Table 2.
Results of the functional connectivity analyses
|
|
Coordinatesa |
|
|
Z score |
|---|---|---|---|---|
|
|
x
|
y
|
z
|
|
| Left cortical areas | ||||
| Superior frontal sulcus, PMd | −30 | −4 | 60 | 3.37 |
| Precentral sulcus, PMd | −30 | −4 | 48 | 4.28 |
| Precentral gyrus, PMv | −58 | 10 | 10 | 3.74 |
| Inferior frontal gyrus (pars opercularis) | −46 | 8 | 8 | 3.91 |
| Middle frontal gyrus, DLPFC | −34 | 44 | 12 | 3.78 |
| Insular cortex | −38 | 16 | 0 | 3.87 |
| Inferior parietal lobe (anterior part) | −58 | −24 | 44 | 3.90 |
| Supramarginal gyrus | −46 | −34 | 38 | 3.93 |
| Intraparietal sulcus | −40 | −48 | 40 | 4.41 |
| Right cortical areas | ||||
| Superior frontal sulcus, PMd | 18 | 6 | 56 | 3.40 |
| Middle frontal gyrus, DLPFC | 42 | 48 | 14 | 3.41 |
| Insular cortex | 40 | 14 | 0 | 3.54 |
| Inferior parietal lobe (anterior part) | 50 | −24 | 36 | 3.41 |
| Supramarginal gyrus | 50 | −34 | 40 | 3.96 |
| Intraparietal sulcus | 38 | −54 | 44 | 3.37 |
| Midline cortical areas | ||||
| Pre-SMA | 2 | 8 | 60 | 3.58 |
| Anterior cingulate sulcus (L) | −10 | 10 | 46 | 3.79 |
| Anterior cingulate sulcus (R) | 8 | 12 | 44 | 3.40 |
| Anterior cingulate gyrus (R) | 8 | 20 | 46 | 3.28 |
| Subcortical areas | ||||
| Left thalamus | −16 | −12 | 6 | 3.40 |
| Right cerebellum: dentate nucleus | 18 | −54 | −32 | 3.43 |
| Right cerebellum: lobule VI |
32 |
−66 |
−42 |
3.20 |
PMd, Dorsal lateral premotor cortex; PMv, ventral lateral premotor cortex; DLPFC, dorsal lateral prefrontal cortex; L, left; R, right.
a
Coordinates (in millimeters) of peaks in MNI space are given for information. Anatomic localization was performed with the aid of the atlas by Duvernoy (1999) (see Materials and Methods).