[Possibilities of wrist arthroscopy. Even for patients with arthritis?].

The wrist is the most commonly involved joint in rheumatoid arthritis (RA). Because it becomes involved early in the disease course and because this involvement rapidly progresses, early and adequate treatment is necessary to prevent disease progression. Arthroscopic synovectomy is recommended for pain relief and functional recovery in early-stage RA and is also helpful in advanced RA. The technique is complicated, and the learning curve is steep, but its efficiency is high. Arthroscopic synovectomy of the wrist reduces pain and improves function in most cases. It also improves motion, which is an advantage to the open procedure, and patient acceptance of this procedure is high. Nevertheless, arthroscopic synovectomy may delay the need for complex surgery, such as wrist arthrodesis or total wrist arthroplasty in selected cases.