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  1. Article ; Online: Infective endocarditis in aortic bicuspid valve and at aorta coarctation.

    Siqueira Júnior, Wálmore Pereira de / Siqueira, Maria Eduarda Menezes de

    Arquivos brasileiros de cardiologia

    2009  Volume 92, Issue 6, Page(s) e51, e78

    MeSH term(s) Aortic Coarctation/diagnostic imaging ; Aortic Valve/abnormalities ; Aortic Valve/diagnostic imaging ; Endocarditis/diagnostic imaging ; Humans ; Ultrasonography ; Young Adult
    Language Multiple languages
    Publishing date 2009-07-22
    Publishing country Brazil
    Document type Case Reports ; Journal Article
    ZDB-ID 730261-7
    ISSN 1678-4170 ; 0066-782X
    ISSN (online) 1678-4170
    ISSN 0066-782X
    DOI 10.1590/s0066-782x2009000600018
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Cologne/Königswinter

    Zs.A 548: Show issues Location:
    Je nach Verfügbarkeit (siehe Angabe bei Bestand)
    bis Jg. 1994: Bestellungen von Artikeln über das Online-Bestellformular
    Jg. 1995 - 2021: Lesesall (1.OG)
    ab Jg. 2022: Lesesaal (EG)

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  2. Article ; Online: Diagnostic value of myocardial radionuclide imaging in patients with multivessel coronary disease.

    Siqueira, Maria Eduarda Menezes de / Segundo Neto, Erly Medeiros Vieira / Kelendjian, Juliana Fernandes / Smanio, Paola Emanuela Pogio

    Arquivos brasileiros de cardiologia

    2011  Volume 97, Issue 3, Page(s) 194–198

    Abstract: Background: Myocardial perfusion radionuclide imaging (MPRI) is a noninvasive method extremely useful for evaluating ischemia in patients with coronary disease. However, the idea that this method would not be effective for patients with multivessel ... ...

    Abstract Background: Myocardial perfusion radionuclide imaging (MPRI) is a noninvasive method extremely useful for evaluating ischemia in patients with coronary disease. However, the idea that this method would not be effective for patients with multivessel coronary disease is still entertained.
    Objective: Assess the value of MPRI with gated-SPECT for tracing pharmacological stress-induced ischemia in patients with multivessel obstructive coronary disease.
    Methods: We evaluated 68 patients with multivessel obstructive coronary disease applying coronary angiography for performing MPRI under pharmacologic stress with dipyridamole. The tests were analyzed by two nuclear medicine physicians without prior knowledge of the result of the coronary angiography.
    Results: Gated-SPECT revealed that, out of the patients, 64 (92.8%) showed images of perfusion abnormalities and 4 (7.2%) showed normal perfusion, given that three of the latter showed functional changes.
    Conclusion: MPRI has shown high value for identifying patients with multivessel coronary disease, since most patients had perfusion abnormalities indicative of ischemia.
    MeSH term(s) Cardiac-Gated Single-Photon Emission Computer-Assisted Tomography ; Coronary Artery Disease/diagnostic imaging ; Coronary Artery Disease/pathology ; Coronary Vessels/diagnostic imaging ; Cross-Sectional Studies ; Dipyridamole ; Electrocardiography ; Female ; Heart/diagnostic imaging ; Humans ; Male ; Myocardial Perfusion Imaging ; Vasodilator Agents ; Ventricular Dysfunction, Left/diagnostic imaging
    Chemical Substances Vasodilator Agents ; Dipyridamole (64ALC7F90C)
    Language Portuguese
    Publishing date 2011-07-29
    Publishing country Brazil
    Document type Journal Article
    ZDB-ID 730261-7
    ISSN 1678-4170 ; 0066-782X
    ISSN (online) 1678-4170
    ISSN 0066-782X
    DOI 10.1590/s0066-782x2011005000082
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Cologne/Königswinter

    Zs.A 548: Show issues Location:
    Je nach Verfügbarkeit (siehe Angabe bei Bestand)
    bis Jg. 1994: Bestellungen von Artikeln über das Online-Bestellformular
    Jg. 1995 - 2021: Lesesall (1.OG)
    ab Jg. 2022: Lesesaal (EG)

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  3. Article ; Online: Cardiac Magnetic Resonance-Verified Myocardial Fibrosis in Chagas Disease: Clinical Correlates and Risk Stratification.

    Uellendahl, Marly / Siqueira, Maria Eduarda Menezes de / Calado, Eveline Barros / Kalil-Filho, Roberto / Sobral, Dário / Ribeiro, Clébia / Oliveira, Wilson / Martins, Silvia / Narula, Jagat / Rochitte, Carlos Eduardo

    Arquivos brasileiros de cardiologia

    2016  Volume 107, Issue 5, Page(s) 460–466

    Abstract: Background:: Chagas disease (CD) is an important cause of heart failure and mortality, mainly in Latin America. This study evaluated the morphological and functional characteristics of the heart as well the extent of myocardial fibrosis (MF) in patients ...

    Abstract Background:: Chagas disease (CD) is an important cause of heart failure and mortality, mainly in Latin America. This study evaluated the morphological and functional characteristics of the heart as well the extent of myocardial fibrosis (MF) in patients with CD by cardiac magnetic resonance (CMR). The prognostic value of MF evaluated by myocardial-delayed enhancement (MDE) was compared with that via Rassi score.
    Methods:: This study assessed 39 patients divided into 2 groups: 28 asymptomatic patients as indeterminate form group (IND); and symptomatic patients as Chagas Heart Disease (CHD) group. All patients underwent CMR using the techniques of cine-MRI and MDE, and the amount of MF was compared with the Rassi score.
    Results:: Regarding the morphological and functional analysis, significant differences were observed between both groups (p < 0.001). Furthermore, there was a strong correlation between the extent of MF and the Rassi score (r = 0.76).
    Conclusions:: CMR is an important technique for evaluating patients with CD, stressing morphological and functional differences in all clinical presentations. The strong correlation with the Rassi score and the extent of MF detected by CMR emphasizes its role in the prognostic stratification of patients with CD.
    Fundamento:: A doença de Chagas (DC) é importante causa de insuficiência cardíaca e mortalidade, principalmente na América Latina. Este estudo avaliou as características morfológicas e funcionais do coração, assim como a extensão da fibrose miocárdica (FM) em pacientes com DC através de ressonância magnética cardíaca (RMC). O valor prognóstico da FM avaliada por realce tardio miocárdico (RTM) foi comparado àquele do escore de Rassi.
    Métodos:: Avaliação de 39 pacientes divididos em 2 grupos: grupo 'forma indeterminada' (IND), 28 pacientes assintomáticos; e grupo 'cardiopatia chagásica' (CC), pacientes sintomáticos. Todos os pacientes foram submetidos a RMC com as técnicas de cine-RM e RTM, sendo a quantidade de FM evidenciada ao exame comparada ao escore de Rassi.
    Resultados:: As análises morfológica e funcional mostraram significativas diferenças entre os 2 grupos (p < 0,001). Houve ainda uma forte correlação entre a extensão da FM e o escore de Rassi (r = 0,76).
    Conclusões:: A RMC é uma importante técnica para avaliar pacientes com DC, ressaltando as diferenças morfológicas e funcionais em todas as apresentações clínicas. A forte correlação entre o escore de Rassi e a extensão da FM detectada por RMC enfatiza seu papel na estratificação prognóstica de pacientes com DC.
    MeSH term(s) Adult ; Aged ; Case-Control Studies ; Chagas Cardiomyopathy/diagnostic imaging ; Female ; Fibrosis/diagnostic imaging ; Heart/diagnostic imaging ; Humans ; Magnetic Resonance Imaging/methods ; Male ; Middle Aged ; Myocardium/pathology ; Prognosis ; Prospective Studies ; Risk Factors
    Language Portuguese
    Publishing date 2016-12-12
    Publishing country Brazil
    Document type Journal Article
    ZDB-ID 730261-7
    ISSN 1678-4170 ; 0066-782X
    ISSN (online) 1678-4170
    ISSN 0066-782X
    DOI 10.5935/abc.20160168
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Cologne/Königswinter

    Zs.A 548: Show issues Location:
    Je nach Verfügbarkeit (siehe Angabe bei Bestand)
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    ab Jg. 2022: Lesesaal (EG)

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  4. Article ; Online: Position Statement on the Use of Myocardial Strain in Cardiology Routines by the Brazilian Society of Cardiology's Department Of Cardiovascular Imaging - 2023.

    Almeida, André Luiz Cerqueira / Melo, Marcelo Dantas Tavares de / Bihan, David Costa de Souza Le / Vieira, Marcelo Luiz Campos / Pena, José Luiz Barros / Del Castillo, José Maria / Abensur, Henry / Hortegal, Renato de Aguiar / Otto, Maria Estefania Bosco / Piveta, Rafael Bonafim / Dantas, Maria Rosa / Assef, Jorge Eduardo / Beck, Adenalva Lima de Souza / Santo, Thais Harada Campos Espirito / Silva, Tonnison de Oliveira / Salemi, Vera Maria Cury / Rocon, Camila / Lima, Márcio Silva Miguel / Barberato, Silvio Henrique /
    Rodrigues, Ana Clara / Rabschkowisky, Arnaldo / Frota, Daniela do Carmo Rassi / Gripp, Eliza de Almeida / Barretto, Rodrigo Bellio de Mattos / Silva, Sandra Marques E / Cauduro, Sanderson Antonio / Pinheiro, Aurélio Carvalho / Araujo, Salustiano Pereira de / Tressino, Cintia Galhardo / Silva, Carlos Eduardo Suaide / Monaco, Claudia Gianini / Paiva, Marcelo Goulart / Fisher, Cláudio Henrique / Alves, Marco Stephan Lofrano / Grau, Cláudia R Pinheiro de Castro / Santos, Maria Veronica Camara Dos / Guimarães, Isabel Cristina Britto / Morhy, Samira Saady / Leal, Gabriela Nunes / Soares, Andressa Mussi / Cruz, Cecilia Beatriz Bittencourt Viana / Guimarães Filho, Fabio Villaça / Assunção, Bruna Morhy Borges Leal / Fernandes, Rafael Modesto / Saraiva, Roberto Magalhães / Tsutsui, Jeane Mike / Soares, Fábio Luis de Jesus / Falcão, Sandra Nívea Dos Reis Saraiva / Hotta, Viviane Tiemi / Armstrong, Anderson da Costa / Hygidio, Daniel de Andrade / Miglioranza, Marcelo Haertel / Camarozano, Ana Cristina / Lopes, Marly Maria Uellendahl / Cerci, Rodrigo Julio / Siqueira, Maria Eduarda Menezes de / Torreão, Jorge Andion / Rochitte, Carlos Eduardo / Felix, Alex

    Arquivos brasileiros de cardiologia

    2024  Volume 120, Issue 12, Page(s) e20230646

    Abstract: Central Illustration : Position Statement on the Use of Myocardial Strain in Cardiology Routines by the Brazilian Society of Cardiology's Department Of Cardiovascular Imaging - 2023 Proposal for including strain in the integrated diastolic function ... ...

    Title translation Posicionamento do Departamento de Imagem Cardiovascular da Sociedade Brasileira de Cardiologia sobre o Uso do Strain Miocárdico na Rotina do Cardiologista – 2023.
    Abstract Central Illustration : Position Statement on the Use of Myocardial Strain in Cardiology Routines by the Brazilian Society of Cardiology's Department Of Cardiovascular Imaging - 2023 Proposal for including strain in the integrated diastolic function assessment algorithm, adapted from Nagueh et al.67 Am: mitral A-wave duration; Ap: reverse pulmonary A-wave duration; DD: diastolic dysfunction; LA: left atrium; LASr: LA strain reserve; LVGLS: left ventricular global longitudinal strain; TI: tricuspid insufficiency. Confirm concentric remodeling with LVGLS. In LVEF, mitral E wave deceleration time < 160 ms and pulmonary S-wave < D-wave are also parameters of increased filling pressure. This algorithm does not apply to patients with atrial fibrillation (AF), mitral annulus calcification, > mild mitral valve disease, left bundle branch block, paced rhythm, prosthetic valves, or severe primary pulmonary hypertension.
    MeSH term(s) Humans ; Echocardiography, Doppler ; Brazil ; Atrial Fibrillation/diagnostic imaging ; Heart Atria/diagnostic imaging ; Cardiology ; Ventricular Function, Left ; Ventricular Dysfunction, Left
    Language English
    Publishing date 2024-01-15
    Publishing country Brazil
    Document type Journal Article
    ZDB-ID 730261-7
    ISSN 1678-4170 ; 0066-782X
    ISSN (online) 1678-4170
    ISSN 0066-782X
    DOI 10.36660/abc.20230646
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Cologne/Königswinter

    Zs.A 548: Show issues Location:
    Je nach Verfügbarkeit (siehe Angabe bei Bestand)
    bis Jg. 1994: Bestellungen von Artikeln über das Online-Bestellformular
    Jg. 1995 - 2021: Lesesall (1.OG)
    ab Jg. 2022: Lesesaal (EG)

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