Reoperation following minimally invasive surgery: are the "rules" different?
This article discusses various indications for reoperation and how employing laparoscopy at primary operation might affect the incidence, presentation, and treatment of common complications. The abdomen is likely to be far less hostile after laparoscopic surgery than after laparotomy. Adhesions to the anterior abdominal wall are minimal or absent. As a result, relaparoscopy is a reasonable diagnostic and often successful treatment modality in patients suspected of having intra-abdominal complications following laparoscopic operation. Laparoscopic success in dealing with acute bowel obstruction after laparoscopic surgery is related to the paucity of adhesions and unique mechanisms of obstruction that are localized and amenable to minimal dissection. The same mechanisms are also responsible for the increased risk of bowel necrosis associated with bowel obstruction after laparoscopic surgery. Limited experience with successful laparoscopic management of bleeding and anastomotic leak has been reported with the caveat that if the bleeding or contamination is excessive, cannot be identified and controlled quickly, or is unresponsive to a reasonable and brief effort using laparoscopy, a prompt laparotomy is indicated. Based on the current literature, it is reasonable to conclude that laparoscopic approaches to primary Crohn's disease and relaparoscopy for recurrence are an appropriate (perhaps the most appropriate) management strategy. Also, laparoscopic restorative proctocolectomy and ileal pouch-anal anastomosis after laparoscopic subtotal colectomy is the preferred treatment for toxic ulcerative colitis. We conclude that laparoscopic reoperative surgery is feasible for the treatment of many complications following laparoscopic major abdominal surgery and bowel resection.
McCormick
James T
JT
Department of Surgery, Division of Colon and Rectal Surgery, Western Pennsylvania Hospital, Temple University School of Medicine, Pittsburgh, PA 15224, USA. cormick@pol.net
Simmang
Clifford L
CL