Figure 5.
Modifications of FA values inside and outside the WMH area. Superimposition of FA voxels (red color) presenting a relationship with WMH burden, and the mean WMH mask (blue color) in older individuals with high-level-WMH. (A) Results displayed at p < 0.001 demonstrate that FA modifications were mainly located inside the mean WMH mask (blue color) (B) Results displayed at p < 0.05 demonstrate that FA modifications were also located outside the mean WMH mask (blue color). TBSS results were overlaid on the MNI template.