覆膜食管支架的临床疗效评价

摘要

目的：评价覆膜食管支架的临床疗效。方法在血管造影机的引导下对25例患者置入覆膜食管支架。结果术后25例患者呛咳、吞咽困难等症状得到改善，生活质量明显提高，未见严重并发症。结论置入覆膜食管支架可以安全、有效地治疗食管气管瘘。%Objective To investigate the effectiveness of application of the membrana tectoria esophageal stent in ETF (Esophago-Tracheal Fistula) patients.Methods The membrana tectoria esophageal stent was implanted in 25 patients under the guidance of angiography equipment.Results The life quality was obviously improved post-operatively in 25 ETF patients without the symptoms such as dysphagia and cough as well as serious adverse complications.Conclusion Design of the membrana tectoria esophageal stent could effectively ensure the occurrence of closed ifstula and restenosis.