Cerebral Vasculitis in Graft-versus-Host Disease: A Case Report
John N. Campbella and
P. Pearse Morrisa
a Department of Neuroradiology, Wake Forest University School of Medicine, Winston-Salem, NC

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FIG 1. Anteroposterior (A) and lateral (B) images of left vertebral artery injection show small aneurysm off the left PICA and multiple abnormally dilated segments consistent with vasculitis.
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FIG 2. A, Coronal fluid-attenuated inversion recovery image shows the left cerebellar parenchymal hemorrhage and mild increased signal intensity in the periventricular white matter. B, Axial T2-weighted image also showing areas of increased T2 signal intensity in the white matter, especially near the posterior horns of the lateral ventricles.
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