Table 2.
Group comparison of volumes of subcortical grey structures and their relation with volume of septal nuclei.
|
Septal nucleus vs subcortical structures |
HC vs PD | |||
|---|---|---|---|---|
| Regions of interest | r | P | Mean ± SD | P |
| Right Globus pallidus | 0.19 | 0.05 | HC:1863.0 ± 190.6 PD:1892.7 ± 227.5 |
0.59 |
| Left Globus pallidus | 0.16 | 0.10 | HC:1834.9 ± 235.2 PD:1905.8 ± 236.5 |
0.24 |
| Right Caudate nucleus | 0.22 | 0.02 | HC:3586.8 ± 394.2 PD:3512.4 ± 369.7 |
0.43 |
| Left Caudate nucleus | 0.20 | 0.04 | HC:3513.1 ± 290.5 PD:3406.7 ± 330.6 |
0.19 |
| Right Thalamus | 0.17 | 0.09 | HC:7852.3 ± 614.0 PD:8006.8 ± 620.9 |
0.32 |
| Left Thalamus | 0.17 | 0.09 | HC:8128.2 ± 681.8 PD:8144.6 ± 606.4 |
0.92 |
| Right Putamen | 0.17 | 0.09 | HC:5032.8 ± 447.9 PD:4942.9 ± 481.6 |
0.45 |
| Left Putamen | 0.19 | 0.05 | HC:5043.7 ± 496.3 PD:4857.6 ± 462.4 |
0.11 |
| Right Nucleus accumbens | 0.21 | 0.03 | HC:410.3 ± 104.4 PD:403.4 ± 132.7 |
0.83 |
| Left Nucleus accumbens | 0.09 | 0.33 | HC:483.9 ± 134.7 PD:492.5 ± 149.4 |
0.81 |
| Right Hippocampus | 0.17 | 0.09 | HC:3944.1 ± 510.8 PD:3955.4 ± 478.0 |
0.93 |
| Left Hippocampus | 0.09 | 0.33 | HC:3831.4 ± 482.5 PD:3865.8 ± 458.1 |
0.76 |
| Right Amygdala | 0.07 | 0.44 | HC:1538.7 ± 302.3 PD:1567.4 ± 256.6 |
0.67 |
| Left Amygdala | 0.28 | 0.005 | HC:1506.7 ± 203.1 PD:1488.1 ± 213.9 |
0.73 |
Level of significance set at p < 0.003 after Bonferroni correction.