Intramedullary Fracture Fixation

Objective: To investigate the necessity of removing the nail in the treatment of infection after intramedullary nail fixation for femur fracture.

目的探讨股骨骨折髓内针固定术后合并感染时，是否需要取出髓内针及其相关治疗方法。

For femoral neck fracture, however, the complication rate of cannulated screw with antegrade intramedullary nailing fixation was 11 times that of DHS with LCDCP fixation.

然而就股骨颈骨折而言，空心螺钉联合顺行髓内钉固定的并发症是动力髋联合有限接触动态加压钢板固定的11倍。

Conclusions Both intramedullary screw fixation and shock wave therapy are effective treatments for fracture nonunion in the metaphyseal-diaphyseal region of the fifth metatarsal.

结论螺钉髓内固定和震波治疗都是治疗第五跖骨干骺端骨折不愈合的有效方法。