National Cancer Institute Thesaurus

Last uploaded: February 21, 2019
Preferred Name

Arteriovenous Hemangioma/Malformation

ID

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C2882

ALT_DEFINITION

Abnormal, tangled collections of dilated blood vessels that result from congenitally malformed vascular structures in which arterial afferents flow directly into venous efferents without the usual resistance of an intervening capillary bed. A common type is the congenital arteriovenous fistula (ARTERIOVENOUS FISTULA /congenital). For arteriovenous malformations in the brain, INTRACRANIAL ARTERIOVENOUS MALFORMATIONS is available. (From Merck Manual, 15th ed)

code

C2882

Concept_In_Subset

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C90259

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C99147

Contributing_Source

NICHD

DEFINITION

A benign vascular lesion characterized by the presence of a complex network of communicating arterial and venous vascular structures.

FULL_SYN

Arteriovenous Angioma

Racemose Angioma

Arteriovenous Hemangioma

Racemose Hemangioma

Arteriovenous Malformation

Has_NICHD_Parent

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C3085

ICD-O-3_Code

9123/0

label

Arteriovenous Hemangioma/Malformation

Legacy_Concept_Name

Arteriovenous_Malformation

NICHD_Hierarchy_Term

Arteriovenous Hemangioma

Preferred_Name

Arteriovenous Hemangioma/Malformation

prefixIRI

C2882

prefLabel

Arteriovenous Hemangioma/Malformation

Semantic_Type

Disease or Syndrome

Congenital Abnormality

UMLS_CUI

C0003857

subClassOf

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C112117

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