RT Book, Section A1 Auyang, Edward D. A1 Soper, Nathaniel J. A2 Zinner, Michael J. A2 Ashley, Stanley W. SR Print(0) ID 57018069 T1 Chapter 48. Cholecystitis and Cholelithiasis T2 Maingot's Abdominal Operations, 12e YR 2013 FD 2013 PB The McGraw-Hill Companies PP New York, NY SN 978-0-07-163388-8 LK accesssurgery.mhmedical.com/content.aspx?aid=57018069 RD 2024/04/19 AB Cholecystectomy is one of the most common surgical procedures performed in the United States with over 600,000 procedures performed each year. Open cholecystectomy, first performed by Carl Langenbuch in 1882, has been the primary treatment of gallbladder disease through the early 1990s.1 In 1985, the first endoscopic cholecystectomy was performed by Erich Mühe of Böblingen, Germany. Shortly thereafter, pioneers in France and the United States coupled a CCD video camera with a laparoscope to allow the entire surgical team to view the operative field and performed cholecystectomies with laparoscopic equipment. Since then, laparoscopic cholecystectomy has been adopted around the world, and subsequently been recognized as the gold standard for the treatment of gallstone disease.2–5 In 1992, the National Institutes of Health (NIH) Consensus Development Conference stated that laparoscopic cholecystectomy provides a safe and effective treatment for most patients with symptomatic gallstones.6 Currently it is estimated that over 80% of cholecystectomies are performed using the laparoscopic approach.