我科1995～1997年先后收治过敏性紫级致肠穿孔患儿利例，均手术证实，现报道如下。1一般资料本组男3例，女1例，年龄8～12岁。临床表现均有持续性腹成伴有腹膜刺激症，以及发热、白细胞增高和血便，3例合并腹胀、呕吐，促检阑尾炎手术3例．四肢紫历出现时间在2天内3例，2天后1 Our department from 1995 to 1997 has admitted to allergic purple-induced intestinal perforation of children with interest, were confirmed by surgery, are reported below. 1 General Information The group of 3 males and 1 female, aged 8 to 12 years. Clinical manifestations were persistent abdominal accompanied by peritoneal irritation, as well as fever, leukocytosis and bloody stools, 3 cases of bloating, vomiting, appendicitis in 3 cases. Liqueur limb limb appeared in 2 days in 3 cases, 1 day after 2 days