| Calcification of cerebral cortex(Railroad Calcification) |
Sturge Weber Syndrome |
| Diffuse Nodular calcification |
Toxoplasmosis |
| Amorphous Supracelluler Calcification |
Craniopharyngioma |
| Basal ganglia calcification |
Hypoparathyroidism (Commonest) |
| Rice grain Calcification |
Cysticerosis |
| Periventricular Calcification |
CMV Infection |
| Sunray Calfication with spicules of brain |
Meningioma |
| Bone thickening at site of brain tumour |
Meningioma |
| Punched out Rarefication |
Multiple myeloma, sarcoidosis, Gout |
| Peppr pot or Salt and pepper app |
Hyperparathyroidism |
| Beaten silver app |
Raised intracranial pressure |
| Post clenoid erosion |
Raised intracranial pressure |
| Candle grease dripping or trouser leg appearance |
Intramedullary tumours in myelography |
| Extramedullary Tumours of spinal cord |
wavy upper border Crescentic border |