MANAGEMENT OF FEMORAL SHAFT FRACTURES IN ADOLESCENT PATIENTS

Abstract

Non-operative treatment is usually employed in the treatment of femoral fractures in young individuals. Malunion, delayed union, joint stiffness, limb length discrepancy, psychological problems and delay in functional recovery are well known complications of conservative treatment. The length of hospital stay that will be a part of non-operative treatment will add to the cost of the treatment.

We report our experience with intramedullary nailing of closed femoral shaft fractures with a new femoral nail in adolescent patients with an open physis. We treated 13 patients between 1995 and 2004 aged between 8–16 years (8 males and 5 females) with a new femoral nail for closed femoral shaft fractures using the tip of the greater trochanter as the entry point. 11 of the 13 patients had removal of the femoral nail.

The mechanism of injury, length of hospital stay, patient mental well-being, surgical technique, requirement of secondary surgical procedures, associated complications, post-operative mobility, return to pre-injury status, range of movement at the hip and knee are discussed

At follow up ranging from few months to 7 years, we found no leg length discrepancy, rotational deformity, limp, problems with physis and all patients had a full range of movement at the hip and knee.

External fixation, elastic intramedullary nails, plate and screw fixation are other surgical options available to treat femoral shaft fractures. Children poorly tolerate external fixators and plate fixation can be associated with a high incidence of complications. Flexible intramedullary fixation of femoral shaft fractures is an attractive option, but is technically difficult and is associated with a learning curve. In our view, intramedullary nailing is a simple, safe, efficient and effective method of treatment of femoral shaft fractures in adolescent patients with open physis.