Glossopharyngeal Nerve Block versus Lidocaine Spray to Improve Tolerance in Upper Gastrointestinal Endoscopy
Aim of the Study. To compare the effect of glossopharyngeal nerve block with topical anesthesia on the tolerance of patients to upper gastrointestinal endoscopy. Methods. We performed a clinical trial in one hundred patients undergoing upper gastrointestinal endoscopy. Subjects were randomly assign...
Main Authors: | , , , , , , , , |
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Format: | Online |
Language: | English |
Published: |
Hindawi Publishing Corporation
2013
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Online Access: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3603156/ |