Fig. 3.

Magnetic resonance imaging (MRI) of brain with and without contrast at 3-month follow-up. Three-month follow-up MRI of the brain demonstrated resolution of the previously visualized vasogenic edema on T2-fluid attenuated inversion recovery (FLAIR) sequence surrounding some of these lesions, including the aforementioned left parietal lesion with a surrounding hemosiderin ring and heterogeneous internal signal now able to be visualized (A). T1-weighted postcontrast scan demonstrated decreased peripheral enhancement (B).