Table 2.
Brain regions show different FC with ACC between two groups.
| Regions | BA | Cluster size | Maximal t-score | Primary peak location | ||
|---|---|---|---|---|---|---|
| (MNI) | ||||||
| PSD versus Stroke | ||||||
| Positive | ||||||
| ITG.L | 21 | 33 | 3.27 | −45 | 3 | −36 |
| ORBinf.L | 35 | 4.01 | −42 | 30 | −6 | |
| IFGtriang.R | 21 | 4.18 | 36 | 24 | 26 | |
| Negative | none | none | none | none | none | none |
| PSD versus NC | ||||||
| Positive | ||||||
| ITG.R | 37 | 42 | 3.15 | 51 | −63 | −15 |
| IFGtriang.L | 105 | 4.15 | −48 | 27 | 12 | |
| ORBinf.L | 66 | 4.01 | −42 | 30 | −6 | |
| ORBsup.L | 32 | 4.12 | −12 | 57 | −9 | |
| MFG.L | 10 | 66 | 3.92 | −39 | 48 | 6 |
| IFGtriang.R | 34 | 3.64 | 36 | 24 | 26 | |
| Negative | ||||||
| PCUN.L | 7 | 30 | −3.03 | −9 | −61 | 34 |
| MTG.L | 22 | −3.84 | −57 | −63 | 3 | |
| Strokes versus NC | ||||||
| Negative | ||||||
| TPOsup.L | 18 | −3.12 | −30 | 6 | −24 | |
Significant level of P < 0.01, cluster size ≥ 18 with AlphaSim correction for multiple comparisons, *P < 0.05; NC: normal control; BA: Broadman area; MNI: Montreal Neurological Institute spatial array coordinates; ITG: inferior temporal gyrus; ORBinf.: inferior frontal gyrus, orbital part; IFGtriang.: inferior frontal gyrus, triangular part; ORBsup.: superior frontal gyrus, orbital part; STG: superior temporal gyrus; MFG: middle frontal gyrus; ANG: angular gyrus; SFG: superior frontal gyrus; PCUN: precuneus; MTG: middle temporal gyrus; TPOsup.: superior temporal gyrus; L: left; R: right.