Differential diagnosis of a brain mass Primary brain tumors Vascular disease Glioma Cerebral hemorrhage Meningioma Cerebral infarct Pituitary adenoma Vascular malformation Vestibular schwannoma Inflammatory Primary central nervous system Multiple sclerosis lymphoma Other Post-infectious encephalomyelitis Infections Granulomatous disease Abscess(bacterial, fungal, parasitic Vasculitis infection Textiloma Tuberculomas Metastatic brain tumorsDifferen'al diagnosis of a brain mass Primary brain tumors Vascular disease Glioma Cerebral hemorrhage Meningioma Cerebral infarct Pituitary adenoma Vascular malformaFon VesFbular schwannoma Inflammatory Primary central nervous system lymphoma MulFple sclerosis Other Post-infecFous encephalomyeliFs InfecFons Granulomatous disease Abscess (bacterial, fungal, parasiFc) VasculiFs Viral infecFon TexFloma Tuberculomas MetastaFc brain tumors