Table 4.

Group comparison of surface area, gray matter and white matter volume in 34 parcellated regions.

Parcellated region	Surface areaa		GM volumea		WM volumea
	Left	Right	Left	Right	Left	Right
Frontal
Superior frontal	0.058	0.027	0.029	0.003	0.269	0.019
Rostral middle frontal	0.043	0.190	0.061	0.028	0.126	0.455
Caudalmiddle frontal	0.287	0.302	0.216	0.122	0.933	0.224
Pars opercularis	0.111	0.396	0.116	0.189	0.047	0.476
Pars triangularis	0.006	0.020	0.005	0.009	0.009	0.141
Pars orbitalis	0.002	0.034	0.029	0.004	0.029	0.150
Lateral orbitofrontal	< 0.001	0.082	< 0.001	0.464	< 0.001	0.033
Medial orbitofrontal	0.189	0.052	0.294	0.106	0.959	0.089
Precentral	0.014	0.728	0.001	0.023	0.611	0.343
Paracentral	0.007	0.677	0.002	0.244	0.243	0.443
Frontal pole	0.203	0.097	0.294	0.121	0.597	0.061
Rostral anterior cingulate	0.074	0.076	0.030	0.280	0.946	0.494
Caudal anterior cingulate	0.174	0.163	0.184	0.038	0.236	0.451
Parietal
Superior parietal	0.562	0.583	0.049	0.058	0.548	0.410
Inferior parietal	0.002	0.002	< 0.001	< 0.001	0.002	0.043
Supramarginal	0.713	0.025	0.281	0.006	0.488	0.272
Postcentral	0.548	0.006	0.008	< 0.001	0.998	0.059
Precuneus	0.095	0.003	0.016	0.002	0.098	0.008
Posterior cingulate	0.002	0.233	0.010	0.248	0.035	0.486
Isthmus cingulate	0.007	0.011	0.040	< 0.001	0.038	0.801
Temporal
Superior temporal	0.067	0.011	0.168	0.020	0.700	0.461
Middle temporal	0.032	< 0.001	0.232	< 0.001	0.736	0.035
Inferior temporal	0.002	0.123	0.017	0.851	0.016	0.071
Banks of the STS	0.240	0.014	0.099	0.015	0.267	0.040
Fusiform	0.003	0.191	0.041	0.476	0.005	0.062
Transverse temporal	0.958	0.464	0.128	0.089	0.584	0.154
Entorhinal	0.320	0.844	0.574	0.811	0.585	0.649
Temporal pole	0.039	0.508	0.928	0.173	0.623	0.814
Parahippocampal	0.155	0.506	0.003	0.036	0.066	0.504
Occipital
Lateral occipital	0.220	0.180	0.042	0.071	0.878	0.974
Lingual	0.234	0.547	0.376	0.432	0.302	0.813
Cuneus	0.017	0.256	0.014	0.008	0.142	0.543
Pericalcarine	0.193	0.492	0.259	0.042	0.474	0.462
Insular cortex	0.081	0.630	0.215	0.391	0.194	0.817
Unsegmented WM					0.038	0.075

L, left; R, right; GM, gray matter; WM, white matter.

Bold font indicates statistical significance (p < 0.05) after correction for multiple comparisons.

^aAge, gender, and total intracranial volume were included as covariates in comparisons between the patient and control groups.