从1907年 millers 首创直肠癌根治术以来,在直肠癌各种术式中以 millers 根治性切除效果较好,五年生存率高。其缺点是给病人带来腹壁永久性人工肛门的痛苦,尤其对直肠中下段癌无法保留原肛门患者,往往因拒绝这种方式而失掉手术机会,缩短了病 Since 1907, when millers first performed radical resection of rectal cancer, the effect of radical mastectomy in various surgical procedures of rectal cancer is better, and the five-year survival rate is high. The disadvantage is that it brings the pain of the permanent artificial anus to the abdominal wall of the patient, especially for patients with cancer in the lower rectum that can not retain the original anus, and often loses the surgical opportunity and shortens the disease by refusing this method.