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目的：：探讨螺旋刀片股骨近端髓内钉内固定治疗股骨粗隆间骨折的临床疗效。方法：随机选取本院2013年1月～2014年12月股骨粗隆间骨折患者20例，采用闭合复位、螺旋刀片股骨近端髓内钉内固定治疗。结果：19例获得随访（6～15个月），骨折均愈合，优良率95%，无髋内翻畸形、退钉、股骨骨折等并发症发生。结论：螺旋刀片股骨近端髓内钉内固定微创操作、简单快捷、固定可靠，适用于股骨粗隆间骨折的治疗。“,”Objective Explore spiral blade proximal femoral intramedullary nail fixation clinical curative effect for the treatment of intertrochanteric fracture.Methods Randomly selected from our hospital from January 2013 to December 2014, 20 patients with intertrochanteric fracture, adopting closed reduction, spiral blade proximal femoral intramedullary nail fixation treatment.Results 19 cases received follow-up 6 ~ 15 months, the fractures were healed, was 95%, no hip varus deformity, the nail, femoral fractures and other complications.Conclusions Spiral blade proximal femoral intramedullary nail fixation of minimally invasive, simple and quick, fixed and reliable operation, suitable for the treatment of intertrochanteric fracture.