Brain MRI with gadolinium based contrast is the investigation of choice for the diagnosis of medulloblastoma. On a T1 weighted brain MRI image, medulloblastoma is characterized by a hypointense mass located at the posterior cerebral fossa that may demonstrate calcification and necrosis.
Medulloblastoma MRI
Neurofibroma MRI
Medulloblastoma CT
Ependymoma MRI
Schwannoma MRI
Neurofibroma CT
Meningioma MRI
Craniopharyngioma MRI