Multiple infarcts of varying age in multiple vascular territories. Foci of SWI hypointensity in predominantly sulcal distribution, but with a lobulated/punctate morphology and conforming to the course of MCA branches in both Sylvian fissures, and the right superior cerebellar artery (which does not fill on TOF MRA). Irregularity of the M1 segment right MCA best appreciated on CT. Focal stenosis left MCA branch. Overall appearance suggestive of cerebral vasculitis with obliterative component.