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晚期食管癌原已高度梗阻甚或滴水不入,若再继发食管气管瘘,休质势将衰竭,此种病人,我们试用了食管腔内置管术,获得初步成功,既堵塞住瘘孔,又解决进食问题。材料和方法置管器构造:置管器系一可曲性长管,分头、体、尾三部。头部有圆筒状安全帽,内有钩柄和弹簧,其顶钝圆形,有引线孔,体部为螺旋形管,长30～50厘米,直径0.6～0.7厘米,其中贯穿钢丝,尾部鸭嘴形,内有挂钩,两侧各有一小孔。
Advanced esophageal cancer is already highly obstructive or even inaccessible. If esophageal tracheal fistula is secondary, the quality of the disease will fail. In this type of patient, we tried the esophageal cavity built-in tube technique and achieved initial success, both blocking the fistula. Also solve the eating problem. Materials and Methods Tube Construction: The tube holder is a flexible tube with three heads, body and tail. The head has a cylindrical helmet with a hook handle and a spring. The top is blunt and has a lead hole. The body is a spiral tube with a length of 30 to 50 cm and a diameter of 0.6 to 0.7 cm. Through the wire, the tail is Duckbill with hooks inside and a small hole on each side.