Relative Hypotension and Image Guidance

Brianna K. Crawley, Gregory C. Barkdull, Stephen Dent, Michael Bishop, Terence M. Davidson
2009 Archives of Otolaryngology - Head and Neck Surgery  
Objectives: To quantify the safety and efficiency of Postgraduate-Year II head-and-neck-surgery residents who perform endoscopic sinus surgery, to observe any changes that accompanied accrued experience, and to measure and correlate blood loss and temporal efficiency with anesthesia-induced relative hypotension. Design: Retrospective study. Setting: Patients: One hundred two patients with chronic rhinosinusitis operated on between July 1, 2005, and June 30, 2006, by 3 Postgraduate-Year II
more » ... nd-neck-surgery residents. Intervention: Endoscopic sinus surgery. Main Outcome Measures: Operative times, blood loss, case complexity, and anesthetic components were recorded and analyzed.
doi:10.1001/archoto.2009.139 pmid:19841337 fatcat:oypogqwes5bltfh3xg7d5sijbq