb; while upon the feet there . are twenty-seven extra little toes and only twenty-one great toes. The greater difference in the relative frequency of an extra digit on the ulnar and radial side of the hand, as compared with that between the tibial and fibular borders of the feet, we may associate with the greater functional distinction between the thumb and the little finger: but the greater variability of the little toe and little finger does not appear to be in accordance with the idea already alluded to, that variation is more frequent in that sex, and in that region of the body, where the greater development and activity exists. There is one matter which does not come strictly under the head of extra digits; but as it is a variation of a similar nature, and especially as the cases are both rare and ex- tremely valuable, I will say a few words concerning it. There are a few instances (of which one specimen is in the museum of the Boston Society for Medical Improvement) of a thumb possessing an additional phalanx so as to be long and finger-like, yet opposable to the other digits. The chief value of such cases consists in this: that the most serious objection to symmetry, in the minds of those who still in- sist upon a comparison of the fore and hind limbs as parallel parts, and who consequently consider the thumb and great toe to correspond with each other, is the fact that both these digits normally consist of only two phalanges, while all the . others possess three. It is my own opinion that this diffi- culty is a wholly superficial one, and that the difference in EXTRA DIGITS. 3.15 the number of phalanges is simply a difference of quantity like that in the number of digits themselves, and therefore no basis for a morphological comparison;” but every such case of a thumb or a great toe having three phalanges is so . much toward the means of convincing anatomists that they really correspond, not to each other, but to the little toe and little finger, respectively. It may be interesting to know which are the more common extra digits among these cases. Of one hundred and eighty- five limbs, being all of which both the sex, side of body, limb, and border are known, the following is the order of frequency. There is a slight difference between the two sexes, but the numbers are too small to prove anything of single digits, and I give only the totals. The order of frequency is as follows: Right little fingers, . & g tº 53 Left little fingers, ſº º {º . 52 Right little toes, . e o ſº 18 Right thumbs, . º * tº . 17 Left thumbs, . & e e º 17 Left little toes, . tº • º . 11 Left great toes, & º * e 10 Right great toes, º e o . T 185 So far we have treated of extra digits according to the separate limbs upon which they occur, and, excepting when the sexes were mentioned, have dealt with the individual sex- digitists only in quarters, giving to each limb a distinct place in our results as well as upon the blanks. Let us now put together the limbs of each individual, and see how they were combined. To do this we must first make a division of the sexdigitists into those which had but one limb affected, those which had two, those which had three, and those which had four; these four groups being called Unisexdigitists, Bisex- * Morphological Value and Relations of the Hand; Silliman’s Am. Journ, of Science and Art, xliv, July, 1867. 316 EXTRA DIGITS. digitists, Trisexdigitists, and Quadrisexdigitists. But a sec- ond subdivision, the use of which will presently be seen, may be into Unisexdigitists and Polysexdigitists: of the former there are seventy-three, and of the latter seventy-five; these being divided as follows among the three minor groups— Bisexdigitists thirty-four, Trisexdigitists eleven, Quadrisex- digitists thirty. CoMBINATION OF ExTRA DIGITS IN INDIVIDUALS. No. of Uniserdigitists. | Individ. Right thumbs 16 Left & 6 11 P “ 14 41 Left little finger 8 Right “ “ 5 P 6 & 6 & 8 21 62 Right little toe 3 |E Left & & 6 & P & & & & 7 Left great “ 2 Right “ 6 & I ? 6 & & 6 1 4 w º 11 Recapitulation. - - g; Unisexdigitists, 73 # Bisexdigitists 34 # 3 Trisexdigitists 11 # Quadrisexdigitists 30 75 £4 Total 148 Both thumbs and both great toes No. of Biseacdigitists. Individ. Both little fingers 24 & 4 ** toes 2 & 4 great & 4 2 “ thumbs , | 1 “ “ or little fingers 2 “ great or little toes I Right little finger and little toe 1 & 4 & 6 € $ great or little toe. 1 34 Triseacdigitists. Both little fingers and right great toe 5 & £ & 4 & 4 6 & & & little & 6 2 “ thumbs and left great toe 1 “ great toes and left thumb I & & & 4 &c * : « right “ I 6 & & 4 & 4 & 6 ** little fi * I Ittle ſinger 11 Quadrèsea digitists. Both little fingers and both little toes | 6 & 4 & 4 & & & 4 “ great “ 1 & 4 & & 6& & 4 & 4 ? & & 6 1 “ fingers or thumbs and both great or little toes 16 30 EXTRA DIGITS. 31'ſ As will be seen from the foregoing table, the preponder- ance of hands among the unisexdigitists is very great, being sixty-two to eleven; an exaggeration of the ratio which we found by using all the separate limbs: but in our former results the little fingers have been far more numerous than the thumbs, whereas taking the unisexdigitists alone, we have forty-one thumbs to twenty-one little fingers; ſrom which it appears that if a person has but a single extra digit it is more than five times as likely to be on a hand as on a foot; and if on a hand, twice as likely to be a thumb as a little finger. But how is it now with the multiple group 7 In fifty-four of the individuals the hands were affected, and in thirty-two the feet; the trisexdigitists and quadrisexdigitists of course having one or both of the hands or of the feet affected. But what is most remarkable is the complete reversion of the ratio of thumbs and little fingers from what it was with the unisexdigitists; for here there are forty-seven individuals in whom one or both the little fingers was double, while in only five were there extra thumbs; so that if a man has two or three or four extra digits, he is nine times as likely to have a little finger as a thumb. The number of posterior digits is too small for this calculation, but it is evident that little toes are more common than great toes. There is another point brought out by this table; namely, that when there are two extra digits the repetition is far more likely to be lateral than longitudinal; that is, corres- ponding digits are doubled on oppositesides of the body rather than on opposite ends: two little fingers, or two thumbs, rather than a little finger or thumb and a great or little toe. Indeed there are but two cases of this latter kind; one being that of a right little finger and a right little toe, the other being of a right little finger and either a great or little toe. There are not yet enough cases to afford any evidence in either direction upon the question whether the great toe or the little toe corresponds to the thumb. ‘ſ 3.18 EXTRA DIGITS. The number of trisexdigitists is too small for this separate calculation; but the more common combination is of the two little fingers and the right great toe. The quadrisexdigitists also are too few to afford any reliable result, but here as usual the little fingers predominate; in six cases they coexist with both little toes, and in only one case with the great toes; while in six cases they coexist with toes of which it is not known whether they are great or little. There are many other facts concerning extra digits which must be passed over here with a brief mention. Nearly all of them possessed well-formed nails. A few were pedicellated and not at all under the control of the will: but more often the attachment was firm and the only motion was between their own phalanges which generally agreed in number with those of the adjoining digit. Sometimes there was a sixth metacarpal or metacarpal bone, and there were all possible degrees of completeness from this to a single phalanx attached to the base of the terminal phalanx of the adjoining digit. Some of the extra digits were amputated in infancy, and they Seldom re-appeared, though in one case it grew for a second and a third time. This reproduction of digits, however, is more common after amputation in utero, when they are some- times even developed upon the extremity of an arm severed above the wrist. A large number of cases have been observed in some parts of Scotland where intermarriage is common; but although Some infirmities seem to be the direct result of this custom, it may be that extra digits are not caused thereby, but only spread abroad. In one case the defor- mity is connected with the fact of the mother having Worked next to a girl with double thumbs, before her marriage. As may be expected, the previous extent of extra digits in the family constitutes by far the most general predisposing ſº EXTRA DIGITS. 319 causes; but there must have been some, or at least one, first and antogenous case. The oldest on record is that of a son of Goliath of Gath, who had six fingers on each hand and six toes on each foot; but it is hardly probable that all sex- digitists are descendants of the Philistine. The whole great subject of hereditary transmission must be passed over with a few words: in all cases I have recorded what was known of the ancestors, the brothers and sisters and the descendants; with cross references when any of these constituted others of my cases. Dr. Struthers, who has published by far the completest account of original cases of sexdigitism, thinks it necessary to make a primary subdivision of them into the hereditary and the non-hereditary cases; , but the second class will also embrace all those of which nothing is known as to ancestry; and moreover, though it is certain that there is a very decided tendency to the perpetuation of the parents' peculiarity in the offspring, sometimes even, as in one remarkable family, gathering force as it descends through successive generations, there being one hand affected in the first generation, two hands in the Second, two hands and a foot in the third, and all four limbs in the fourth, yet there are so many cases in which this seems to fail, or in which the malformation appears only after One or more generations or not in the direct line of Succession, that I have thought best not to attempt any generalization, and have contented myself with recording the facts so far as they could be ascertained, mentioning not only those relatives who did, but also the number of those who did not present this malformation. Of the total one hundred and fifty-two individuals, thirteen, Or one in eleven or twelve, had some other deformity beside the extra digit: two were giants; Anna Boleyn had a super- numerary mamma and an additional upper tooth. Hydroce- phalus, or Some deformity of the head, existed in four cases; 42 320 EXTRA DIGITS. harelip and cleft-palate in five; one individual was a part of or double monster; varus of one or both feet was present in four cases; and in four there was an abnormal condition of the Organs of generation. In addition to the points already mentioned, it is necessary to state the date of record, to affix the name or initials, real or fictitious, of the individual, and his residence or the museum containing the specimen or the title of the works where it is figured or described; all this to avoid the possibility of using the same case a second time. For convenience of recording these facts I have used a half sheet blank, on which are figures corresponding to a list of questions, the answers to which are to be given; additional re- marks, and a tracing or drawing of the specimen may be put upon the back. The middle of the front is occupied by a diagram of the palms and soles of the four limbs, upon which it is easy to add the extra digits, so as to show at a glance what the individual possessed. “It is truly remarkable,” writes the gifted German anatomist, Oken, “what it costs to solve any one problem in philosophical anatomy; without knowing the what, the how, and the why, one may stand, not for hours or days, but for weeks, before a fish's skull.” To know the what, the why and the how, is the aim of every seeker after truth, and that truth is only to be reached after long and patient work. The great deficiency in the matter we have considered, is the lack of material; and yet there is enough to be had ; for in a single small town of New England there are three distinct families in which one or more members are sexdigitate. If I have succeeded in showing that extra digits may be viewed as something more than curiosities, or as So many pathological specimens, let me hope that no case will hereafter be allowed to go unrecorded in its most minute particular, whether of structure or function, or of history. EXTRA DIGITS. 321 For if we believe that nothing happens by chance, and that male and female, right and left, anterior and posterior, internal and external, are not mere artificial distinctions of the regions of our bodies, but are truly and fully the out- ward embodiments of ideas and principles which have a physical, a spiritual, may a Divine origin and significance, then the greater frequency of these anomalies in one of the two sexes, upon one or the other side of the body, upon the hand or the foot, will be a never-failing subject for thought and a stimulus to further investigation. s: § Y- * s: : 3. § à se g g; º : ; B- : QUESTIONS TO BE ANSWERED IN RECORD IN G CASES OF EXTRA DIGITS. To be filled out and sent to BURT G. WILDER, M.D., Cornell University, Ithaca, New York, g from whom copies of this blank may be procured. . i 10. 11. 12. 13. 14. How many digits upon the hand or foot in question? The date when this record is made. Name or initials of the person, or the species of the animal; if the real initials are unknown, fictitious ones may be used, taking care, of course, not to use the same ones again on the same day. How many limbs of this individual have extra digits?” Age of individual, exact or approximate. Sex of individual: 3 male ; ? female; ? unknown. Anterior or posterior extremity. Ant. or Post. Right or left side. Ulmar or radial border. The sign + after the answer to either of these questions indicates that there is an extra digit on the foot as well as the hand, on the left as well as the right side, &c. Is there a nail? -- or 0. How many joints in addition to the union of the digit. with the adjoining digit, or with its metacarpal or me- tatarsal bone? Degree of mobility and usefulness of the digit. Coexisting malformations in other parts of the body. Presence of extra digits in parents or grandparents, in uncles or aunts, &c. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27. 28. 29. 30.’ Presence of extra digits in brothers and sisters, and cousins. Presence of extra digits in children; giving in these three answers a reference to the individuals, and also mentioning relations which are known to be free from these malformations. Predisposing causes: Heredity, Intermarriage, &c. Exciting causes: Mental Impressions, &c. Operation for removal, when and by whom performed. Result of operation. Name of original observer or recorder. Reference to original work. Reference to other works in which it is mentioned. Race of the sexdigitist. birth place of sexdigitist. Present residence of sexdigitist. Nature of specimen. Museum or collection containing it. Name of the present recorder. Residence of the present recorder. f * It is necessary to have this number in order that we may know how many blanks must be filled out in the first place, and got together afterward when we wish to study all the affected limbs of a single individual. Each of the blanks repre- sents a limb, and it takes one, or two, or three, or four of them to give the whole individual. It is not necessary to enter all the statistics of the individual upon each blank, but only upon the first one, which should be that which gives the first of the affected limbs in the order of the Roman numerals upon the diagram; for instance, if a man has an extra little finger on the right hand and an extra little toe on each foot, all the questions from 20 to 30 and those relating to ancestry may be answered only upon the little finger blank. When, as is sometimes the case, two or more individuals are known to have similar malformations, the same blanks may answer for them all, provided a large figure be made over the left hand column, so that in all tabulation the number of in- dividuals so represented may be known. When it is known which are the extra digits, the Roman numerals corresponding to them are to be surrounded by a circle; but when a description leaves us in doubt, as between two thumbs, or a thumb or a little finger, each doubtful one may be indicated by a semicircle. A drawing or tracing of the specimen or the figure may be made on the back of the blank; and on the diagram itself the extra digits may be added in their proper places, giving simply the outline of the digit, and indicating the bones by straight lines with interruptions for the joints; only one digit may be shown upon each blank, but it is also convenient to show them all upon the first blank. On the back of the diagram may also be made any more extended statements or explanations regarding Some of the circumstances, especially the ancestry and the supposed causes of the malformation : it is better to put all this upon the diagram, for in arranging the cases for study and tabulation only that half of the sheet need be retained.