Table 3 White matter clusters with increased radial diffusivity (RD) in pediatric OCD patients versus healthy controls
Cluster label and anatomical localization | Voxels | MNI coordinates | RD | ||||
|---|---|---|---|---|---|---|---|
| Â | Â | x | y | z | OCD | HC | p |
1. Right frontal (anterior corona radiata, forceps minor, ATR; overlaps FA cluster 1) | 406 | 19 | 32 | 12 | 0.000655 ± 0.000085 | 0.000594 ± 0.000089 | 0.042 |
2. Right body of the corpus callosum (overlaps FA cluster 1) | 81 | 12 | 4 | 28 | 0.000421 ± 0.000085 | 0.000358 ± 0.000083 | 0.049 |
3. Right body of the corpus callosum (close to midline; overlaps FA cluster 1) | 49 | 3 | 4 | 23 | 0.000474 ± 0.000084 | 0.000399 ± 0.000077 | 0.049 |