Keith Jerrod, Wollstein Ronit
Department of Surgery, Division of Plastic and Reconstructive Surgery, University of Pittsburgh Medical Center, Pittsburgh, PA, USA.
J Hand Surg Am. 2010 Sep;35(9):1454-6. doi: 10.1016/j.jhsa.2010.06.005.
Two cases of combined dorsal trapezoid dislocation and multiple finger carpometacarpal joint dislocations are described. In both cases, a common mechanism involved a head-on motor vehicle collision while the subjects held tightly to the steering wheel. The patients were treated with open reduction and pinning, with good short-term results.
本文描述了两例合并背侧梯形骨脱位和多指腕掌关节脱位的病例。在这两例病例中，常见的致伤机制是在受试者紧握方向盘时发生的正面机动车碰撞。患者接受了切开复位内固定治疗，短期效果良好。
