Abstract
Topical pharyngeal anesthesia has been the standard preparation for reducing the discomfort during upper gastrointestinal endoscopy (UGIE). But it is not clear whether this method effective in regard to the tolerance of procedure. The aim of this study is to assess the efficacies of the added lidocaine spray on the tip of endoscope in improving patient tolerance.
Full Text 
Sign-in/Register to access full text options
Sign-in/Register to access full text options 
Published version (
Free)
Free) 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call
