Table 1.

Patient demographics

Median age at operation (range)	58 (30–78)
Sex, men/womena	17/48
Side, dominant/non-dominantb	33/32
Median follow-up time (range), years	6 (5–9)
Diagnosis
Rheumatoid arthritis	50
Idiopathic osteoarthrosis (OA)	6
Posttraumatic arthritis	8
Kienboeck’s disease	1

^a Numbers of wrists

^b 5 were operated bilaterally