Table 1.

Summary of locations of striatal abnormalities.

Location\Imaging modality	CT (n = 126)	MRI (n = 153)
CN	1	2
CN + P	29	26
CN + GP + P	30	36
GP	0	0
GP + CN	0	0
GP + P	5	15
P	35	67
No anomaly	26	7

CN, caudate nucleus; CT, computed tomography; GP, globus pallidus; MRI, magnetic resonance imaging; n, number of patients; P, putamen.