A Novel Method of Treatment for a Mal-United Galeazzi Fracture With Dislocation of the Distal Radioulnar Joint Using Scarf Osteotomy

The Galeazzi fracture is an unstable fracture-dislocation of the forearm. There have been reports of non-union of the radius despite rigid internal fixation with a plate. We present the case of a 25-year-old male who fell from his bicycle, sustaining a closed Galeazzi fracture-dislocation. Definitive surgical fixation involved internal fixation using a six-hole dynamic compression plate. Post-operatively, the patient noted a significant reduction in pronation. The fracture had united but with approximately 5 mm of radial shortening. The operating consultant formulated a surgical plan to resolve the complex nature of this mal-united Galeazzi fracture. A scarf-type osteotomy would correct the deformity and reduce the risk of non-union. Clinically and radiographically, the scarf osteotomy had healed by three months. The patient was very pleased that he underwent revision surgery, as the pain from the wrist resolved and the range of movement improved.