INTRACRANIAL CALCIFICATION UNIFOCAL Physiologic : pineal gland, choroid plexus , Neoplastic : craniopharyngioma , meningioma, glioma ,metastasis, chordoma Vascular : Sturge-Weber syndrome, AVM, aneurysm Infection : Abscess, tuberculoma, TB meningitis
INTRACRANIAL CALCIFICATION MULTIFOCAL Infection : Toxoplasmosis, CMV / rubella, cysticercosis Metabolic : hyperparathyroidism , pseudohypo~, pseudopseudohypo~, chronic renal failure , excessive vitamin D Toxic : lead , carbon monoxide
IMPERFORATE ANUS