食管上段癌解剖关系复杂，手术难度大，若是经左胸手术进路，该段食管部分受主动脉弓遮挡，手术显露困难，术后并发症和死亡率高。四年来，我们采用右侧三切口术式，治疗食管上段癌66例，效果满意，现报告如下：1临床资料66例中，男4？例，女19例，年龄34～75岁，平均49岁，病 The upper esophageal cancer has complex anatomy and is difficult to operate. If the left thoracic surgical approach is performed, the esophagus is partially covered by the aortic arch and the operation is difficult to expose. The postoperative complications and mortality are high. In the past four years, we have used the right three incisions to treat 66 cases of upper esophageal cancer, and the results are satisfactory. The report is as follows: 1 In the 66 cases of clinical data, 4 were males. Cases, 19 females, aged 34-75 years old, average 49 years old, ill