肛门直肠狭窄最常见于不正确的痔瘘手术 ,我科酌情应用扩肛术、肛门括约肌侧切术、直肠松解术治疗 ,取得满意疗效。1　一般资料本组 82例 ,男 6 2例 ,女 2 0例。年龄 2 1～ 6 6岁。术后发生狭窄时间为 7～ 2 8ｄ ,平均 18ｄ。都有近期痔瘘手术史 ,术后渐进性自觉大便排出困难 , Anal rectal stenosis is most common in incorrect hemorrhoids fistula surgery. As appropriate, we apply anal sphincter and anal sphincter resection and rectal lymphadenectomy to obtain satisfactory results. 1 General Information The group of 82 patients, male 62 cases, 20 cases of women. Age 2 1 ~ 6 6 years old. Postoperative stenosis time was 7 ~ 28 days, an average of 18 days. There are recent history of hemorrhoids fistula surgery, postoperative progressive conscious discharge of stool difficulty,