肛裂是一种较为顽固和多发的常见病 ,病人痛苦大 ,严重影响健康和工作。自 1 998年以来 ,对 1 0 0例肛裂患者行挂线加局部长效麻醉止痛剂注射治疗 ,取得了满意的疗效。挂线术以切开、引流、愈合同步进行 ,创面小 ,术中出血少 ,术后不易感染 ,不需换药 ,愈合时间短 ,病人痛苦小 ,疗效又可靠 ,与其它手术方法比较 ,手术简便 ,容易掌握 Anal fissure is a more stubborn and frequent common disease, the patient painful, seriously affecting health and work. Since 1998, 100 cases of anal fissure line hanging plus local long-acting anesthetic analgesic injection therapy, and achieved satisfactory results. There are few wounds, less bleeding during operation, less infection after operation, no dressing change, shorter healing time, less pain and reliable curative effect compared with other surgical methods Simple, easy to grasp