Výsledky vyhledávání - "Nelmacy Freitas"

Akademický článek

Papel do forame oval patente e da válvula de Eustáquio nos eventos tromboenbólicos Role of patent foramen ovale and of the Eustaquian valve in the trhomboembolic events

Autor: Elza Magalhães, Jorge Torreão, Nila Costa, Nelmacy Freitas, Ailton Melo

Publikováno v: Arquivos de Neuro-Psiquiatria, Vol 64, Iss 2a, Pp 245-248 (2006)

A associação entre forame oval patente (FOP) e embolia paradoxal é assunto já descrito na literatura médica. Quando não existe associação com aneurisma de septo atrial, surgem dúvidas quanto à origem do trombo devido à dificuldade que se t

Externí odkaz: https://doaj.org/article/459b0461082d4b7bbf8f5310b7850350

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Akademický článek

Posicionamento ectópico de eletrodo de marcapasso Posicionamiento ectópico de electrodo de marcapaso Ectopic positioning of pacemaker electrode

Autor: Gildo Mota, Juliana Prazeres, Nelmacy Freitas, Luiz Magalhães, Francisco Reis, Roque Aras

Publikováno v: Arquivos Brasileiros de Cardiologia, Vol 94, Iss 5, Pp e122-e124 (2010)

Apresentamos o caso de um paciente portador da forma cardíaca da doença de Chagas com disfunção ventricular esquerda e bloqueio atrioventricular de 2º grau Mobitz II, associados a vários episódios de síncope. Foi submetido a implante de marca

Externí odkaz: https://doaj.org/article/6719609f980c400b8151ee1cfd66cbdf

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Doppler echocardiographic assessment of long-term progression of mitral stenosis in 103 patients: Valve area and right heart disease

Autor: Alex Sagie, Eleanor Morris, Marcia Leavitt, Arthur E. Weyman, Nelmacy Freitas, Luis R. Padial, Robert A. Levine

Publikováno v: Journal of the American College of Cardiology. 28(2):472-479

Objectives.The purpose of this study was to determine, in a large referral population, the rate of echocardiographic change in mitral valve area (MVA) without interim intervention, to determine which factors influence progression of narrowing and to

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ea1ca825d8810cd514c66aa17d349695

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Echocardiography can predict which patients will develop severe mitral regurgitation after percutaneous mitral valvulotomy

Autor: Alex Sagie, Luis R. Padial, Igor F. Palacios, Arthur E. Weyman, Robert A. Levine, Nelmacy Freitas, John B. Newell

Publikováno v: Journal of the American College of Cardiology. 27(5):1225-1231

Objectives.Using two-dimensional echocardiography, we sought to identify features that are associated with severe mitral regurgitation after percutaneous mitral valvulotomy and combine them into a predictive score.Background.Severe mitral regurgitati

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1e5012ec372a049f437d25a625fad020

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Significant tricuspid regurgitation does not resolve after percutaneous balloon mitral valvotomy

Autor: Robert A. Levine, Marcia Leavitt, Arthur E. Weyman, Alex Sagie, Igor F. Palacios, Nelmacy Freitas, Mary Etta King, Ehud Schwammenthal

Publikováno v: The Journal of Thoracic and Cardiovascular Surgery. 108:727-735

A total of 318 consecutive patients with mitral stenosis underwent percutaneous mitral valvotomy at our institution from 1987 to 1993. Of those, 98 patients had color Doppler echocardiographic studies performed before, 24 hours after, and late after

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a1e139c0a17723a2bfdd4bdb125d5f1b
https://doi.org/10.1016/s0022-5223(94)70300-0

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Ectopic positioning of pacemaker electrode

Autor: Gildo, Mota, Juliana, Prazeres, Nelmacy, Freitas, Luiz, Magalhães, Francisco, Reis, Roque, Aras

Publikováno v: Arquivos brasileiros de cardiologia. 94(5)

The present case reports on a patient presenting the cardiac form of Chagas disease, with left ventricular dysfunction and second-degree atrioventricular block Mobitz type II, associated with several syncope episodes. The patient underwent a double-c

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::1cea8cc123c06a82c099edfa6645f86e
https://pubmed.ncbi.nlm.nih.gov/20549027

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[Role of patent foramen ovale and of the Eustaquian valve in the trhomboembolic events]

Autor: Elza, Magalhães, Jorge, Torreão, Nila, Costa, Nelmacy, Freitas, Ailton, Melo

Publikováno v: Arquivos de neuro-psiquiatria. 64(2A)

The association between patent foramen ovale (PFO) and paradoxical emboli is described in medical literature. When have not association with atrial septal aneurysm, arguments arise about the clots origin, because it have been difficult to gave eviden

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::a4048bf80e23710586480ac4de69e5c1
https://pubmed.ncbi.nlm.nih.gov/16791364

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Role of patent foramen ovale and of the Eustaquian valve in the trhomboembolic events

Autor: Nilza Pereira da Costa, Nelmacy Freitas, Elza Magalhães, Ailton Melo, Jorge Andion Torreão

Publikováno v: Arquivos de Neuro-Psiquiatria v.64 n.2a 2006
Arquivos de neuro-psiquiatria
Academia Brasileira de Neurologia
instacron:ABNEURO
Arquivos de Neuro-Psiquiatria, Volume: 64, Issue: 2a, Pages: 245-248, Published: JUN 2006

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e66ae992f6cb3e13207679fe0d5d14a5
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0004-282X2006000200014

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Doppler echocardiographic assessment of progression of aortic regurgitation

Autor: Arthur E. Weyman, Luis R. Padial, Nelmacy Freitas, Maria T. Vivaldi, Robert A. Levine, Alvaro Oliver, Alex Sagie

Publikováno v: The American journal of cardiology. 80(3)

The rate of progression of the degree of chronic aortic regurgitation (AR) is unknown. Furthermore, although left ventricular (LV) dilation has been studied in patients with severe AR, its rate and determining factors, and specifically, its relation

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3484e0d3d82fa9c901b342b9aa4b6bde
https://pubmed.ncbi.nlm.nih.gov/9416962

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Echocardiographic assessment of mitral stenosis and its associated valvular lesions in 205 patients and lack of association with mitral valve prolapse

Autor: Alex Sagie, Robert A. Levine, Arthur E. Weyman, Nelmacy Freitas, Ming-Hui Chen, Jane E. Marshall

Publikováno v: Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography. 10(2)

To date, the relation between mitral stenosis (MS) and other associated cardiac valvular lesions has been reported by angiography and surgical pathologic study in patients with more advanced disease but has not been studied systematically by two-dime

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::adce518a97b3e945ca163dde4616a087
https://pubmed.ncbi.nlm.nih.gov/9083969

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