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Updated: Aug 23, 2025

A Research Method For Detecting Transient Myocardial Ischemia In Patients With Suspected Acute Coronary Syndrome Using Continuous ST-segment Analysis
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A Research Method For Detecting Transient Myocardial Ischemia In Patients With Suspected Acute Coronary Syndrome Using Continuous ST-segment Analysis

Published on: December 28, 2012

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Cardiac Manifestations of Post-Acute COVID-19 Infection

Khan O Mohammad1, Andrew Lin2, Jose B Cruz Rodriguez2

  • 1Department of Internal Medicine, Dell Medical School at The University of Texas, 1500 Red River St., Austin, TX, 78701, USA. ko.mohammad@utexas.edu.

Current Cardiology Reports
|November 2, 2022
PubMed

Insights

Long COVID can cause significant heart problems, including injury, arrhythmias, and heart failure, even in healthy individuals. Early detection and management are crucial for cardiovascular health after COVID-19 infection.

Area of Science:

  • Cardiology
  • Infectious Diseases
  • Immunology

Background:

  • Emerging evidence links COVID-19 to long-term cardiovascular complications.
  • Post-acute and chronic phases of COVID-19 present significant cardiovascular sequelae.

Purpose of the Study:

  • To review the cardiovascular sequelae associated with Long COVID.
  • To explore the mechanisms and clinical manifestations of cardiac involvement in Long COVID.

Main Methods:

  • Review of current scientific literature on COVID-19 and cardiovascular health.
  • Analysis of findings related to myocardial injury, arrhythmias, and cardiomyopathies.
  • Evaluation of the role of Cardiac MRI in diagnosis.

Main Results:

  • Long COVID is associated with direct myocardial injury, arrhythmias, and cardiomyopathies.
  • Mechanisms may involve viral infiltration and autoimmune dysregulation.
  • New-onset heart failure and persistent cardiac ischemia can occur in previously healthy individuals.

Conclusions:

  • Cardiovascular complications are a significant concern in Long COVID.
  • Both patients with and without pre-existing cardiovascular disease are at risk.
  • Further research is needed on cardiovascular mortality and rehabilitation.
Abstract

Keywords:
COVID-19Cardiovascular diseaseLong COVID

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