Intravascular papillary endothelial hyperplasia in an intracranial cavernous hemangioma.
A novel presentation of intravascular papillary endothelial hyperplasia within a cerebral cavernous angioma in an adult is described. The pathogenesis of the lesion and its histological differentiation from malignant angiosarcoma are stressed.
Izukawa
D
D
Department of Surgery, University of Ottawa, Ontario.
Lach
B
B
Benoit
B
B
D001921:Brain / Q000098:blood supply* / Q000473:pathology; D004727:Endothelium / Q000473:pathology; D005260:Female; D006392:Hemangioma, Cavernous / Q000473:pathology*; D006801:Humans; D006965:Hyperplasia / Q000473:pathology*; D008875:Middle Aged; D009383:Neoplasms, Vascular Tissue / Q000473:pathology*