Table 1.
Volumes (mm3) in the Brain Regions Associated With Components That Emerged From the Source-Based Morphometry Analysis (N = 43)
| Component and region | Bilateral | Left | Right |
|---|---|---|---|
| Component 1 | |||
| Anterior cingulate cortex | 202 | — | — |
| Medial prefrontal cortex | 1,928 | — | — |
| Component 2 | |||
| Cerebellar hemisphere | — | 3,902 | 2,991 |
| Component 3 | |||
| Basal forebrain | 2,759 | — | — |
| Component 4 | |||
| Middle left post central gyrus | — | 188 | — |
| Inferior temporal pole/amygdala | — | 1,726 | 1,914 |
| Component 5 | |||
| Cerebellum | 5,886 | — | — |
| Component 6 | |||
| Primary visual cortex | — | 1,406 | 1,498 |
| Component 7 | |||
| Medial orbital prefrontal cortex | 296 | — | — |
| Frontal pole | — | 179 | 209 |
| Posterior superior temporal sulcus | — | 78 | 185 |
| Visual cortex | — | 402 | 856 |
| Posterior parietal lobe | — | 368 | 607 |
| Component 8 | |||
| Superior middle parietal lobe | 6,331 | — | — |