我院自1992年至今共手术治疗食管癌及贲门癌385例，发生吻合口瘘15例，均行导丝引导下空肠置管保守治疗，全部治愈。现将有关资料报告如下。1 材料与方法1．1 一般资料t男性8例，女性7例。年龄47～70岁，平均57岁。贲门癌5例，食管中下段癌10例。早期瘘7例，中期瘘7例，三切口 In our hospital since 1992, there have been 385 cases of esophageal and cardiac cancers treated and 15 cases of anastomotic fistula have occurred. All of them have been treated with wire-guided jejunal catheters for conservative treatment and all have been cured. The relevant information is reported below. 1 Materials and methods 1.1 General information t male 8 cases, female 7 cases. Age 47 to 70 years old, an average of 57 years old. There were 5 cases of cardiac cancer and 10 cases of lower esophageal cancer. 7 cases of early hemorrhoids, 7 cases of intermediate hemorrhoids, and 3 incisions