1990～ 1998年 ,我们采用肱骨外展截骨术治疗肘内翻畸形患儿 2 7例 ,取得良好效果 ,现总结如下。临床资料 :本组男 2 1例、女 6例 ,年龄 5～ 17岁 ;均为陈旧性骨折畸形愈合 ;病程为 2个月至 3年 ,平均 1.5年。病变为右侧 18例 ,左侧 9例 ;均有不同程度的前臂内收畸形 ,正常提携 From 1990 to 1998, we used humeral abduction osteotomy in the treatment of 27 children with cubitus varus deformity, with good results, are summarized as follows. Clinical data: The group of male 2 1 cases, 6 females, aged 5 to 17 years old; are old fracture malunion; duration of 2 months to 3 years, an average of 1.5 years. The lesions were right-sided in 18 cases, left-sided in 9 cases; both have different degrees of forearm adduction deformity, normal support