Figure 1.
Regional grey matter volume differences between SUDEP and people at high risk and controls. (A) SUDEP cases show increased grey matter volume in the right hippocampus and parahippocampal gyrus compared to healthy subjects. (B) Similarly to SUDEP cases, subjects at high risk show increased grey matter volume in the right hippocampus and parahippocampal gyrus compared to healthy controls. (C) Compared to controls, grey matter volume is decreased in SUDEP cases in the pulvinar bilaterally. (D) Likewise, grey matter volume is decreased in those at high risk in the left pulvinar, compared to healthy controls. T-values are represented in the coloured bars. P < 0.001, 30 voxel threshold extent; L = left; R = right.