• ABSTRACT
    • Ipsilateral combined fractures of the proximal femur, femoral shaft, and distal femur occur rarely with few published cases in the literature. These injures are classified as type 4 combined femoral fractures according to the classification of Lambiris et al. We present a rare case of a combined injury including an ipsilateral intertrochanteric fracture, a mid-shaft transverse femoral fracture, and a Y-shaped intra-articular fracture of distal femur in a 36-year-old man following a traffic accident. There was also an un-displaced extra-articular fracture of the ipsilateral patella. This combined injury has been reported only once, while our treatment strategy has never been reported in the literature. We used a single long Gamma-nail to treat all three fractures, while we locked the nail distally with compression bolts. The intra-articular part of the distal femoral fracture was managed with two cannulated percutaneous 6.5 mm lag screws. This modification of the nail allowed us to lock the nail and also to compress the metaphyseal part of the distal femoral fracture and secure this fracture to the nail. Our patient had an uneventful recovery, while the union was observed to all fractures four months postoperatively. As these combined femoral injuries are rare, there is no consensus of the management of such fractures. Many authors suggest an individualized approach to these rare cases based on the configuration of all fractures, especially the proximal and the distal one. By this case presentation we cite an alternative treatment of type 4 combined femoral fractures. Trauma surgeons may benefit from this Gamma-nail modification for such complicated injuries.