To explore the safety and clinical curative effect of interventional therapy for postoperative benign esophageal strictures.
目的探讨介入治疗在食管术后良性狭窄中的安全性及临床疗效。
Conclusion Balloon catheter dilation is a simple, safe and reliable method for the treatment of benign esophageal strictures as the first choice.
结论本方法安全简单，安全易行又实用，是食管良性狭窄首选的治疗方法。
Objective:To evaluate the clinical efficacy of self-expanding metallic stent(SEMS)in treatment of benign or malignant esophageal strictures and fistulas.
目的：评价食管支架治疗食管良恶性狭窄和瘘的临床疗效，探讨食管支架放置成功的影响因素。
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