arteriovenous hemangioma/malformation https://www.malacards.org/card/arteriovenous_malformation HP:0100026 A benign vascular lesion characterized by the presence of a complex network of communicating arterial and venous vascular structures. arteriovenous hemangioma/malformation MONDO:0001256 ICDO:9123/0 Editor note: NCIT conflates hemangioma and malformation arteriovenous angioma arteriovenous hemangioma DOID:11294 NCIT:C2882 UMLS:C0334533 SCTID:233982006 racemose hemangioma (morphologic abnormality) MESH:D001165 CSP:0571-2717 racemose aneurysm (morphologic abnormality) MEDGEN:137780 hemangioma