Methods Bipolar artificial femoral head replacement was adopted in 16 cases of unstable intertrochanteric fracture for the patents with mean operation age of 86.

目的探讨双极人工股骨头置换手术治疗高龄不稳定型股骨粗隆间骨折患者的临床疗效。

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Conclusion Close reduction and internal fixation with PFN is an effective method of treatment for unstable intertrochanteric femoral fracture in the elderly.

结论闭合复位PF N内固定是治疗老年人股骨粗隆间不稳定型骨折的良好方法。

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