RESUMO
Objective To compare the current trcmment of intertrochanteric fracture fixation commonly used in the two systems:proximal femoral nail(PFN-A)and the dynamic hip screw(DHS)of clinical efficacy and evaluate the treatment of the two intertroehanteric fracture of the gifted bad.Methods The clinical use on closed reduction and traction,respectively PFN-A with DHS and the treatment of intertrochanteric fracture patients with 106 cases and 115 cases,compared with its ease of operation,and the effect of surgery,postoperative complications.Results The clinical material demonstrated that in after PFN-A treatment thighbone thick pmsperom bone fracture technique,technique,the complication is short in DHS.Conclusion PFN-A well-designed,with simple anti-rotation indeed,surgical trauma,less bleeding,fewer complications,etc.,is the treatment of intertrochanteric fracture fixation one of the ideal.