目的:人造肠道括约肌已用于治疗排便失禁,该手术已取得良好效果。作者采用这一装置用于治疗既往曾施行腹会阴切除术病人。方法:1999～2004年作者选择8例病人施行全肛管直肠重建加人工肠道括约肌植入(ABS),其中5例行同步性重建术,3例行择期性手术,男1例,女7例,平均年龄52.6岁。 OBJECTIVE: Artificial intestinal sphincter has been used to treat defecation incontinence, which has achieved good results. The authors used this device for the treatment of patients who had undergone abdominal perineal resection. Methods: From 1999 to 2004, the authors selected 8 patients undergoing total anorectal reconstruction plus artificial intestinal sphincter implantation (ABS), of which 5 underwent synchronous reconstruction and 3 underwent elective surgery. There were 1 males and 7 females For example, the average age of 52.6 years old.