کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
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3308951 | 1210414 | 2008 | 6 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: Self-expanding plastic stents in treatment of benign esophageal conditions Self-expanding plastic stents in treatment of benign esophageal conditions](/preview/png/3308951.png)
BackgroundRecently, self-expanding plastic stents (SEPSs) have been proposed for the treatment of benign esophageal disease.ObjectivesOur purpose was to review our experience with SEPSs in patients with benign esophageal conditions.DesignThis was a retrospective case review of patients who underwent SEPS placement for benign esophageal disease, including (1) benign stricture, including reflux disease, ischemia, and idiopathic, (2) radiation-induced strictures, (3) anastomotic strictures, and (4) esophageal leak/fistulae.PatientsNineteen male and 11 female patients (average age 52.1 years, range 11-87 years) underwent SEPS placement.InterventionsSEPS placement.Main Outcome MeasurementsInitial complications, stent migration, long-term complications, and treatment success according to clinical symptoms, follow-up endoscopy, or imaging.ResultsEighty-three of 84 SEPS placements were successful. The most common complications were chest pain, dysphagia, nausea, and vomiting. No deaths were reported from stent placement. Stent migration was more frequent in proximal (30/44 stents, 68.1%) and distal (19/27 stents, 70.4%) compared with mid esophageal (3/10 stents, 30%). Migration was more frequent in stents placed for benign strictures (18/22 stents, 81.8%), anastomotic strictures (18/24 stents, 75%), and fistulae/leak (13/22 stents, 59.1%) compared with radiation-induced strictures (4/14 stents, 28.6%). Only 5 of 83 interventions (6%) resulted in long-term improvement after stent removal.LimitationsThis was a retrospective review, and patients were selected from a tertiary medical center.ConclusionUse of SEPSs for benign esophageal conditions resulted in frequent stent migration and few cases of long-term improvement. Further investigation is warranted to identify optimal patient populations and to guide future recommendations for the use of SEPSs.
Journal: Gastrointestinal Endoscopy - Volume 67, Issue 1, January 2008, Pages 20–25