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- Title
新型可降解支架治疗食管吻合口瘘的疗效分析.
- Authors
杨健; 孟礼飞; 谢晓; 胡瑞; 蒋连勇; 崔文国; 肖海波
- Abstract
Objective: To assess the safety and effectiveness of the biodegadeble stent in the management of esophageal anastomotic leakage. Methods: A total of 15 rabbits' models of anastomotic leakage were randomly divided into a control group(A group,n=5, no stent insertion), a plastic stent group(B group, n=5), and degradeble stent group(C group, n=5), then underwent stent insertion to cover the leakage. Esophagography was performed every week. Results: Stent insertion was well tolerated. Biodegradable stents migrated in three rabbits, and there was no stents migrated in plastic group. Esophageal wall remodeling was similar in biodegradable and plastic stent groups. Esophageal injury and collagen deposition following stent insertion were similar and there was no difference.Conclusions: Esophageal biodegradable stents could provide reliable support, with acceptable migration rates and provide a new method for treatment of anastomotic leaks.
- Publication
Progress in Modern Biomedicine, 2018, Vol 18, Issue 11, p2043
- ISSN
1673-6273
- Publication type
Article
- DOI
10.13241/j.cnki.pmb.2018.11.009