کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
3306254 | 1210366 | 2009 | 6 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: From iatrogenic digestive perforation to complete anastomotic disunion: endoscopic stenting as a new concept of “stent-guided regeneration and re-epithelialization” From iatrogenic digestive perforation to complete anastomotic disunion: endoscopic stenting as a new concept of “stent-guided regeneration and re-epithelialization”](/preview/png/3306254.png)
BackgroundIatrogenic intestinal tract perforation and anastomotic disunion traditionally required surgical treatment. Complete anastomotic break was considered until now as an absolute contraindication for endoscopic management.ObjectiveThe aim of this series was to show that endoscopic management is able to treat a spectrum of bowel wall breaks, from focal perforation to complete anastomotic disunion.SettingA single-center prospective cohort study.PatientsNine consecutive patients with nonmalignant gastrointestinal perforations were treated with endoscopic stenting between 2005 and 2008. Perforations were related to endoscopic perforations (4 cases: 2 esophageal and 2 colorectal), postoperative fistula or leakage (2 cases: 1 colorectal anastomosis and 1 esophageal), and complete anastomotic disunion (3 cases: 2 ileoanal anastomosis and 1 esophagogastric anastomosis).InterventionsAll 9 patients underwent endoscopic installation of fully covered stents under endoscopic and radiologic guidance, sometimes associated with simultaneous endoscopic collection drainage. Oral feeding was resumed when radiologic contrast studies showed no residual leak.ResultsThe outcome in all 9 patients was favorable. Two migrated stents were replaced, and 2 stents were spontaneously expelled without consequence. All stents were withdrawn within an average of 5 weeks.LimitationsUncontrolled pilot study, small sample size.ConclusionThe successful endoscopic management of bowel wall breaks ranging from perforation to complete postoperative disunion with fully covered stent could support a new concept of “stent-guided regeneration and re-epithelialization.” Controlled trials are needed before this new endoscopic treatment can be proposed as a substitute for traditional treatments.
Journal: Gastrointestinal Endoscopy - Volume 69, Issue 7, June 2009, Pages 1282–1287