INTRACEREBRAL CALCIFICATION

congenital infection:

toxoplasmosis

CMV

rubella

herpes simplex

tumours:

craniopharyngioma

meningioma

pinealoma

chordoma

glioma (oligodendroglioma or astrocytoma)

age-related changes:

calcification of pineal gland, falx cerebri or cerebral vessels

other:

tuberose sclerosis

cerebral cysticercosis

angioma / AVM / aneurysms, including Sturge-Weber syndrome [typical 'tram-line' calcifications]

granulomatous disease, eg. tuberculosis

old haematoma (intracerebral or subdural)

pseudohypoparathyroidism (basal ganglia calcification)

systemic lupus erythematosus

carbon monoxide poisoning

lead poisoning

 NB: cerebral metastases do not usually calcify

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