Effect of intra-operative high inspired fraction of oxygen on postoperative nausea and vomiting in children undergoing surgery: A prospective randomised double-blind study

摘要: BACKGROUNDAdministration of high inspired fraction of oxygen (FiO 2) during anaesthesia has been proposed to decrease postoperative nausea and vomiting (PONV) in adults but has not been extensively studied in children.OBJECTIVESThe primary objective of this study was to evaluate the effect of 80% FiO 2 on the incidence of PONV in children undergoing surgery.DESIGN