Mismatch of short straight proximal femur nails with anterior bow of femur in Indian population- A radiological and functional analysis.

Introduction: Intra-medullary devices are the most common mode of fixation of inter-trochanteric fractures. Short proximal femur nails (PFN) used for fixing these fractures, unlike the long nails, are non-anatomic and are usually straight with no curvature in antero-posterior plane. As a result, there is always a chance of the nail tip impinging against the anterior cortex of femur.