期刊
SURGERY FOR OBESITY AND RELATED DISEASES
卷 4, 期 5, 页码 594-599出版社
ELSEVIER SCIENCE INC
DOI: 10.1016/j.soard.2008.05.009
关键词
Gastric bypass; Anastomotic leak; Endoscopy; Stent
类别
Background: To analyze the outcomes of a series of endoscopically placed polyester self-expanding polyflex stents (SEPSs) for the management of anastomotic leaks after Roux-en-Y bypass. Anastomotic leaks after gastric bypass cause significant morbidity and mortality. Covered polyester SEPSs might have a role in the treatment of these leaks. Methods: A retrospective chart review was performed from January 2006 to November 2006 that included all acute and chronic leaks treated with SEPSs. Results: A total of 6 patients were treated with stents, with a mean procedure time of 22 minutes. Of these 6 patients, 5 had acute postoperative leaks and I had a chronic fistula. Five patients started oral intake 1-6 days after their procedure. All acute leaks had complete healing at a median of 44 days. The patient with a chronic gastrocutaneous fistula required revisional surgery for fistula closure. In addition, 5 patients had stent migration, and 3 required stent replacement. Conclusion: An endoscopically placed SEPS provides a less-invasive alternative to treat acute anastomotic leaks after Roux-en-Y bypass while simultaneously allowing oral intake. The results of this case series have demonstrated this treatment to be safe and effective. (Surg Obes Relat Dis 2008;594-600.) (c) 2008 American Society for Metabolic and Bariatric Surgery. All rights reserved.
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