我院从 1 990年开始采用肘伸直前臂旋后位石膏或夹板固定治疗小儿肱骨髁上骨折 ,取得了满意效果 ,现小结如下 :1　临床资料儿童肱骨髁上骨折 36例中 ,男性 2 1例 ,女性 1 5例。年龄最大 1 8岁 ,最小 2岁 ,其中屈曲型骨折 5例 ,伸直型骨折 31例 ,远骨折断端向内侧移位的 2 0例 , Our hospital from1990 began to use elbow extensor forearm supination after plaster or splint fixation of supracondylar humerus fractures in children, and achieved satisfactory results are summarized as follows: 1 Clinical data Child supracondylar humerus fracture in 36 cases, male 2 1 Cases, 15 cases of women. The oldest was 18 years old and the youngest was 2 years old, including 5 flexion fractures, 31 straight fractures, 20 distal medial dislocations,