To Contrast The Effect Of Proximal Femoral Nail With Dynamic Hip On Intertrochanteric Fracture.

Objective:To compare and to assess the treatment of intertrochanteric fractures by Proximal nail(PFN )and dynamic hip screw(DHS).Methods:From March 2007 to September 2008, 32eases with intertrochanteric hip fractures were followed up.They were treated with dynamic hip screw(DHS group A) and proximal femoral(PFN group B),The data of two groups were collected for satatistical analysis on the following aspects:operative time,length of incision time,blood loss,drainage,time of fracture clinical healing,postoperative complications, Sanders Hip seore.Results:The differences of the operative time,blood loss,fluoroscopy exposures,drainage and clinical healing time between groupA and groupB were of significance(P<0.05).In comparing with groupA and groupB was of shorter operative time and clinical time,fewer blood loss and drainage,but of more fluoroscopy exposures.The differences in post—operative complications between of groupA and groupB was of no statistical significanee(p>0.05).Conclusion:By comparison,PFN is one of optimized internal fixation to.treat intertrochanteric fracture with the characteristic of less lesion,rational design,and ealier motion of patients.