直肠癌最根本而有效的治疗方法仍是手术治疗,而且多根据肿瘤的部位而定。一般而论,上1/3直肠癌行前切除术,下1/3直肠癌行Miles术,以上很少有异议。而中1/3直肠癌的手术方式则要根据病人年龄、性别、全身情况和肿瘤 The most fundamental and effective treatment for rectal cancer is still surgical treatment, and it depends on the location of the tumor. In general, the upper 1/3 of rectal cancer undergoes anterior resection and the next 1/3 of rectal cancer undergoes Miles, with few objections. The surgical approach for mid-1/3 rectal cancer depends on the patient’s age, gender, general condition, and tumor