Planning and execution of catheter closure of a giant left atrial appendage aneurysm causing recurrent cardioembolism

Giant left atrial appendage aneurysms (LAAAs) are rare causes of recurrent cardioembolism and managed routinely by surgery. A first catheter closure of a giant LAAA is reported, when a recent cerebral infarct precluded immediate surgery. Planning included ostial measurement on multimodal imaging, ec...

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Autores principales: Kothandam, Sivakumar, Ramasamy, Rajeshkumar
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Wolters Kluwer - Medknow 2020
Materias:
Case Report
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7727907/
https://www.ncbi.nlm.nih.gov/pubmed/33311928
http://dx.doi.org/10.4103/apc.APC_76_20
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author Kothandam, Sivakumar
Ramasamy, Rajeshkumar
author_facet Kothandam, Sivakumar
Ramasamy, Rajeshkumar
author_sort Kothandam, Sivakumar
collection PubMed
description Giant left atrial appendage aneurysms (LAAAs) are rare causes of recurrent cardioembolism and managed routinely by surgery. A first catheter closure of a giant LAAA is reported, when a recent cerebral infarct precluded immediate surgery. Planning included ostial measurement on multimodal imaging, echo navigation for septal puncture, rotational angiogram for profiling, overlay imaging for device placement, and cerebral embolic protection from thrombus debris.
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spelling pubmed-77279072020-12-11 Planning and execution of catheter closure of a giant left atrial appendage aneurysm causing recurrent cardioembolism Kothandam, Sivakumar Ramasamy, Rajeshkumar Ann Pediatr Cardiol Case Report Giant left atrial appendage aneurysms (LAAAs) are rare causes of recurrent cardioembolism and managed routinely by surgery. A first catheter closure of a giant LAAA is reported, when a recent cerebral infarct precluded immediate surgery. Planning included ostial measurement on multimodal imaging, echo navigation for septal puncture, rotational angiogram for profiling, overlay imaging for device placement, and cerebral embolic protection from thrombus debris. Wolters Kluwer - Medknow 2020 2020-09-17 /pmc/articles/PMC7727907/ /pubmed/33311928 http://dx.doi.org/10.4103/apc.APC_76_20 Text en Copyright: © 2020 Annals of Pediatric Cardiology http://creativecommons.org/licenses/by-nc-sa/4.0 This is an open access journal, and articles are distributed under the terms of the Creative Commons Attribution-NonCommercial-ShareAlike 4.0 License, which allows others to remix, tweak, and build upon the work non-commercially, as long as appropriate credit is given and the new creations are licensed under the identical terms.
spellingShingle Case Report
Kothandam, Sivakumar
Ramasamy, Rajeshkumar
Planning and execution of catheter closure of a giant left atrial appendage aneurysm causing recurrent cardioembolism
title Planning and execution of catheter closure of a giant left atrial appendage aneurysm causing recurrent cardioembolism
title_full Planning and execution of catheter closure of a giant left atrial appendage aneurysm causing recurrent cardioembolism
title_fullStr Planning and execution of catheter closure of a giant left atrial appendage aneurysm causing recurrent cardioembolism
title_full_unstemmed Planning and execution of catheter closure of a giant left atrial appendage aneurysm causing recurrent cardioembolism
title_short Planning and execution of catheter closure of a giant left atrial appendage aneurysm causing recurrent cardioembolism
title_sort planning and execution of catheter closure of a giant left atrial appendage aneurysm causing recurrent cardioembolism
topic Case Report
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7727907/
https://www.ncbi.nlm.nih.gov/pubmed/33311928
http://dx.doi.org/10.4103/apc.APC_76_20
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