There is abnormal T2/FLAIR signal hyperintensity involving the pons and extending into the middle cerebellar peduncles without associated mass effect. There is associated patchy spot-like and curvilinear postgadolinium enhancement "peppering" the pons and spreading into the cerebellar peduncles. Minimal involvement of the superior margin of the medulla is also noted. There is no evidence of restricted diffusion or hemorrhage.