Clinical significance of intraventricular gradient during effort in an adolescent karate player

Detalhes bibliográficos
Autor(a) principal: Cotrim, Carlos
Data de Publicação: 2007
Outros Autores: Almeida, Ana G., Carrageta, Manuel
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10451/44798
Resumo: © 2007 Cotrim et al; licensee BioMed Central Ltd. This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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spelling Clinical significance of intraventricular gradient during effort in an adolescent karate player© 2007 Cotrim et al; licensee BioMed Central Ltd. This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.The authors report the case of a 16-year-old boy who practices karate, who underwent medical evaluation because of atypical chest discomfort, related to strenuous effort. The ECG and echocardiogram findings were normal. The young boy did a treadmill stress test which was positive for myocardial ischemia. Late during the investigation, he underwent treadmill stress echocardiography, during which he developed intraventricular gradient of over 130 mmHg with end-systolic peak and systolic anterior movement (SAM) of the mitral valve. These echocardiographic findings were not present at rest and disappeared shortly after termination of exercise. The authors discuss the significance of this event. This leads us to advise withdrawal from participation in competitive sport according to the recomendations of the European Society of Cardiology. A possible role of exercise stress echo for intraventricular pressure gradient assessment in symptomatic athletes with structurally normal hearts is suggested.BioMed Central Ltd.Repositório da Universidade de LisboaCotrim, CarlosAlmeida, Ana G.Carrageta, Manuel2020-11-06T12:27:46Z20072007-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10451/44798engCardiovasc Ultrasound 5, 3910.1186/1476-7120-5-391476-7120info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-11-08T16:46:03Zoai:repositorio.ul.pt:10451/44798Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T21:57:17.798115Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Clinical significance of intraventricular gradient during effort in an adolescent karate player
title Clinical significance of intraventricular gradient during effort in an adolescent karate player
spellingShingle Clinical significance of intraventricular gradient during effort in an adolescent karate player
Cotrim, Carlos
title_short Clinical significance of intraventricular gradient during effort in an adolescent karate player
title_full Clinical significance of intraventricular gradient during effort in an adolescent karate player
title_fullStr Clinical significance of intraventricular gradient during effort in an adolescent karate player
title_full_unstemmed Clinical significance of intraventricular gradient during effort in an adolescent karate player
title_sort Clinical significance of intraventricular gradient during effort in an adolescent karate player
author Cotrim, Carlos
author_facet Cotrim, Carlos
Almeida, Ana G.
Carrageta, Manuel
author_role author
author2 Almeida, Ana G.
Carrageta, Manuel
author2_role author
author
dc.contributor.none.fl_str_mv Repositório da Universidade de Lisboa
dc.contributor.author.fl_str_mv Cotrim, Carlos
Almeida, Ana G.
Carrageta, Manuel
description © 2007 Cotrim et al; licensee BioMed Central Ltd. This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
publishDate 2007
dc.date.none.fl_str_mv 2007
2007-01-01T00:00:00Z
2020-11-06T12:27:46Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
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status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10451/44798
url http://hdl.handle.net/10451/44798
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Cardiovasc Ultrasound 5, 39
10.1186/1476-7120-5-39
1476-7120
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv BioMed Central Ltd.
publisher.none.fl_str_mv BioMed Central Ltd.
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