Table 3.
rCBF of ROI mask.
| Brain areas | Patients(mean ± SD) | Controls(mean ± SD) | t | p |
|---|---|---|---|---|
| MFG.L | 1.28 ± 0.40 | 1.69 ± 0.27 | t (113) = −6.66 | .000 |
| MFG.R | 1.35 ± 0.41 | 1.72 ± 0.25 | t (113) = −6.11 | .000 |
| ITG.L | 1.15 ± 0.39 | 1.51 ± 0.32 | t (113) = −5.37 | .000 |
| ITG.R | 1.22 ± 0.36 | 1.58 ± 0.28 | t (113) = −5.92 | .000 |
| PCUN.L | 1.60 ± 0.44 | 1.96 ± 0.31 | t (112) = −5.27 | .000 |
| PCUN.R | 1.78 ± 0.48 | 2.15 ± 0.37 | t (112) = −4.42 | .000 |
| THA.R | 1.41 ± 0.47 | 1.68 ± 0.33 | t (113) = −3.68 | .000 |
| PCG.R | 1.09 ± 0.32 | 1.27 ± 0.31 | t (112) = −3.05 | .003 |
| CAL.R | 1.74 ± 0.64 | 2.18 ± 0.40 | t (113) = −4.48 | .000 |
MFG.L, left middle frontal gyrus (47 HCs + 68 HDIs); MFG.R, right middle frontal gyrus (47 HCs + 68 HDIs); ITG.L, left inferior temporal gyrus (47 HCs + 68 HDIs); ITG.R, right inferior temporal gyrus (47 HCs + 68 HDIs); PCUN.L, left precuneus (46 HCs + 68 HDIs); PCUN.R, right precuneus (46 HCs + 68 HDIs); THA.R, right thalamus (47 HCs + 68 HDIs); PCG.R, right posterior cingulate gyrus (46 HCs + 68 HDIs); CAL.R, right calcarine (47 HCs + 68 HDIs).