Retrograde Intramedullary Nailing for Femoral Shaft Fractures in Elderly Patients with Previous Ipsilateral Dynamic Hip Screw Fixation.

Purpose: We present our experience in managing femoral shaft fractures in elderly patients with previous ipsilateral dynamic hip screw fixation for extracapsular neck of femur fractures using retrograde intramedullary nailing implants.

Methods: This was a prospective consecutive study of patients presenting with a femoral shaft fracture and an ipsilateral dynamic hip screw fixation treated with unreamed retrograde femoral nailing. The Wilde modification of the Neer knee score was used as a primary outcome measure.