作者分析了1974～1994年103例病人因局部晚期结肠癌在MAYO的治疗。其中位于乙状结肠,盲肠、升结肠及降结肠者分别为46、20、11、4例。余位于横结肠、阑尾、肝曲或脾曲结肠。手术以结畅切除与半结肠切除为主,分别为25与61例。每例病人切除淋巴结从1～48个不等。根据手术记录与病理结果,无 The authors analyzed the treatment of 103 patients with local advanced colon cancer in Mayo from 1974 to 1994. There were 46, 20, 11 and 4 cases in the sigmoid colon, cecum, ascending colon and descending colon, respectively. I is located in the transverse colon, appendix, liver or spleen colon. Surgery was performed with smooth resection and hemi-colectomy, with 25 and 61 cases, respectively. Each patient had resection lymph nodes ranging from 1 to 48. According to the surgical records and pathological results, no