id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
cord-011975-8vl45xb7	Keser, Tobias	Risk Factors for Dysphagia and the Impact on Outcome After Spontaneous Subarachnoid Hemorrhage	2019-11-15		.txt	text/plain	3806	195	41	BACKGROUND: Despite the tremendous impact of swallowing disorders on outcome following ischemic stroke, little is known about the incidence of dysphagia after subarachnoid hemorrhage (SAH) and its contribution to hospital complications, length of intensive care unit stay, and functional outcome. The main goal of the current study was (1) to quantify the rate of swallowing disorders after SAH by using a simple clinical assessment tool, (2) to identify early predictors of dysphagia in all severity grades of SAH patients, and (3) to evaluate how dysphagia contributes to hospital complications, length of ICU stay, and poor outcome. CT computed tomography, EVD external ventricular drain, ICU intensive care unit, IQR interquartile range Statistical analysis was performed using the Wilcoxon rank-sum test (*), the Chi-square test ( †), and the linear-by-linear association test for trend ( ‡) Although it is well known that the high incidence of swallowing disorders after ischemic stroke contributes to impaired quality of life and poor functional outcome, only few studies report the incidence of dysphagia following SAH [9, 10] .	./cache/cord-011975-8vl45xb7.txt	./txt/cord-011975-8vl45xb7.txt