A subtrochanteric femur fracture after cannulated screw fixation of a femoral neck fracture is a devastating complication. 经股骨颈骨折空心螺纹钉治疗后的股骨转子下骨折是一种破坏性并发症。
To date, the vast majority of resurfacing failures have been caused by either femoral-sided aseptic loosening or femoral neck fracture. 迄今为止，大多数表面置换的失败都是因为股骨侧的无菌性松动或者股骨颈骨折。
