Central Nervous System Lymphoma: The Great Mimicker—A Single-Institution Retrospective Study

Figure 14

Increased FLAIR hyperintensity prior to (a, c) and 6 days after starting methylprednisolone (b, d). A new FLAIR hyperintense lesion was seen laterally to the right lateral ventricle (b).

(a)

(b)

(c)

(d)