小儿克隆病少见，临床及X线表现缺乏特异性。为了提高对本病的认识，总结了我院经手术、病理证实的9例小儿克隆病，报告如下。材料和方法本组男4例，女5例。年龄5～13岁，平均9．7岁。早期临床表现常为消化道外的症状，出现大关节肿痛、皮肤紫瘠、血尿等，以后可以出现腹泻、血 Pediatric Crohn’s disease rare, clinical and X-ray performance of the lack of specificity. In order to improve the understanding of the disease, summarized in our hospital by surgery, pathology confirmed 9 cases of children with Crohn’s disease, the report is as follows. Materials and methods The group of 4 males and 5 females. Aged 5 to 13 years old, with an average of 9.7 years old. Early clinical manifestations often outside the digestive tract symptoms, there are swollen joints, purpura, hematuria, etc., after which diarrhea, blood can appear