A Radiological sign of meningioma:
*Meningiomas show intense contrast enhancement with Early enhancement and Delayed Washout (Early to come and Late to Go) which has been referred to as Mother in Law Sign *Owls eye sign - spinal cord ischemia *Tiger Eye Sign - Halloverden Spatz Disease *Inveed Napolean Hat Sign - b/l Spondylolisthesisof L5 over S1 in frontal pelvic radiograph
"Mother-in-law" sign
Owl eye sign
Tiger eye sign
Inveed napoleon hat sign
Neuroradiology