Orphanet Rare Disease Ontology

Last uploaded: July 3, 2024
Preferred Name

Congenital aortic valve stenosis
Synonyms
Definitions

A rare aortic malformation of variable severity and clinical presentation. Clinical presentations range from a neonatal severe presentation often associated with sudden cardiac death, to a slowly progressive stenosis that presents later with cardiac murmur, chest pain, dizziness, and loss of consciousness with exercise-induced exacerbations. Echocardiography reveals atresia or dysplasia of the aortic valve most commonly associated with a bicuspid morphology, restricted left ventricular outflow, and left ventricular hypertrophy.

ID

http://www.orpha.net/ORDO/Orphanet_3093

definition

A rare aortic malformation of variable severity and clinical presentation. Clinical presentations range from a neonatal severe presentation often associated with sudden cardiac death, to a slowly progressive stenosis that presents later with cardiac murmur, chest pain, dizziness, and loss of consciousness with exercise-induced exacerbations. Echocardiography reveals atresia or dysplasia of the aortic valve most commonly associated with a bicuspid morphology, restricted left ventricular outflow, and left ventricular hypertrophy.

definition_citation

Orphanet

expertlink

https://www.orpha.net/consor/cgi-bin/OC_Exp.php?Lng=en&Expert=3093

hasDbXref

MedDRA:10010371

ICD-11:LA8A.20

ICD-10:Q23.0

UMLS:C0152417

label

Congenital aortic valve stenosis

notation

ORPHA:3093

part_of

http://www.orpha.net/ORDO/Orphanet_98725

http://www.orpha.net/ORDO/Orphanet_98718

prefixIRI

ORDO:Orphanet_3093

prefLabel

Congenital aortic valve stenosis

treeView

http://www.orpha.net/ORDO/Orphanet_98725

http://www.orpha.net/ORDO/Orphanet_98718

subClassOf

http://www.orpha.net/ORDO/Orphanet_557493

http://www.orpha.net/ORDO/Orphanet_377791

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