Table 2.

Summary of voxel-based morphometry analysis in patients with cerebellar degeneration

Cerebellar lobule	Side	Peak coordinate (mm)			kE	t-value	Z-score
		x	y	z
VIIb, Crus II	Right	24	−68	−42	101	6.66	4.48
VI, Crus I	Right	23	−71	−34	422	5.39	3.96
Vermal VIIIa	Right	5	−65	−36	136	5.25	3.90
Vermal IX	Left	−4	−51	−37	72	4.89	3.73
VI	Left	−14	−79	−20	59	4.82	3.69
VIIIa	Right	19	−64	−48	241	4.63	3.60
VIIIb, IX	Right	15	−42	−48	84	4.48	3.51

Positive correlations between conditioned eye-blink response incidence and grey matter volume are thresholded at P < 0.001 (partially corrected with an extent threshold of 50 contiguous voxels). Anatomical locations of peak voxels in SUIT space (x, y, z), cluster extent (k_E) and peak t-values and Z-scores are listed. L = left; R = right.