Table 2 Areas in which healthy controls’ perfusion exceeds that of migraineurs at baseline (p < 0.001, cluster threshold k = 44; analysis corrected for age, and sex) (see Fig. 1A).

From: Occipital transcranial direct current stimulation in episodic migraine patients: effect on cerebral perfusion

Cluster size (nr. of voxels)

Peak T-value

MNI coordinates

Hemi-sphere

Region

273

5.0

26

− 64

60

Right

Superior parietal lobe

54

5.0

− 52

− 58

40

Left

Angular gyrus

119

4.9

− 8

− 92

12

Left

Cuneus

271

4.8

− 28

− 60

60

Left

Superior parietal lobe