Repair of fractured capital femoral epiphysis in two sheep.

Fracture of the capital femoral epiphysis occurred in two sheep. Both fractures were repaired via open reduction and lag screw fixation. A craniolateral approach to the hip (modified Watson-Jones) afforded good exposure and allowed manipulation with minimal soft tissue trauma. Rigid internal fixation in each case resulted in good long-term results. It was concluded that repair of this type of fracture in sheep is feasible if the animal is valuable.