Kavanagh B F, Bradway J K, Cofield R H
Department of Orthopedics, Mayo Clinic, Rochester, Minnesota 55905.
J Bone Joint Surg Am. 1993 Apr;75(4):479-84. doi: 10.2106/00004623-199304000-00001.
Ten displaced intra-articular fractures of the glenoid fossa were treated with open reduction and internal fixation between 1980 and 1987. Nine patients were available for evaluation at an average of four years (range, two to ten years) after the operation. Eight patients had mild or no symptoms and little or no restriction of the motion of the shoulder. There were no infections or malunions. The only complication was heterotopic ossification in one patient. Radiographic evaluation showed no evidence of traumatic osteoarthrosis in any patient. Open reduction and internal fixation is a useful and safe technique for the treatment of selected, displaced fractures of the glenoid fossa, and it can restore excellent function of the shoulder.
1980年至1987年间，对10例移位的关节盂骨折进行了切开复位内固定治疗。9例患者在术后平均4年（范围为2至10年）时可供评估。8例患者有轻度症状或无症状，肩部活动受限很少或没有受限。没有感染或骨不连。唯一的并发症是1例患者出现异位骨化。影像学评估显示，所有患者均无创伤性骨关节炎的证据。切开复位内固定是治疗选定的移位关节盂骨折的一种有用且安全的技术，并且可以恢复肩部的良好功能。
