挺举位是举重运动员挺举贴胸的上肢姿势 ,即屈肘前臂极度旋前位。自 1999年以来 ,作者采用手法复位经皮穿针挺举位石膏固定治疗儿童不稳定性伸直型肱骨髁上骨折 32例 ,取得了满意的疗效。现报告如下。1　临床资料本组 32例 ,男 2 4例 ,女 8例。年龄最大 14岁 ,最小 6岁 ,平均 9 Pretty position is the weight lifting athlete Tingju chest arms posture, that elbow forearm extreme pronation. Since 1999, the author has adopted the method of percutaneous pinning and repositioning plaster fixation in the treatment of 32 cases of unstable supracondylar humerus fractures in children, and achieved satisfactory results. The report is as follows. 1 Clinical data The group of 32 patients, 24 males and 8 females. The oldest is 14 years old and the youngest is 6 years old, with an average of 9