Fig. 4

47-year-old COVID-19 male patient with first time GTC seizure after prolonged ICU admission A, B axial CT images, C, D T2 WI, E, F FLAIR, G, H DWI showing bilateral posterior parieto-occipital and to less extent high frontal subcortical and deep white matter hyperintense signal noted on T2 and FLAIR images with morphological vasogenic edema pattern. No significant mass effect. It shows free diffusion features are impressive of morphological PRES (posterior reversible encephalopathy syndrome)