Laparoscopic gastrointestinal surgery.

The growth and scope of laparoscopic gastrointestinal surgery are outstripping the ability of medical journals to print series and reports of experience, and much data remain anectodal and preliminary. Laparoscopic cholecystectomy has become established, although, unfortunately, peroperative cholangiography has not yet become normal practice, despite convincing published evidence that it is likely to reduce the increased number of bile ducts that are damaged by laparoscopic surgeons. Imaging the bile ducts and the overall management of choledocholithiasis need re-evaluation, and the approach will change as more surgeons explore the bile ducts laparoscopically. Laparoscopic hiatal anti-reflux surgery will soon be routine, and a whole range of laparoscopically assisted operations on the oesophagus, colon, and rectum will become commonplace. Operations on the liver remain anecdotal. Throughout this rapid progress, surgeons must not forget the principles of (open) surgical practice, whilst carefully kept registers and regular audit of operations will provide new surgical standards.