Le poignet rhumatoïde

Wrist involvement in Rheumatoid Arthritis (RA) is frequent, variable in its presentation, heterogeneous in its evolution and has an important impact on the function of the affected hand. Surgery must be indicated within the framework of a structured medical and surgical approach that considers the whole patient. Surgical treatment at the wrist level is indicated in cases of resistant chronic pain, persistent articular synovitis, or chronic tenosynovitis and also in cases of painful limitation of supination, risk of complications due to wrist deformity and tendinous or neurological complications. The surgical goal in RA is to restore correct function but not neccessarily normal anatomy, with the goal of achieving a painless, stable wrist, correctly positioned. Motion depends on the status of the different joints and on the bone stock. Knowledge of the natural progression of the disease helps in the surgical decision making process. The pathogenesis and patterns of deformity, the clinical and X-ray appearances and the various techniques applied to the surgery of the rheumatoid wrist are studied and discussed including palmar wrist and dorsal wrist procedures, conservative and non-conservative options.