Partial carpal arthrodesis as treatment of local degenerative changes in the wrist joints

Twelve patients with partial arthrodesis of the wrist were re-evaluated. The follow-up time ranged from 1 year 2 months to 13 years. In 10 cases the indication for operation was isolated scapho-trapezial osteoarthritis, and in two cases isolated degenerative changes following perilunar luxation. Bony union was achieved in 9 cases, and these patients experienced relief of pain. One of the patients with non-union did not improve at all, another used a stabilizing bandage at work and the third had no complaints. Degenerative changes in the adjacent joints of the wrist were not seen. A disadvantage of this operation seems to be the long period of treatment.