Fig. 3From: Lymphomatosis cerebri: a rare variant of primary central nervous system lymphoma and MR imaging featuresTwenty one-year-old man with lymphomatosis cerebri. a, b and c, Axial T1WI,T2-weighted FLAIR and T2WI show the distribution of type I and II lesions, which involved bilateral frontal lobes, occipital lobes, basal ganglia and insula. d DWI shows slight hyperintensity in the lesions, which were also slightly hyperintense on ADC map(not shown). e Post-contrast T1WI shows multiple patchy contrast enhancement in the lesions. f, Delayed scanning of post-contrast T1WI shows extended enhancement range of the lesionsBack to article page