Head CT scan may be helpful in the diagnosis of oligoastrocytoma. Findings on CT scan suggestive of oligoastrocytoma are intra-axial low-attenuation areas with mass effect and little to no associated edema.
Oligoastrocytoma CT
Oligoastrocytoma MRI
Schwannoma CT
Esthesioneuroblastoma CT
Neurofibroma CT
Lymphangioma CT
Medulloblastoma CT
Astrocytoma Biopsy