کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
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3305598 | 1590152 | 2009 | 6 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: Esophageal stenting in children: indications, application, effectiveness, and complications Esophageal stenting in children: indications, application, effectiveness, and complications](/preview/png/3305598.png)
BackgroundUse of esophageal stents is uncommon in children, and there are few reports. We report the first experience in predominantly small children and infants with retrievable, flexible stents designed for tracheobronchial use.ObjectiveEvaluation of initial experience with placement of esophageal stents for benign esophageal disorders in children.DesignA retrospective study.SettingA pediatric, academic, tertiary-referral center.PatientsThis study involved 7 pediatric patients.InterventionsCovered tracheobronchial stents were endoscopically placed in pediatric patients with benign esophageal conditions. Removal involved using forceps to pull the purse-string suture into the endoscope channel and collapsing the top of the stent for easy removal.Main Outcome MeasurementsTo evaluate the safety and feasibility of performing endoscopic stent placement in children and to establish criteria for early stent removal.ResultsSix of 7 patients benefitted from stenting. There were no complications of placement. Novel techniques were developed for difficult retrievals. One patient did not benefit from esophageal stent placement, because the stent migrated downward from the uppermost part of the esophagus. One patient had some gagging, which led to early removal of the stent. A stent was removed emergently in 1 patient for respiratory distress.LimitationSmall number of patients.ConclusionsRetrievable, covered stents are easily placed and removed from the esophagus in small children. They should be considered for severe unrelenting strictures, especially when associated with esophageal leaks. A need exists for development of esophageal stents designed for pediatric use.
Journal: Gastrointestinal Endoscopy - Volume 70, Issue 6, December 2009, Pages 1248–1253