The Distal Radioulnar Joint: Problems and Solutions.

Disorders of the distal radioulnar joint are a major source of ulnar-sided wrist pain. Fortunately, our understanding of the anatomy, joint mechanics, and pathophysiology of this area has increased greatly in recent years, making resolution of many of these problems feasible. In most cases, an accurate diagnosis can be made, and successful treatment can then be prescribed. This review covers various problems affecting the distal radioulnar joint, including fractures and dislocations, triangular fibrocartilage pathology, arthritis, and other disorders.