I thought I would post a recently published abstract from the Journal "Obesity Surgery," one of the leading Bariatric Surgery Journals. The reason I do this is to point out the difference between real research and the anecdotal "research" reported by some people, consisting of reading of posts on forums such as this and others. This series reports 6 staple line leaks in 200 patients, for a rate of 3%. This is a fairly typical leak rate reported in the literature; my leak rate is slightly lower, but in the same range.
If your surgeon says he has done 600 VSGs and never had a leak, he is either a god or a liar. You decide.
Mark Pleatman MD
www.drpleatman.com
G. Casella1, E. Soricelli1, M. Rizzello1, P. Trentino1, F. Fiocca1, A. Fantini1, F. M. Salvatori2 and N. Basso1
(1) Department of Medical and Surgical Digestive Diseases, Policlinico ?Umberto I?, University ?La Sapienza?, Viale del Policlinico, 00161 Rome, Italy (2) Department of Radiological Sciences, Interventional Radiology, Policlinico ?Umberto I?, University ?La Sapienza?, Rome, Italy Received: 22 January 2009 Accepted: 1 April 2009 Published online: 21 April 2009
Abstract Background Laparoscopic sleeve gastrectomy (LSG) is gaining popularity as a ?per se? bariatric procedure due to its effectiveness on weight loss and comorbidity resolution. The most feared and life-threatening complication after LSG is the staple line leak and its management is still a debated issue. Aim of this paper is to analyze the incidence of leak and the treatment solutions adopted in a consecutive series of 200 LSG.
Methods From October 2002 to November 2008, 200 patients underwent LSG. Nineteen patients (9.5%) had a body mass index (BMI) of >60 kg/m2. A 48-Fr bougie is used to obtain an 80?120-ml gastric pouch. An oversewing running suture to reinforce the staple line was performed in the last 100 cases. The technique adopted to reinforce the staple line is a running suture taken through and through the complete stomach wall.
Results Staple line leaks occurred in six patients (mean BMI 52.5; mean age 41.6 years). Leak presentation was early in three cases (first, second, and third postoperative (PO) day), late in the remaining three cases (11th, 22nd, and 30th PO day). The most common leak location was at the esophagogastric junction (five cases). Mortality was nihil. Nonoperative management (total parenteral nutrition, proton pump inhibitor, and antibiotics) was adopted in all cases. Percutaneous abdominal drainage was placed in five patients. In one case, a small fistula was successfully treated by endoscopic injection of fibrin glue only. Self-expandable covered stent was used in three cases. Complete healing of leaks was obtained in all patients (mean healing time 71 days).
Conclusion Nonoperative treatment (percutaneous drainage, endoscopy, stent) is feasible, safe, and effective for staple line leaks in patients undergoing LSG; furthermore, it may avoid more mutilating procedures such as total gastrectomy.
Keywords Morbid obesity - Bariatric surgery - Sleeve gastrectomy - Complication - Leak