Exposures of the wrist and distal radioulnar joint.

This article reviews the superficial, skeletal, and ligamentous anatomy of the wrist. Standard and alternative exposures of the wrist joint and the distal radioulnar joint are discussed, emphasizing the importance of avoiding nerve injury. Standard exposure of the wrist joint is used in the treatment of carpal ligament injuries, fractures, and dislocations. Case presentations illustrate these techniques.