Figure 2: (a) Axial T1 image shows an altered signal intensity lesion in the left parietal lobe appearing predominantly hypointense with few areas of central hyperintensity. (b) Axial T2 image shows an altered signal intensity lesion in the left parietal lobe appearing predominantly hyperintense with few areas of central hyperintensity. (c) Axial T1 postgadolinium contrast enhanced image shows thick irregular peripheral contrast enhancement. (d) Axial fluid attenuated inversion recovery shows mixed signal intensity lesion with peripheral hyperintensity consistent with perilesional edema