40-41 / 2437
TUMOR MIMICS
Ring- enhancing lesions
Demyelination
•
Incomplete peripheral enhancement
GBM
•
More irregular enhancement
Infection
•
Toxoplasmosis, neurocysticercosis, TB, Abscess,
Nocardia
Lymphoma
•
Ring-enhancement if immunocompromised
Metastases
Met
GBM