heterogenous cystic mass right medial temporal lobe and adjacent parietal lobe. it shows heterogenous cystic contrast enhancement with peritumoral edema.  Adjacent mass effect, partially compressing adjacent brain parenchyma and brain stem.    No ventricular compression or midline shift. 
Rest of brain parenchyma appear normal with no other enhancing lesion.   
Findings consistent with aggressive Astrocytoma / or Glioblastoma Multiforme .  
 