1988年7月～1989年6月,我科用自制小钩针治疗肛裂164例,取得满意效果,现小结如下。一、临床资料本组男48例,女116例。年龄最大78岁,最小20岁。20～40岁235例,占54%。所有患者均有反复大便时及便后肛门疼痛,带血或滴鲜血的症状。肛检可见肛门前或后有不同程度的裂损。 From July 1988 to June 1989, 164 cases of anal fissure were treated with self-made small crochet hooks and satisfactory results were obtained. The results are summarized as follows. First, clinical data The group of 48 males and 116 females. The oldest is 78 years old and the youngest is 20 years old. 235 cases of 20 to 40 years old, accounting for 54%. All patients had repeated anal stool and anal pain, bloody or dripping blood symptoms. Anal examination shows an anus before or after varying degrees of laceration.