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a–c Axial fluid-attenuated inversion recovery (FLAIR) MRI of the brain demonstrates multifocal areas of hyperintensity in both cerebral hemispheres involving bilateral corona radiata, bilateral centrum semiovale, corpus callosum, and left frontal cortical gray matter (arrowheads). d The diffusion-weighted image shows the lesion in the left centrum semiovale to be mildly hyperintense (arrow)
