1992年10月～1994年10月，对行常规贲门癌切除和周围淋巴清除术后30例病人行食管一胃一层吻合术，经术后7个月的观察及随访，未发现吻合口疾及吻合口狭窄等并发症，通过操作、术后观察、随访，提出食管一胃一层吻合术能预防吻合口疾及狭窄的体会。1一般资料男：18例，女12例； From October 1992 to October 1994, an esophageal-gastric anastomosis was performed in 30 patients who underwent conventional cardiac cancer resection and peripheral lymphadenectomy. No anastomotic disease was found after 7 months of observation and follow-up. And anastomotic stenosis and other complications, through operation, postoperative observation, follow-up, proposed an esophagus-gastric anastomosis can prevent anastomotic disease and stenosis experience. 1 General Information Male: 18 cases, female 12 cases;