Management of Subtrochanteric Femur Fracture Using Proximal Femoral Nail

Injuries to the femur, the longest bone in the body presents a challenging situationto the orthopedic surgeon. The proximal femoral intramedullary devices are useful for the treatmentof isolated pathological lesions in the subtrochanteric region. Biomechanically, the nail can withstandbetween 3to 5 times body weight. Hence the present study was planned to study the managementof these fractures with the proximal femoral nail. Materials and Methods: A total of 44 patientswith proximal femoral fractures of the subtrochanteric region admitted in the department wereincluded in the study. Patients age more than 25 years and diagnosed with subtrochanteric femurfracture were included in the study. Results: The age of the patients was more than 25 years. Therewere 34 males and 10 females included in the study. In the clinical evaluation as per the functionalGrading of the patient as per Kyle’s Criteria excellent and good results were considered satisfactory,whereas fair and poor results were considered unsatisfactory. In this series 92%, satisfactory resultswere obtained. Conclusion: Proximal femur nail (PFN) is an effective device in the management ofcomplex femoral fractures. The use of PFN in such fractures provides various advantages: Closedprocedure, Minimal soft tissue damage. It offers superior stabilization than other currently usedmethods of internal fixation. The use of PFN is technically demanding and needs expertise.Complications can be avoided by proper operative techniques. Early postoperative mobilization andphysiotherapy improve the results of PFN.