From: Distal capitate shortening with capitometacarpal fusion for management of the early stages of Kienböck's disease with neutral ulnar variance: case series
Modified Mayo wrist score
Pvalue
Good
Excellent
Scapho-capitate angle (pre-operative)
30.57 ± 2.82
38 ± 3.24
0.002*
Scapho-capitate angle (post-operative)
28 ± 2.38
32.2 ± 3.35
0.029*