Afterdepolarization
id:
afterdepolarization-247-14324388
title:
Afterdepolarization
text:
Afterdepolarizations are abnormal depolarizations of cardiac myocytes that interrupt phase 2, phase 3, or phase 4 of the cardiac action potential in the electrical conduction system of the heart. Afterdepolarizations may lead to cardiac arrhythmias. Afterdepolarization is commonly a consequence of myocardial infarction, cardiac hypertrophy, or heart failure. It may also result from congenital mutations associated with calcium channels and sequestration.
brand slug:
wiki
category slug:
encyclopedia
description:
Abnormal depolarizations of cardiac myocytes
original url:
https://en.wikipedia.org/wiki/Afterdepolarization
date created:
date modified:
2023-12-29T01:14:14Z
main entity:
{"identifier":"Q2898697","url":"https://www.wikidata.org/entity/Q2898697"}
image:
fields total:
13
integrity:
14