Short vs Long Arm Cast for Distal Radius Fractures: the Verona Trial

The choice of cast length in conservative management of distal radius fractures still represents a much debated controversy. Classic teaching was to immobilize the elbow to reduce risk of secondary displacement; however, short arm casts are felt to be equally effective with less complications and higher patient comfort. There is currently no conclusive evidence for or against immobilization of the elbow in patients treated with cast immobilization.