From: Influence of hemispheric white matter lesions and migraine characteristics on cortical thickness and volume
Location
Number of WMLs
Total WML volume (mm3)
Frontal lobe
6.5 (2–11)
168.4 (66.0–447.1)
Parietal lobe
2 (0–7)
54.2 (0–318.5)
Temporal lobe
0.5 (0–2)
8.9 (0–42.3)
Occipital lobe
0 (0–1)
0 (0–22.2)
Whole brain
10.5 (3–19)
338.0 (119.1–963.2)