肱骨外科颈骨折在学龄儿童中较多见，对于骨折端移位严重经手法复位失败的难复性骨折，宜采用手术切开复位。我院自１９９２～１９９７年应用自制骑缝钉治疗此类骨折２０例，效果满意，现报告如下。一、临床资料（一）一般资料：男１２例，女８例；年龄８～１６岁。外展型... Humerus surgical neck fractures are more common in school-age children, for the displacement of the fracture side of the manual reset failure of refractory fractures, surgery should be used to open reduction. Our hospital from 1992 to 1997 using self-made staples to treat such fractures in 20 cases, the results are satisfactory, are as follows. First, the clinical data (A) General Information: 12 males and 8 females; aged 8 to 16 years. Outreach ...