Clinical Research Directory

A sterile tourniquet is applied and an oblique posterolateral skin incision is made. Superficial dissection is carried out in the plane of the fracture hematoma until the distal lateral corner of the proximal fragment is identified. Once the metaphyseal side of the fracture has been identified, the dissection is carried across the joint to expose the medial articular surface. After exposure of the proximal fragment, the orientation of the distal fragment is defined and the soft tissues are sharply released off the anterior aspect of the distal fragment, with extension carried distally to the radial head. After irrigation and débridement of the fracture hematoma, the distal fragment is reduced with a towel clip. It is important to judge the reduction at the level of the articular surface rather than the metaphysis because plastic deformation or comminution of the metaphyseal fragment may be present. Pins (usually 0.062 inch) are placed percutaneously to secure the fracture.

we applied a gentle varus force to the elbow while the patient was under general anesthesia, and we attempted to reposition the rotated fragment by directly pushing or by using Kirschner wires as joysticks . After repositioning, we applied gradual direct compression to the distal fracture fragment anteromedially.We then applied slight valgus force to the elbow with the forearm supinated and the elbow fully extended to maintain the reduction. After the fracture reduction was confifirmed to be within 2 mm, especially as seen on the anteroposterior, lateral radiographs,and internal obliquewe used smooth Kirschner wires to perform percutaneous pinning