Fig. 6

FC analysis from right superior temporal gyrus to the whole brain voxels in NDPH and HC groups. A The schematic diagram of the seed (right superior temporal gyrus). The brain region marked in blue represents the right fusiform gyrus. B The schematic diagram of significant FC differences. Compared with HCs, patients with NDPH showed significantly increased FC between the seed and right postcentral gyrus, right rolandic operculum. C (a) and (d) represented FC values between the seed and right postcentral gyrus, right rolandic operculum respectively in HC group and patients with NDPH. Notes: The color bar showed t-values of the two-sample t-tests on FC. Abbreviations: L, left; R, right; Oper, operculum; FC, functional connectivity; NDPH, new daily persistent headache; HC, health control