id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
cord-255665-srvz2ay0	Ferrari, Marco	COVID-19 screening protocols for preoperative assessment of head and neck cancer patients candidate for elective surgery in the midst of the pandemic: a narrative review with comparison between two Italian institutions	2020-10-14		.txt	text/plain	2481	156	45	title: COVID-19 screening protocols for preoperative assessment of head and neck cancer patients candidate for elective surgery in the midst of the pandemic: a narrative review with comparison between two Italian institutions The study included all patients undergoing surgery under general anesthesia for HNC at two Italian tertiary referral academic hospitals during the peak of the pandemic diffusion of to an internal "grey zone" of COVID-19 surveillance, submitted to further blood tests, chest CT, and nasal/nasopharyngeal swab while maintaining strict isolation. The following data were extracted from institutional databases: patient-related including the 2-week post-discharge period) was considered as the gold standard evaluation (i.e. patients developing symptoms attributed to COVID-19 through nucleic acid-based test on respiratory secretions in this time frame were considered as "false negative" of the screening;	./cache/cord-255665-srvz2ay0.txt	./txt/cord-255665-srvz2ay0.txt