Table 2.

Regions of significant atrophy in the behavioural variant FTD group

Region	x	y	z	Extent (mm3)	max T
Bilateral ventral striatum, orbitofrontal cortex, anterior insula, anterior temporal lobe, anterior cingulate cortex, frontal pole	−10	14	−12	102 760	8.21
Right superior frontal sulcus	20	26	44	352	5.17
Right orbital sulcus	28	36	−14	320	5.19
Left orbital sulcus	−26	34	−14	128	4.88
Left middle temporal gyrus	−60	−6	−12	104	4.88
Genu of corpus callosum	−4	34	2	88	4.83
Left inferior temporal gyrus	−48	−36	−22	40	4.87
Left middle temporal gyrus	−60	8	−20	16	4.68

T statistics are thresholded based upon a Monte Carlo simulation running 1000 permutations.