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本文报告４１例直肠癌经腹、肛门前会阴或阴道后壁切口切除术，术后经６个月至３年的随访，排便功能良好。该方法是在男性的肛门前方，女性的阴道后壁做切口，与腹部组配合会师，经此切口将游离的直肠和肿瘤拖出体外，切除肿瘤，然后行对端吻合术，再将吻合后之肠管送回盆腔。该方法与其他保肛术相比较具有：设计合理，径路直接，创伤小，操作简单，省时，并发症少，不受肥胖和骨盆狭窄之限制的优点。
This article reports 41 cases of rectal cancer transabdominal, anus perineal or posterior vaginal incision, after 6 months to 3 years of follow-up, defecation function is good. This method is in front of the male anus, the female vaginal wall do incision, with the abdominal group with the division, after the incision will be free rectum and tumor drag out of the body, remove the tumor, then the end-to-end anastomosis, and then after anastomosis The bowel is returned to the pelvic cavity. Compared with other anus-preserving techniques, this method has the advantages of reasonable design, direct path, less trauma, simple operation, time-saving, less complications, and no limitation of obesity and pelvic stenosis.