A Study Protocol for Assessing the Effect of Pre-Emptive Oral Clonidine on Intraoperative Hemodynamics and Surgical Field Quality during Functional Endoscopic Sinus Surgery (FESS) under General Anesthesia
Kapil K. Khandelwal & Jayashree Sen · Journal of Pharmaceutical Research International · 2021
Background: Typically, endoscopic sinus surgery is reserved for patients with documented rhinosinusitis. The nasal mucosa is impregnated with supply of highly rich blood vessels, so excessive occurrence of bleeding during the procedure may obscure the visibility of the surgical a...
Open access
Research Article
10.9734/jpri/2021/v33i64A35790