Background: Postdischarge nausea and vomiting after ambulatory surgery is a common problem that is not adequately addressed in current practice. This prospective, randomized, double-blind, parallel-group, placebo-controlled study was designed to test the hypothesis that oral olanzapine is superior to placebo at preventing postdischarge nausea and vomiting.
Methods: In a single-center, double-blind, randomized, placebo-controlled trial, the authors compared a single preoperative dose of olanzapine 10 mg to placebo, in adult female patients 50 years old or less, undergoing ambulatory gynecologic or plastic surgery with general anesthesia.
Background And Objective: Some patients who undergo laparoscopic hysterectomy request overnight admission for pain management, thus increasing costs for a surgery that is safe for same-day discharge. We wanted to evaluate whether a paracervical block of bupivacaine with epinephrine before laparoscopic supracervical hysterectomy would decrease overnight admission rates, postoperative pain, and pain medication requirement.
Methods: This was a randomized, double-blind, placebo-controlled, parallel-group trial (Canadian Task Force classification I) at an academic medical center.
Objective: The objective of the study was to determine whether transversus abdominis plane (TAP) block reduces postoperative pain when compared with trocar site infiltration of bupivacaine in gynecological laparoscopy.
Study Design: This was a prospective, randomized, double-blinded clinical trial using patients as their own controls. Women undergoing gynecologic laparoscopy using a 4-port symmetrical technique were randomly assigned to right- or left-sided TAP block using 30 mL of 0.
Study Objective: To determine whether cell salvage blood collection with a laparoscopic suction device is inferior to use of a traditional Yankauer suction device.
Design: Prospective, in vitro study.
Setting: Academic teaching hospital.