Table 3.
Abnormal ReHo in OCD
| Brain regions | BA | MNI coordinates
|
Cluster | Peak T | ||
|---|---|---|---|---|---|---|
| x | y | z | ||||
| OCD < HC | ||||||
| Thalamus-R | / | 15 | −12 | 3 | 20 | 4.5832 |
| Thalamus-L | / | −6 | −6 | 15 | 56 | 4.7513 |
| Paracentral lobule-R | 4 | 6 | −21 | 66 | 54 | 4.6517 |
| Postcentral-R | 3 | 33 | −36 | 66 | 28 | 3.5865 |
| OCD > HC | ||||||
| Angular-L | 39 | −42 | −69 | 48 | 16 | −4.2166 |
Notes: P<0.005, cluster size >378 mm3, and Alphasim correction (P<0.005). MNI coordinates: a three dimensional human brain coordinate positioning system made by MNI. ‘/’ indicates no data.
Abbreviations: BA, Brodman area; HC, healthy controls; MNI, Montreal Neurological Institute; L, left side; OCD, obsessive-compulsive disorder; R, right side; ReHo, regional homogeneity; x, left–right direction; y, before–after direction, z, up–down direction.