Axial FLAIR images show multiple hyperintense foci affecting the subcortical U-fibers and the
Left: Mildly hyperintense foci on axial DWI likely represent T2 shine-through.
Right: Axial and Coronal T1WIs with fat saturation do not show any abnormal enhancement.
MRA of COW show several regions of abnormal arterial stenosis, which is most notable in the
bilateral MCA territories.
Key words: mri mra dwi vascular stroke infarction ischemia inflammation white matter disease
Lupus cerebral vasculitis