１９７４～１９９７年治疗食管癌、贲门癌术后并发吻合口瘘３７例，其中２９例经保守治疗治愈，治愈率７８．３８％，疗效满意，现报告如下：１　临床资料本组２９例患者中男性１９例，女性１０例。年龄４２～６５岁，平均５４．７岁。术后发生吻合口瘘时间３～１８天，平均６ From 1974 to 1997, 37 patients with esophageal or cardiac cancer complicated with anastomotic leakage were treated with conservative treatment, and the cure rate was 78.38%. The results are as follows: 1 Clinical data of 29 patients in this group There were 19 males and 10 females. Age 42 to 65 years old, average 54.7 years old. Postoperative anastomotic leakage time 3 to 18 days, an average of 6