. Author manuscript; available in PMC: 2007 Mar 13.

Published in final edited form as: Neurology. 2002 Jun 11;58(11):1635–1641. doi: 10.1212/wnl.58.11.1635

Table 3.

Brain tissue volumes from segmentation

Diagnosis	cGM	sGM	WM	sCSF	vCSF	WMSH
Control	503 ± 28^*	18 ± 3	459 ± 31^*	267 ± 43	46 ± 14^*	5 ± 6^*
AD	458 ± 40	17 ± 5	419 ± 37	319 ± 52	66 ± 22^‡	8 ± 7^†
Percent change	−10	−6	−9	19	43	60
SIVD	438 ± 42^*	15 ± 4	426 ± 36^*	286 ± 65	85 ± 24^*^‡	45 ± 39^*^†
Percent change	−13	−17	−7	7	85	800

Data represented as mean ± SD in units of cm³. Percent change compared with cognitively normal subjects.

p < 0.01 subjects with SIVD vs cognitively normal subjects.

^†

p < 0.01,

^‡

p < 0.05 subjects with SIVD vs subjects with AD.

cGM = cortical gray matter; sGM = subcortical gray matter; WM = white matter; sCSF = sulcal CSF; vCSF = ventricular CSF; WMSH = white matter signal hyperintensities; SIVD = subcortical ischemic vascular dementia.