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. Author manuscript; available in PMC: 2021 Mar 1.
Published in final edited form as: Exp Neurol. 2019 Dec 19;325:113145. doi: 10.1016/j.expneurol.2019.113145

Figure 4.

Figure 4.

Postictal generalized EEG suppression (PGES) occurs following some seizures in human epilepsy patients and animal models. (A) Prolonged PGES (148 seconds) and postictal slowing following a generalized seizure in a monitored epilepsy patient who later dies of SUDEP. Used with permission from Lhatoo et al. 2010. (B) Prolonged PGES occurring following non-fatal seizures induced with MES during wake (n = 6) or NREM sleep (n = 4). Fast Fourier transform is plotted relative to baseline subtraction (1 min of wake baseline). Used with permission from Hajek and Buchanan 2016.