Percutaneous closure of the patent foramen ovale: A cardiological perspective

A patent foramen is commonly found in the general population. Evidence exists that a patent foramen ovale (PFO) and atrial septal aneurysm are strongly associated with cryptogenic stroke. Associations with migraine have also been described, but the status of cause and effect is less clear. Managemen...

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Autor principal: S.C. Brown
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Lenguaje:EN
Publicado: South African Heart Association 2017
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Acceso en línea:https://doaj.org/article/2ef597bbe0d141df8dbaee2d38a70eba
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spelling oai:doaj.org-article:2ef597bbe0d141df8dbaee2d38a70eba2021-11-26T13:38:56ZPercutaneous closure of the patent foramen ovale: A cardiological perspective10.24170/7-4-19361996-67412071-4602https://doaj.org/article/2ef597bbe0d141df8dbaee2d38a70eba2017-04-01T00:00:00Zhttps://www.journals.ac.za/index.php/SAHJ/article/view/1936https://doaj.org/toc/1996-6741https://doaj.org/toc/2071-4602A patent foramen is commonly found in the general population. Evidence exists that a patent foramen ovale (PFO) and atrial septal aneurysm are strongly associated with cryptogenic stroke. Associations with migraine have also been described, but the status of cause and effect is less clear. Management of PFO is controversial and no form of therapy has been properly evaluated. PFO closure devices are readily available and can be safely and effectively implanted percutaneously. Complication rates are low and symptoms are improved in most patients. At present, there is a lack of guidelines for the treatment of PFO and results of prospective randomised trials are eagerly awaited.S.C. BrownSouth African Heart Associationarticlepatent foramen ovaleDiseases of the circulatory (Cardiovascular) systemRC666-701ENSA Heart Journal, Vol 7, Iss 4, Pp 264-271 (2017)
institution DOAJ
collection DOAJ
language EN
topic patent foramen ovale
Diseases of the circulatory (Cardiovascular) system
RC666-701
spellingShingle patent foramen ovale
Diseases of the circulatory (Cardiovascular) system
RC666-701
S.C. Brown
Percutaneous closure of the patent foramen ovale: A cardiological perspective
description A patent foramen is commonly found in the general population. Evidence exists that a patent foramen ovale (PFO) and atrial septal aneurysm are strongly associated with cryptogenic stroke. Associations with migraine have also been described, but the status of cause and effect is less clear. Management of PFO is controversial and no form of therapy has been properly evaluated. PFO closure devices are readily available and can be safely and effectively implanted percutaneously. Complication rates are low and symptoms are improved in most patients. At present, there is a lack of guidelines for the treatment of PFO and results of prospective randomised trials are eagerly awaited.
format article
author S.C. Brown
author_facet S.C. Brown
author_sort S.C. Brown
title Percutaneous closure of the patent foramen ovale: A cardiological perspective
title_short Percutaneous closure of the patent foramen ovale: A cardiological perspective
title_full Percutaneous closure of the patent foramen ovale: A cardiological perspective
title_fullStr Percutaneous closure of the patent foramen ovale: A cardiological perspective
title_full_unstemmed Percutaneous closure of the patent foramen ovale: A cardiological perspective
title_sort percutaneous closure of the patent foramen ovale: a cardiological perspective
publisher South African Heart Association
publishDate 2017
url https://doaj.org/article/2ef597bbe0d141df8dbaee2d38a70eba
work_keys_str_mv AT scbrown percutaneousclosureofthepatentforamenovaleacardiologicalperspective
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