raremaprare-disease reference indexOrphadata 2026-06-23 · HPO 2026-09-01
ORPHA:95491

Congenital coronary artery aneurysm

Synonyms: Congenital coronary aneurysm

Type
Morphological anomaly
Group
Disorder
Status
active

Congenital coronary artery aneurysm is a rare congenital coronary artery malformation defined as a more than 1.5 fold the normal size dilatation of a coronary artery segment with no identified underlying inflammatory or connective tissue disease. It may be asymptomatic or may present with angina pectoris, myocardial infarction, sudden cardiac death, fistula formation, pericardial tamponade, compression of surrounding structures, or congestive heart failure.

1

Names in Orphadata languages

12 of 12 languages
LangNameSynonyms
enCongenital coronary artery aneurysmCongenital coronary aneurysm
frAnévrisme congénital des artères coronaires
deKoronararterienaneurysma, kongenitalesKoronaraneurysma, kongenitales
esAneurisma congénito de la arteria coronariaAneurisma coronario congénito
itAneurisma congenito dell'arteria coronaria
nlCongenitaal aneurysma van coronaire arteriënCongenitaal aneurysma van kransslagaders · Congenitaal coronair aneurysma
ptAneurisma da artéria coronária, congénito
plWrodzony tętniak tętnicy wieńcowej= en
csVrozené aneuryzma koronární tepny= en
ukВроджена аневризма коронарних артерійВроджена аневризма коронарних судин
zh先天性冠状动脉瘤先天性冠状动脉瘤
trDoğumsal koroner arter anevrizmasıDoğumsal koroner anevrizma

Definition in:

2

Cross-references

qualifier = Orphanet mapping relation
SourceCodeQualifierICD relationValidation
ICD-10Q24.5NTBTattributedvalidated
ICD-11LA8C.YBTNTindexvalidated
MONDO0019825Evalidated
UMLSC0340627Evalidated

E exact · NTBT this ORPHAcode is narrower than the target · BTNT broader than the target · ND not decided.

3

Classification

Preferential parent (Orphanet linearisation):

Parents in the classifications (1):

No children.

4

Genes

0 direct

Orphanet records no gene directly on this code.

5

Prevalence and incidence

0 records

No prevalence record in this release.

6

HPO phenotypes

Orphanet has no HPO annotation for this code in this release.

7

Sources for this card