Single center experience of transcatheter closure of mitral and aortic Paravalvular leaks using the new rechristened rectangular Amplatzer PVL plug

Amplatzer Paravalvular leak (PVL) plug is rectangular in shape, that might suit closure of crescentic PVL. Among 79 transcatheter PVL closures from a single center, a subgroup of 16 patients who received Amplatzer PVL plugs were analyzed. All procedures were successful, as the plug auto-oriented to...

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Autores principales: Sagar, Pramod, Pavithran, Sreeja, Rajendran, Monica, Sivakumar, Kothandam
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2022
Materias:
Research Brief
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9243622/
https://www.ncbi.nlm.nih.gov/pubmed/35427631
http://dx.doi.org/10.1016/j.ihj.2022.04.004
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author Sagar, Pramod
Pavithran, Sreeja
Rajendran, Monica
Sivakumar, Kothandam
author_facet Sagar, Pramod
Pavithran, Sreeja
Rajendran, Monica
Sivakumar, Kothandam
author_sort Sagar, Pramod
collection PubMed
description Amplatzer Paravalvular leak (PVL) plug is rectangular in shape, that might suit closure of crescentic PVL. Among 79 transcatheter PVL closures from a single center, a subgroup of 16 patients who received Amplatzer PVL plugs were analyzed. All procedures were successful, as the plug auto-oriented to the leak, without mechanical leaflet interference, though needing additional 31 devices. Two patients needed an elective re-intervention. NYHA class improved from III-IV before procedure to less than II after procedure. Complications were not directly related to the Amplatzer PVL plug. The rectangular shape for crescentic leaks, auto-orientation and non-interference with mechanical leaflets were good attributes.
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spelling pubmed-92436222022-07-01 Single center experience of transcatheter closure of mitral and aortic Paravalvular leaks using the new rechristened rectangular Amplatzer PVL plug Sagar, Pramod Pavithran, Sreeja Rajendran, Monica Sivakumar, Kothandam Indian Heart J Research Brief Amplatzer Paravalvular leak (PVL) plug is rectangular in shape, that might suit closure of crescentic PVL. Among 79 transcatheter PVL closures from a single center, a subgroup of 16 patients who received Amplatzer PVL plugs were analyzed. All procedures were successful, as the plug auto-oriented to the leak, without mechanical leaflet interference, though needing additional 31 devices. Two patients needed an elective re-intervention. NYHA class improved from III-IV before procedure to less than II after procedure. Complications were not directly related to the Amplatzer PVL plug. The rectangular shape for crescentic leaks, auto-orientation and non-interference with mechanical leaflets were good attributes. Elsevier 2022 2022-04-12 /pmc/articles/PMC9243622/ /pubmed/35427631 http://dx.doi.org/10.1016/j.ihj.2022.04.004 Text en © 2022 Cardiological Society of India. Published by Elsevier, a division of RELX India, Pvt. Ltd. https://creativecommons.org/licenses/by-nc-nd/4.0/This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/).
spellingShingle Research Brief
Sagar, Pramod
Pavithran, Sreeja
Rajendran, Monica
Sivakumar, Kothandam
Single center experience of transcatheter closure of mitral and aortic Paravalvular leaks using the new rechristened rectangular Amplatzer PVL plug
title Single center experience of transcatheter closure of mitral and aortic Paravalvular leaks using the new rechristened rectangular Amplatzer PVL plug
title_full Single center experience of transcatheter closure of mitral and aortic Paravalvular leaks using the new rechristened rectangular Amplatzer PVL plug
title_fullStr Single center experience of transcatheter closure of mitral and aortic Paravalvular leaks using the new rechristened rectangular Amplatzer PVL plug
title_full_unstemmed Single center experience of transcatheter closure of mitral and aortic Paravalvular leaks using the new rechristened rectangular Amplatzer PVL plug
title_short Single center experience of transcatheter closure of mitral and aortic Paravalvular leaks using the new rechristened rectangular Amplatzer PVL plug
title_sort single center experience of transcatheter closure of mitral and aortic paravalvular leaks using the new rechristened rectangular amplatzer pvl plug
topic Research Brief
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9243622/
https://www.ncbi.nlm.nih.gov/pubmed/35427631
http://dx.doi.org/10.1016/j.ihj.2022.04.004
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