Kuschner S H, Lane C S
Department of Orthopaedics, The University of Southern California, Los Angeles, USA.
Am J Orthop (Belle Mead NJ). 1999 Nov;28(11):654-6.
Fracture of a normal humerus can occur during the act of throwing an object. We present the case of a young woman who sustained a spiral fracture of the distal humeral shaft with concomitant radial nerve palsy while throwing a softball and who, after clinical and radiographic evidence of bony healing, suffered a repeat humerus fracture, also while throwing a softball.
正常肱骨骨折可在投掷物体时发生。我们报告一例年轻女性病例，她在投掷垒球时发生肱骨远端骨干螺旋骨折并伴有桡神经麻痹，在有临床和影像学证据表明骨折已骨性愈合后，她在再次投掷垒球时又发生了肱骨骨折。
