Impression :
- A lobulated mass with mild enhancement in left lateral ventricle near the foramen of Monro with an attachment to the septum pellucid , favor central neurocytoma. DDx include ependymoma , choroid plexus papilloma and oligodendroglioma.
- Focal small non-enhancing hyposignal T1/hypersignal T2 lesion in left-sided cingulated gyrus, about 1.0 cm , worrisome for tumor invasion. Please follow up.
- Moderate to severe obstructing hydrocephalus and diffuse brain edema.
- Inferior displacement of ventricular floor , infundibulum and distention of predoptic CSF space likely related to increased inracranial pressure.