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Mostrando ítems 11-20 de 185
Coronary microvascular dysfunction in women with nonobstructive ischemic heart disease as assessed by positron emission tomography
(AME Publishing Company, 2017-03)
Traditional approaches for risk assessment of ischemic heart disease (IHD) are based on the physiological consequences of an epicardial coronary stenosis. Of note, normal coronary arteries or nonobstructive coronary artery ...
Intervenciones coronarias percutáneas guiadas con medición de flujo de reserva coronario
(Sociedad Chilena de Cardiología y Cirugía Cardiovascular, 2011)
Simultaneous assessment of coronary stenosis relevance with automated computed tomography angiography and intravascular ultrasound analyses and fractional flow reserve
(Wolters Kluwer Health, 2022-01)
Objectives: To assess the diagnostic performance of computed tomography angiography (CTA) and intravascular ultrasound (IVUS) derived minimum lumen areas (MLA) from the same lesions that correspond to an FFR ≤0.80. Methods ...
Diagnostic Performance of Combined Noninvasive Coronary Angiography and Myocardial Perfusion Imaging Using 320-MDCT: The CT Angiography and Perfusion Methods of the CORE320 Multicenter Multinational Diagnostic Study
(AMER ROENTGEN RAY SOC, 2011)
OBJECTIVE. Coronary MDCT angiography has been shown to be an accurate noninvasive tool for the diagnosis of obstructive coronary artery disease (CAD). Its sensitivity and negative predictive value for diagnosing percentage ...
C-reactive protein as a predictor of coronary events and coronary artery disease prevalence, extent, or severity by coronary CT angiography
(American Heart AssociationDallas, 2012-11)
Background: The association of C-reactive protein (CRP) with coronary calcium score, coronary artery disease (CAD) assessed by invasive angiography, and adverse coronary events has been studied with widely variable results. ...
Endovascular stent placing in the treatment of coronary artery disease. Angiographic, inmediate and late clinical results Implante de prótesis endovasculares (stents) en el tratamiento de la cardiopatía coronaria: Resultados angiográficos, clínicos inmedi
(1998)
Background: Coronary revascularization allows a better survival and quality of life in high risk patients with coronary artery disease. Aim: To report the experience in stent placement as treatment for obstructive ...
Estudo Evolutivo da Morfologia e Função Cardíaca em Ratos Submetidos a Estenose Aórtica Supravalvar
(2003-12-01)
Objective - To characterize the follow-up of an experimental model of left ventricular hypertrophy (LVH) induced by supravalvular ascending aortic stenosis in young rats. Methods - Wistar rats were submitted to thoracotomy ...