Group; MNI coordinates | z score | Cluster size | Brain region |
---|---|---|---|
Controls | |||
Connectivity with PCC | |||
−54, −28, 4 | 3.83 | 27 | Superior temporal gyrus, BA 22 |
46, 30, −14 | 3.61 | 6 | Inferior frontal gyrus, BA 47 |
48, −64, 40 | 3.61 | 31 | Inferior parietal lobule, BA 39 |
6, −44, 26 | 3.45 | 20 | Posterior cingulate, BA 23 |
−54, 2, 26 | 3.40 | 19 | Inferior frontal gyrus, BA 9 |
0, −58, 16 | 3.32 | 17 | Posterior cingulate, BA 23 |
Posttraumatic stress disorder | |||
Connectivity with mPFC | |||
20, −22, −14 | 4.02 | 24 | Parahippocampal gyrus, BA 28 |
−34, −82, 14 | 3.55 | 59 | Middle occipital gyrus, BA 19 |
−10, −6, 64 | 3.54 | 28 | Medial frontal gyrus, BA 6 |
−26, −36, 2 | 3.48 | 23 | Parahippocampal gyrus, BA 30 |
BA = Brodmann area; MNI = Montreal Neurological Institute; mPFC = medial prefrontal cortex; PCC = posterior cingulated cortex.
↵* Thresholded at p = 0.001.