A Randomized Trial of Topical Anesthesia Comparing Lidocaine Versus Lidocaine Plus Xylometazoline for Unsedated Transnasal Upper Gastrointestinal Endoscopy

A Randomized Trial of Topical Anesthesia Comparing Lidocaine Versus Lidocaine Plus Xylometazoline for Unsedated Transnasal Upper Gastrointestinal Endoscopy

BACKGROUND: The optimal topical anesthesia regimen for unsedated transnasal endoscopy is unknown. The addition of a nasal decongestant, such as xylometazoline (X), to a topical anesthestic may improve patient comfort.

Bibliographic Details
Main Authors: Justin Cheung, Karen J Goodman, Robert Bailey, Richard N Fedorak, John Morse, Mario Millan, Tom Guzowski, Sander Veldhuyzen van Zanten
Format: Article
Language:English
Published: Hindawi Limited 2010-01-01
Series:Canadian Journal of Gastroenterology
Online Access:http://dx.doi.org/10.1155/2010/154791

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