Preferred Name

Atrioventricular block, first degree
Synonyms

First degree atrioventricular block

Definitions

First-degree atrioventricular block (AV block), or PR prolongation, is a disease of the electrical conduction system of the heart in which the PR interval is lengthened beyond 0.20 seconds.

ID

http://purl.obolibrary.org/obo/icdo.owl/ICDO_0000052

anatomical location

heart

code billability

Billable

definition

First-degree atrioventricular block (AV block), or PR prolongation, is a disease of the electrical conduction system of the heart in which the PR interval is lengthened beyond 0.20 seconds.

definition editor

Jennifer Odalys Roman

definition source

https://icd.codes/icd10cm/I440

has icd10 code

I44.0

has_related_synonym

First degree atrioventricular block

id

UBERON:0000948

label

Atrioventricular block, first degree

notation

UBERON:0000948

prefLabel

Atrioventricular block, first degree

source

https://www.icd10data.com/ICD10CM/Codes/I00-I99/I30-I52/I44-/I44.0

subClassOf

http://purl.obolibrary.org/obo/ICDO_0000242

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