Long term results of arthrodesis of the wrist: a 6-15 year follow up of 35 patients.
A total of 40 wrists in 35 patients were investigated 10.5 (range 6-15) years after arthrodesis. The most common diagnosis was rheumatoid disease. There were 21 Mannerfelt, and 21 plate, arthrodeses. The patients were assessed clinically and up-to-date radiographs obtained. Two Mannerfelt arthrodeses had failed to fuse. Pain during the last week before review and total satisfaction with the operation were excellent in 28 and 30 wrists, respectively. The mean score on the "Disability of arm, shoulder and hand" (DASH) questionnaire was 38 (range 2-75). Plate arthrodeses gave better results than Mannerfelt arthrodeses for all variables studied. Wrists plated in dorsal extension gave the best scores for function and strength. We conclude that either method gives good long term results. Although few of the individual differences were statistically significant, we think that fusion with plates, and in particular plates with dorsal extension, is preferable.
Solem
Hilde
H
Department of Orthopaedic Surgery, St. Olav's University Hospital, Trondheim, Norway.
Berg
Nils J
NJ
Finsen
Vilhjalmur
V