Percutaneous closure of a giant left ventricular wall pseudoaneurysm: Anterograde approach with a double snare technique

Left ventricular pseudoaneurysm is a rare complication of acute myocardial infarction, cardiac surgery, trauma or infection.Since surgical repair is associated with high morbidity and mortality, percutaneous closure has been described as an alternative.In this regard, we present a case in which a sy...

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Main Authors: Marta Afonso Nogueira, António Fiarresga, Lídia de Sousa, Ana Agapito, Ana Galrinho, Rui Cruz Ferreira
Format: Article
Language:English
Published: Elsevier 2016-07-01
Series:Revista Portuguesa de Cardiologia
Online Access:http://www.sciencedirect.com/science/article/pii/S0870255116301081
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spelling doaj-5a6a348d3d0d4c09b5c8a88fee53bb762020-11-25T02:10:44ZengElsevierRevista Portuguesa de Cardiologia0870-25512016-07-01357441.e1441.e4Percutaneous closure of a giant left ventricular wall pseudoaneurysm: Anterograde approach with a double snare techniqueMarta Afonso Nogueira0António Fiarresga1Lídia de Sousa2Ana Agapito3Ana Galrinho4Rui Cruz Ferreira5Corresponding author.; Department of Cardiology, Santa Marta Hospital, Lisbon, PortugalDepartment of Cardiology, Santa Marta Hospital, Lisbon, PortugalDepartment of Cardiology, Santa Marta Hospital, Lisbon, PortugalDepartment of Cardiology, Santa Marta Hospital, Lisbon, PortugalDepartment of Cardiology, Santa Marta Hospital, Lisbon, PortugalDepartment of Cardiology, Santa Marta Hospital, Lisbon, PortugalLeft ventricular pseudoaneurysm is a rare complication of acute myocardial infarction, cardiac surgery, trauma or infection.Since surgical repair is associated with high morbidity and mortality, percutaneous closure has been described as an alternative.In this regard, we present a case in which a symptomatic large left ventricular pseudoaneurysm was treated by percutaneous closure due to the patient's high surgical risk, using a double snare technique.Despite the technical difficulties, this procedure had a good final result followed by clinical success, confirming that this procedure is an effective alternative to surgery in high-risk patients. Resumo: O pseudoaneurisma do ventrículo esquerdo consiste numa complicação rara após enfarte agudo do miocárdio, cirurgia cardíaca, trauma ou infeção.Dado que a sua correção cirúrgica se associa a uma elevada morbi-mortalidade, o encerramento percutâneo tem sido descrito como uma possível alternativa.Neste contexto, apresentamos um caso de um volumoso pseudoaneurisma do ventrículo esquerdo, o qual fora encerrado percutaneamente, utilizando uma técnica de duplo snare, devido ao elevado risco cirúrgico da doente.Apesar de algumas dificuldades técnicas, este procedimento teve um bom resultado final, com sucesso clínico a longo prazo, confirmando que o encerramento percutâneo constitui uma alternativa efetiva à cirurgia, em doentes de alto risco operatório. Keywords: Left ventricle, Pseudoaneurysm, Percutaneous closure, Double snare, Palavras-chave: Ventrículo esquerdo, Pseudoaneurisma, Encerramento percutâneo, Duplo snarehttp://www.sciencedirect.com/science/article/pii/S0870255116301081
collection DOAJ
language English
format Article
sources DOAJ
author Marta Afonso Nogueira
António Fiarresga
Lídia de Sousa
Ana Agapito
Ana Galrinho
Rui Cruz Ferreira
spellingShingle Marta Afonso Nogueira
António Fiarresga
Lídia de Sousa
Ana Agapito
Ana Galrinho
Rui Cruz Ferreira
Percutaneous closure of a giant left ventricular wall pseudoaneurysm: Anterograde approach with a double snare technique
Revista Portuguesa de Cardiologia
author_facet Marta Afonso Nogueira
António Fiarresga
Lídia de Sousa
Ana Agapito
Ana Galrinho
Rui Cruz Ferreira
author_sort Marta Afonso Nogueira
title Percutaneous closure of a giant left ventricular wall pseudoaneurysm: Anterograde approach with a double snare technique
title_short Percutaneous closure of a giant left ventricular wall pseudoaneurysm: Anterograde approach with a double snare technique
title_full Percutaneous closure of a giant left ventricular wall pseudoaneurysm: Anterograde approach with a double snare technique
title_fullStr Percutaneous closure of a giant left ventricular wall pseudoaneurysm: Anterograde approach with a double snare technique
title_full_unstemmed Percutaneous closure of a giant left ventricular wall pseudoaneurysm: Anterograde approach with a double snare technique
title_sort percutaneous closure of a giant left ventricular wall pseudoaneurysm: anterograde approach with a double snare technique
publisher Elsevier
series Revista Portuguesa de Cardiologia
issn 0870-2551
publishDate 2016-07-01
description Left ventricular pseudoaneurysm is a rare complication of acute myocardial infarction, cardiac surgery, trauma or infection.Since surgical repair is associated with high morbidity and mortality, percutaneous closure has been described as an alternative.In this regard, we present a case in which a symptomatic large left ventricular pseudoaneurysm was treated by percutaneous closure due to the patient's high surgical risk, using a double snare technique.Despite the technical difficulties, this procedure had a good final result followed by clinical success, confirming that this procedure is an effective alternative to surgery in high-risk patients. Resumo: O pseudoaneurisma do ventrículo esquerdo consiste numa complicação rara após enfarte agudo do miocárdio, cirurgia cardíaca, trauma ou infeção.Dado que a sua correção cirúrgica se associa a uma elevada morbi-mortalidade, o encerramento percutâneo tem sido descrito como uma possível alternativa.Neste contexto, apresentamos um caso de um volumoso pseudoaneurisma do ventrículo esquerdo, o qual fora encerrado percutaneamente, utilizando uma técnica de duplo snare, devido ao elevado risco cirúrgico da doente.Apesar de algumas dificuldades técnicas, este procedimento teve um bom resultado final, com sucesso clínico a longo prazo, confirmando que o encerramento percutâneo constitui uma alternativa efetiva à cirurgia, em doentes de alto risco operatório. Keywords: Left ventricle, Pseudoaneurysm, Percutaneous closure, Double snare, Palavras-chave: Ventrículo esquerdo, Pseudoaneurisma, Encerramento percutâneo, Duplo snare
url http://www.sciencedirect.com/science/article/pii/S0870255116301081
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