Comparison of the effects of 2 different doses of remifentanil infusion for sedation during in-vitro fertilization procedure.

Objective: To compare the sedation level, hemodynamic effects, patient and physician satisfactions following sedation achieved by 2 different doses of remifentanil (R) infusion with additional bolus infusions of propofol for in vitro fertilization (IVF) procedure.

Methods: A double-blind prospective randomized study was implemented on 86 ASA I-II grade female patients, 18-40 years of age that underwent IVF procedure. This study was performed in the Department of Anesthesiology and Obstetrics and Gynecology, School of Medicine, Dokuz Eylul University, Izmir, Turkey between November 2006 to August 2008.

Duodenal perforation and bilateral tension pneumothorax following endoscopic sphincterotomy.

Endoscopic sphincterotomy is commonly used for retained bile stones. We report a 24-year-old woman who showed bilateral tension pneumothorax and duodenal perforation following endoscopic sphincterotomy performed under sedation. These complications are rare in the literature have significant mortality and morbidity.