MRI - 10 months later
abnormal low T2 signal at the subcortical white matter on the right side, corresponding to the calcifications seen on CT scan.
prominent abnormal vascular channels traversing the white matter of the right hemisphere, along with abnormally enlarged signal void deep venous drainage.
mild volume loss of the right cerebrum.
diffuse leptomeningeal enhancement of the right hemisphere.
enlarged right side choroid plexus.