MRI
Sagittal T1
Axial T2
Coronal FLAIR
Coronal T1
Axial Gradient Echo
Large ovoid cystic mass, 70 mm in diameter located within the lateral ventricle, located near the trigone, results in contralateral midline shift of 15 mm and prominent left temporal horn dilatation. There is moderate periventricular oedema (transependemal CSF spread) due to obstruction to CSF outflow.
Multiple foci of small microangiopathy and a microbleed within the right parietal lobe.