angioblastoma(redirected from angioblastomata)
a blood vessel tumor arising from the meninges of the brain or spinal cord; called also angioblastic meningioma.
A benign neoplasm frequently arising in the cerebellum composed of capillary vessel-forming endothelial cells and stromal cells; a slowly growing tumor that affects, primarily, middle-aged individuals; increased incidence in von Hippel-Lindau disease.
(2) Giant cell angioblastoma.
(4) Tufted angioma.