Atrio-Ventricular Dyssynchrony After Cardiac Resynchronization Therapy: An Unusual Contributor to Heart Failure Symptoms

Cardiac resynchronization therapy (CRT) is the mainstay for the management of systolic heart failure with LVEF <35% and evidence of dyssynchrony despite optimal medical therapy. After CRT placement, persistent dyssynchronization is possible and can contribute to heart failure symptoms despite a w...

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Detalles Bibliográficos
Autores principales: Lavanya, Katta, Mgbemena, Okechukwu N, Keim, Stephen G
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Cureus 2023
Materias:
Cardiology
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10065866/
https://www.ncbi.nlm.nih.gov/pubmed/37012950
http://dx.doi.org/10.7759/cureus.35661
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author Lavanya, Katta
Mgbemena, Okechukwu N
Keim, Stephen G
author_facet Lavanya, Katta
Mgbemena, Okechukwu N
Keim, Stephen G
author_sort Lavanya, Katta
collection PubMed
description Cardiac resynchronization therapy (CRT) is the mainstay for the management of systolic heart failure with LVEF <35% and evidence of dyssynchrony despite optimal medical therapy. After CRT placement, persistent dyssynchronization is possible and can contribute to heart failure symptoms despite a well-functioning CRT device. Echo-guided imaging can be beneficial for the optimization of CRT in selected patients who have evidence of continued dyssynchrony despite a well-functioning CRT device.
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spelling pubmed-100658662023-04-02 Atrio-Ventricular Dyssynchrony After Cardiac Resynchronization Therapy: An Unusual Contributor to Heart Failure Symptoms Lavanya, Katta Mgbemena, Okechukwu N Keim, Stephen G Cureus Cardiology Cardiac resynchronization therapy (CRT) is the mainstay for the management of systolic heart failure with LVEF <35% and evidence of dyssynchrony despite optimal medical therapy. After CRT placement, persistent dyssynchronization is possible and can contribute to heart failure symptoms despite a well-functioning CRT device. Echo-guided imaging can be beneficial for the optimization of CRT in selected patients who have evidence of continued dyssynchrony despite a well-functioning CRT device. Cureus 2023-03-01 /pmc/articles/PMC10065866/ /pubmed/37012950 http://dx.doi.org/10.7759/cureus.35661 Text en Copyright © 2023, Lavanya et al. https://creativecommons.org/licenses/by/3.0/This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
spellingShingle Cardiology
Lavanya, Katta
Mgbemena, Okechukwu N
Keim, Stephen G
Atrio-Ventricular Dyssynchrony After Cardiac Resynchronization Therapy: An Unusual Contributor to Heart Failure Symptoms
title Atrio-Ventricular Dyssynchrony After Cardiac Resynchronization Therapy: An Unusual Contributor to Heart Failure Symptoms
title_full Atrio-Ventricular Dyssynchrony After Cardiac Resynchronization Therapy: An Unusual Contributor to Heart Failure Symptoms
title_fullStr Atrio-Ventricular Dyssynchrony After Cardiac Resynchronization Therapy: An Unusual Contributor to Heart Failure Symptoms
title_full_unstemmed Atrio-Ventricular Dyssynchrony After Cardiac Resynchronization Therapy: An Unusual Contributor to Heart Failure Symptoms
title_short Atrio-Ventricular Dyssynchrony After Cardiac Resynchronization Therapy: An Unusual Contributor to Heart Failure Symptoms
title_sort atrio-ventricular dyssynchrony after cardiac resynchronization therapy: an unusual contributor to heart failure symptoms
topic Cardiology
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10065866/
https://www.ncbi.nlm.nih.gov/pubmed/37012950
http://dx.doi.org/10.7759/cureus.35661
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