Fig 4.

Follow-up brain MRI at 2 months after initial presentation. Post-gadolinium enhanced fat saturated axial T1WI at the level of the middle cerebellar peduncles (A) and vertex (B), demonstrates interval increase in number and intensity of previously noted enhancing foci within the pons, middle cerebellar peduncles and medial cerebellar lobes (A, yellow arrows), new punctate enhancing foci involving the superior frontal gyrus (B) (yellow arrows). (Color version of figure is available online.)