Management and results of proximal anastomotic leaks in a series of 1114 total gastrectomies for gastric carcinoma

Abstract

Aims: The management of anastomotic leakage of the oesophago-jejunostomy after total gastrectomy for gastric carcinoma was evaluated in a retrospective study. Patients and Methods: Over a 30-year period, a total of 1114 oesophago-jejunostomies were performed during total gastrectomy for gastric cancer. In 83 cases (7.5%) a leak of the oesophago-jejunostomy was diagnosed. Results: Frequency of anastomotic leakage was independent of the type of reconstruction and of surgical radicality. Therapeutic management was conservative in 58 cases (69.9%), with placement of a naso-jejunal tube along the anastomoses and with percutaneous drainage of intraabdominal abscesses. In 25 patients re-operation with resuturing of the anastomoses or surgical drainage of an abscess was performed. Mortality was 11/58 (19%) after conservative treatment of the anastomotic leakage and 16/25 (64%) after re-operation. Conclusion: Conservative management with a naso-intestinal tube and percutaneous drainage of intraabdominal abscesses is realistic for anastomotic leaks. Re-operation results in a high morbidity and should only be considered when conservative management is not successful.