1984年至1994年，丽水地区医院对胃大部切除后12例食管癌行胸骨后径路结肠代食管颈部吻合，无吻合口并发症。现就手术方式及适应证介绍如下：1临床资料12例中男周例，女2例。年龄50岁～62岁，平均55岁。8例胃大部如除术后发生食管癌的时间距首次手术8年～12年，平均9年，其中毕 From 1984 to 1994, 12 patients with esophageal cancer after subtotal gastrectomy in Lishui District Hospital underwent sternal retrograde sternal esophagectomy with no esophageal complications. The surgical methods and indications are introduced as follows: 1 There are 12 cases of male and 2 female in clinical data. Aged 50 to 62, with an average age of 55. Most of the 8 cases of gastric cancer except for the occurrence of esophageal cancer after surgery from the first operation of 8 to 12 years, an average of 9 years, of which