Orphanet Rare Disease Ontology

Last uploaded: December 13, 2023
Preferred Name

Congenital heart block

Synonyms

Congenital atrioventricular block

Definitions

Congenital heart block (CHB) is a rare disorder of atrioventricular conduction, characterized by absence of conduction of atrial impulses to the ventricles with slower ventricular rhythm (atrioventricular dissociation). CHB can occur in association with immunological evidence of maternal connective disease (autoimmune CHD), fetal structural CHD or can be idiopathic.

ID

http://www.orpha.net/ORDO/Orphanet_60041

alternative_term

Congenital atrioventricular block

definition

Congenital heart block (CHB) is a rare disorder of atrioventricular conduction, characterized by absence of conduction of atrial impulses to the ventricles with slower ventricular rhythm (atrioventricular dissociation). CHB can occur in association with immunological evidence of maternal connective disease (autoimmune CHD), fetal structural CHD or can be idiopathic.

definition_citation

Orphanet

expertlink

https://www.orpha.net/consor/cgi-bin/OC_Exp.php?lng=en&Expert=60041

has_age_of_onset

Infancy

Neonatal

has_inheritance

Not applicable

hasDbXref

MedDRA:10019263

OMIM:234700

MeSH:C535758

ICD-11:LA8Y

UMLS:C0149530

ICD-10:Q24.6

label

Congenital heart block

notation

ORPHA:60041

part_of

http://www.orpha.net/ORDO/Orphanet_101934

prefixIRI

ORDO:Orphanet_60041

prefLabel

Congenital heart block

present_in

Worldwide AND has_birth_prevalence_average_value : 4.54 AND has_birth_prevalence_range : 1-9 / 100 000

Worldwide AND has_point_prevalence_range : Unknown

treeView

http://www.orpha.net/ORDO/Orphanet_101934

subClassOf

http://www.orpha.net/ORDO/Orphanet_377788

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

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