Article Figures & Data
Figures
- Fig 1.
Axial (A and C) and parasagittal (B and D) CT images without (upper row) and with contrast injection (lower row) show a right deep hypodensity involving the gray and white matter (A, arrowhead), with areas of hemorrhage (A, dashed arrow). The internal cerebral veins are shifted to the left and appear spontaneously hyperdense (A and B, arrows), without noticeable opacification (C and D, arrows).
- Fig 2.
Axial FLAIR (A), SWI (B, D, and E), and postcontrast T1-weighted MR images (C and F). There is an extensive asymmetrical vasogenic edema including the deep gray and white matters (A, arrows), with hemorrhage (B, arrow) and necrotic areas (C, arrow), corresponding to a hemorrhagic venous infarction. The basal veins of Rosenthal also appear involved on SWI (D, arrowhead). The medullary veins are dilated (E, dashed arrows), with associated curvilinear gadolinium enhancement (F, dashed arrows).
