T1 coronals post gad

Findings: Ring enhancing right parietooccipital mass with central necrosis and surrounding low signal (a) compatible with vasogenic edema. Superior sagittal sinus (sss). Internal cerebral veins (icv). Cistern of the velum interpositum (vel). Nodulus of the vermis (nod). Splenium of the corpus callosum (spl). Pineal gland (pin). Collicular/Quadrigeminal plate (coll). Cerebral aqueduct (aq). Middle cerebellar peduncle (mcp).