被覆内支架治疗各种食管瘘——附11例分析

Treatment of all kinds of esophageal fistula with covered stent——Attaching with 11 cases analysis

目的:评价金属被覆内支架治疗不同原因的食管瘘的效果。材料和方法:11例患者,均经口操作,先用球囊导管对狭窄段进行扩张,后置入国产金属Z型被覆内支架(共12枚)。结果:内支架全部置入成功,术后患者狭窄得到改善,各种食管瘘完全封闭。结论:被覆内支加是治疗各种食管瘘的安全有效的非手术方法,可明显改善患者的生存质量。

Purpose: To evaluate the effect of metallic covered stent in the treatment of various esophageal fistula. Materials and Methols: 11 patients with esophageal fistula. 10 males and 1 female aged from 49 to 74, were treated by metallic covered stent. After the stenotic portions were dilated with balloon eatheter, 12 Z-stents were placed in 11 patients respectively. Results: All covered stents were successfully placed, with complately sealed of all the esophageal fistula. Patients could eat easily after the procedrove, Conclusion: Covered stent is effective for treating esophageal fistula, and can improve the life quality of patients significantly.