Characteristic MRI findings of the shoulder, elbow, and wrist joints in elite wheelchair basketball players

Table 3 Wrist MRI findings in elite basketball players and general wheelchair users, number of people with wrist symptoms, and results of repeatability test

Wrist injury	Wheelchair basketball players				Generalwheelchair users				Inter-observer agreement rate (%)	Kappa coefficient
Wrist injury	R	L	Bi	With symptom (R/L)	R	L	Bi	With symptom (R/L)	Inter-observer agreement rate (%)	Kappa coefficient
Severe TFCC injury	5*	2	2	2/1	0	0	0	0/0	92	0.81
Minor TFCC injury	2	0	0	0/0	3	2	2	0/0	77	0.55
Extensor carpi ulnaris tendon tear	0	0	0	0/0	0	1	0	0/0	95	0.66

MRI, magnetic resonance imaging; TFCC, triangular fibrocartilage complex; R, right; L, left; Bi, bilateral
* indicates P < 0.05

ISSN: 2052-1847