Most common locations of abnormal FA by ROI analysisa
| Locations | Findings |
|---|---|
| Corpus callosum, anterior/genu | 22b/30 |
| Corpus callosum, posterior/splenium | 21b/32 |
| Posterior limb of the internal capsule | 11/22 |
| Corpus callosum, body | 10/18 |
| Frontal lobe | 7/10 |
| Corona radiata | 6b/10 |
| Cingulum bundle | 7/8 |
| Centrum semiovale | 6/11 |
| Brain stem | 5/8 |
| Cerebral peduncle | 5/7 |
↵a Values indicate the number of articles reporting abnormally low FA. Denominators represent the number of studies that assessed FA at these locations, including those that did not find abnormal FA.
↵b Includes articles reporting abnormally high FA. A fully referenced version of this Table is available in On-line Table 2.