目的：探讨输尿管残端癌的临床特点及治疗方法。

Objective: To discuss the clinical features and the treatment of carcinoma of the ureteral stump.

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结果：117例食管癌患者，术后吻合口狭窄4例(3.4%)，肺部感染3例(2.7%)，食管残端癌残留2例(1.7%)，吻合口瘘2例(1.7%)。

Results: Among 117 cases, anastomotic stenosis 4 cases (3.4%), lung infection 3 cases (2.7%), the cancer residual of esophageal stomal 2 cases (1.7%), anastomotic leakage 2 cases (1.7%).

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方法在我院接受食管贲门癌切除术并使用管状吻合器重建食管的480例患者根据术中食管残端处理方法的不同分为两组。

Methods Among 480 patients who underwent esophagectomy with circular stapler, two groups were divided according to the difference of the treatment for the esophageal stump.

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