Table 4.
Top 11 brain regions detected from MRI and PET modalities for MCI classification (ranked according to the p-values in the brackets)
| MRI | PET | |
|---|---|---|
| 1 | amygdala right (p<0.0001) |
angular gyrus left (p=0.0003) |
| 2 | hippocampal formation left (p<0.0001) |
precuneus left (p=0.0005) |
| 3 | hippocampal formation right (p<0.0001) |
precuneus right (p=0.0021) |
| 4 | uncus left (p<0.0001) |
inferior temporal gyrus left (p=0.0146) |
| 5 | entorhinal cortex left (p=0.0001) |
anterior limb of internal capsule right (p=0.0154) |
| 6 | amygdala left (p=0.0001) |
angular gyrus right (p=0.0189) |
| 7 | middle temporal gyrus left (p=0.0001) |
anterior limb of internal capsule left (p=0.0204) |
| 8 | temporal pole left (p=0.0004) |
globus palladus left (p=0.021) |
| 9 | perirhinal cortex left (p=0.0004) |
globus palladus right (p=0.0259) |
| 10 | uncus right (p=0.0006) |
posterior limb of internal capsule right (p=0.0272) |
| 11 | parahippocampal gyrus left (p=0.0009) |
entorhinal cortex left (p=0.0286) |