- Bilateral cerebral (fronto-temporo-parietal) subcortical white matter, bilateral caudate and right thalamic areas of abnormal signal and diffusion restriction eliciting high signal at T2 & FLAIR WI and being of bright signal at DWI and dark signal at ADC map.
- Loss of signal void of the superior, inferior sagittal, straight sinuses, internal cerebral veins, right transverse and sigmoid sinuses as well as the proximal examined portion of the right internal jugular vein which appear distended and demonstrate blooming on gradient echo.
- Multiple dilated venous collaterals are noted.