Femoral lengthening and deformity correction using the Fitbone motorized lengthening nail.

Background: This study reports our results with retrograde Fitbone insertion in patients with femoral shortening and deformity. We also present our experience regarding the benefits, complications, and factors associated with complications of the Fitbone technique.

Methods: Twelve males and ten females had femoral shortening and deformities treated using the retrograde Fitbone technique between 2009 and 2012.