To discuss a reasonable treatment for unstable intertrochanteric hip fractures in senile patients by comparing the effects of PFN fixation and hemiarthroplasty.
半髋关节置换术和PFN内固定术均是治疗高龄患者粗隆间不稳定骨折的有效方法。
Objective Unstable intertrochanteric hip fractures are characterized by comminution of the posteromedial cortex and a fragment of variable size containing the lesser trochanter.
目的讨论股骨转子间骨折伴小转子骨折是否需要固定。
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