He's just had an open reduction and fixation to the fracture of humerus diaphysis. 他刚做了肱骨干骨折的切开复位固定手术。
This series is the largest to our knowledge in multiple trauma patients dealing with the management of humeral fractures using an inflatable intramedullary nail. 据我所知，这是最大的一组运用膨胀髓内钉治疗多发损伤中的肱骨干骨折的病例。
