Table 2. Between group contrast activation to food images in women with AN, BN and HC.
Brain Regions | BA | Laterality | x | y | z | Cluster size (voxels) | Cluster-p |
Food > Non-Food | |||||||
AN>BN | |||||||
Parietal lobe | 2 | R | 54 | −26 | −35 | 43 | 0.003 |
PCC | 31 | L | −11 | −52 | 46 | 13 | 0.006 |
RAN>BN | |||||||
Precentral Gyrus | 6 | R | 43 | −4 | 43 | 20 | 0.008 |
BPAN>BN | |||||||
ITG | 37 | L | −36 | −56 | −17 | 33 | 0.008 |
BN>AN | |||||||
Caudate | --- | R | 40 | −4 | 13 | 48 | 0.004 |
STG/Insula | 22 | R | 14 | 7 | 21 | 68 | 0.005 |
SMA | 6 | L | −43 | 4 | 43 | 57 | 0.003 |
BN>RAN | |||||||
ITG | 21 | L | −58 | −4 | −10 | 7 | 0.008 |
Fusiform Gyrus | 18 | L | −4 | −67 | −10 | 35 | 0.005 |
PCC | 23 | --- | 0 | −41 | 13 | 43 | 0.005 |
ITG | 21 | R | 47 | −37 | 36 | 62 | 0.001 |
IPL | 7 | L | −4 | −52 | 46 | 41 | 0.001 |
BN>BPAN | |||||||
Cerebellum | --- | L | −18 | −63 | −40 | 29 | 0.004 |
PHG | 28 | L | −22 | 4 | −26 | 12 | 0.004 |
PCC | 31 | L | −4 | −67 | 26 | 23 | 0.008 |
SMA | 6 | R | 25 | 7 | 53 | 32 | 0.008 |
BN>HC | |||||||
HC>BN | |||||||
STG/Insula | 38/13 | L | 54 | −26 | −7 | 18 | 0.001 |
STG/Insula | 22/13 | R | −51 | −15 | 0 | 17 | 0.001 |
Visual Cortex | 31 | L | 44 | −67 | 26 | 12 | 0.002 |
Talairach Coordinates = x, Saggital plane, y, Coronal plane, z, Axial plane; Cluster size in voxels, each voxel equals 3.75 mm×3.75 mm×3 mm; Cluster p = cluster probability corrected at the level of one false positive or less. ABBREVIATIONS: BA = Brodmann's Area; Laterality = L, Left, R, Right; p = probability; AN = Anorexia Nervosa, RAN = Restricting Anorexia Nervosa, BPAN = Binge Purge Anorexia Nervosa, BN = Bulimia Nervosa, HC = Healthy Controls; PCC = Posterior Cingulate Cortex; ITG = Inferior Temporal Gyrus; STG = Superior Temporal Gyrus; SMA = Supplementary Motor Area; IPL = Inferior Parietal Lobe; PHG = Parahippocampal Gyrus;