arteriovenous malformation

Preferred Label : arteriovenous malformation;

RADLEX synonyms : AVM;

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) [MeSH];

UMLS CUI (RADLEX) : C0003857;

Source : Playbook;

Details

Origin ID

RID3334;

UMLS CUI

C0003857;

Associated condition of
- bag-of-worms sign [Radlex concept]
Automatic exact mappings (from CISMeF team)
- Arteriovenous hemangioma (disorder) [SNOMED CT concept]
Currated CISMeF NLP mapping
- Arteriovenous Hemangioma [NCIt concept]
- Arteriovenous Malformation/Hemangioma [NCIt concept]
- Arteriovenous malformation [HPO term]
- Arteriovenous malformation [PASCAL descriptor]
- Arteriovenous malformation [MedDRA Preferred Term]
- Arteriovenous malformation (morphologic abnormality) [SNOMED CT concept]
- Arteriovenous malformations [MedDRA LLT]
- Congenital arteriovenous malformation (disorder) [SNOMED CT concept]
- Rare arteriovenous malformation [ORDO Disease]
- arteriovenous malformation [DO Concept]
- arteriovenous malformation [Disease (Nov.)]
- arteriovenous malformation, nos [SNOMED Notion]
- arteriovenous malformations [MedlinePlus Topic]
- arteriovenous malformations [MeSH Descriptor]
- arteriovenous malformations [MeSH concept]
Semantic type(s)
- Congenital Abnormality [UMLS semantic type]
UMLS correspondences (same concept)
- A-V malformation [MedDRA LLT]
- Arteriovenous anomaly [MedDRA LLT]
- Arteriovenous malformation [HPO term]
- Arteriovenous malformation [MedDRA Preferred Term]
- Arteriovenous malformation (morphologic abnormality) [SNOMED CT concept]
- Arteriovenous malformations [MedDRA LLT]
- Congenital arteriovenous malformation (disorder) [SNOMED CT concept]
- arteriovenous malformation, nos [SNOMED Notion]
- arteriovenous malformations [MeSH Descriptor]
- arteriovenous malformations [MeSH concept]
- arteriovenous malformations [MedlinePlus Topic]

Keyword's position in hierarchy(ies) :

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