Coronary Angiography
Mostrando 1-12 de 450 artigos, teses e dissertações.
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1. Relationship between contrast-induced nephropathy and long-term mortality after percutaneous coronary intervention in patients with chronic coronary total occlusion
SUMMARY OBJECTIVE: Intervention in chronic total occlusion lesions involves long procedure time, a serious contrast load, and complex procedures. In this study, we aimed to investigate mortality rate of patients who had procedural coronary angiography done for chronic total occlusion lesions in coronary angiography series and who developed contrast-induced
Revista da Associação Médica Brasileira. Publicado em: 2022
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2. Clinical experience regarding the diagnostic value of segment-by-segment coronary computed tomography angiography in comparison with that of invasive coronary angiography
Resumo Objetivo: O objetivo do estudo é comparar os graus de estenose coronariana (≥ 50% de redução luminal) determinados pela tomografia computadorizada e pelo cateterismo, utilizando uma análise segmento a segmento. Materiais e Métodos: Estudo retrospectivo conduzido em pacientes que foram submetidos a tomografia computadorizada e a cateterismo, d
Radiologia Brasileira. Publicado em: 2022
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3. Evaluation of Plasma Asprosin Concentration in Patients with Coronary Artery Disease
Abstract Introduction: The goal of this study is to investigate the association between diagnosis and severity of coronary artery disease (CAD) and Asprosin level. Methods: Patients diagnosed with CAD who underwent conventional coronary angiography for the first time were included in the present study. The patients were divided into four groups, each consi
Brazilian Journal of Cardiovascular Surgery. Publicado em: 2022
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4. Risk of premature coronary atherosclerosis in patients with nonalcoholic fatty liver disease
SUMMARY OBJECTIVE: In the current literature, there are few studies investigating the relationship between premature coronary atherosclerosis and nonalcoholic fatty liver disease. We aimed to evaluate the relationship between nonalcoholic fatty liver disease and premature coronary atherosclerosis. METHODS: In this cross-sectional study, female patients age
Revista da Associação Médica Brasileira. Publicado em: 2022
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5. The prognostic value of the CHA2DS2-VASc score in coronary collateral circulation and long-term mortality in coronary artery disease
SUMMARY BACKGROUND: The CHA2DS2-VASc score is used to determine thromboembolic risk in cases of atrial fibrillation. The predictive value of this score in predicting coronary collateral circulation in chronic total occlusion is unknown. OBJECTIVE: The aim of this study was to investigate the relationship between the CHA2DS2-VASc score and coronary collater
Revista da Associação Médica Brasileira. Publicado em: 2022
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6. Evaluation of Left Ventricular Systolic Function in Patients with Coronary Microvascular Dysfunction by Three-Dimensional Speckle-Tracking Imaging
Abstract Introduction: The objective of this study is to evaluate the left ventricular systolic function of patients with coronary microvascular dysfunction (CMD) using the three-dimensional speckle-tracking imaging (3D-STI) technique. Methods: From June 2018 to June 2019,72 subjects from Huzhou Central Hospital were enrolled, including 42 CMD in-patients
Brazilian Journal of Cardiovascular Surgery. Publicado em: 2022
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7. The burden of coronary heart disease in simultaneous pancreas-kidney transplantation: coronary angiography as a diagnostic method for all? - a retrospective study
Resumo Introdução: O diabetes mellitus tipo 1 está associado ao risco aumentado de doença arterial coronariana, que é frequentemente assintomática. Este risco aumenta significativamente em pessoas com nefropatia. Em pacientes selecionados, o transplante de pâncreas- rim simultâneo é a terapia substitutiva, renal e pancreática, de escolha, pois aume
Brazilian Journal of Nephrology. Publicado em: 2022
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8. Ischemic Heart Disease in German Immigrants and Their Descendants in a Region of Southern Brazil: A Comparison of Initial Symptoms Reported between two Generations
Abstract Background Nothing is known about ischemic heart disease (IHD) in the Germans who emigrated to Brazil during the last century. Objective We sought to compare age at diagnosis and IHD manifestations between German immigrants and their first-generation descendants in the region of Blumenau, Brazil. Methods We reviewed medical records of hospital
International Journal of Cardiovascular Sciences. Publicado em: 2022
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9. Early Use of Handgrip Exercise Associated with Dobutamine Stress Echocardiography in Women
Abstract Background Coronary artery disease (CAD) is an important cause of morbidity and mortality in women and requires early diagnosis for defining the appropriate treatment. Objective To identify the positive predictive value (PPV) and safety of the early use of handgrip exercise in pharmacological stress echocardiography using dobutamine (early-ECHO) i
Int. J. Cardiovasc. Sci.. Publicado em: 2021-08
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10. DD Genotype and Atherosclerosis in Overweight Menopausal Women
Abstract Background Sex-specific pathology of coronary artery disease (CAD) has not been recognized. Women with obstructive or nonobstructive CAD associated with traditional risk factors have similar events; no studies have explored both populations in association with genetic markers. Objective To evaluate the DD genotype in overweight menopausal women
Int. J. Cardiovasc. Sci.. Publicado em: 2021-08
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11. A antropologia e as crianças: da consolidação de um campo de estudos aos seus desdobramentos contemporâneos
Abstract Background Sex-specific pathology of coronary artery disease (CAD) has not been recognized. Women with obstructive or nonobstructive CAD associated with traditional risk factors have similar events; no studies have explored both populations in association with genetic markers. Objective To evaluate the DD genotype in overweight menopausal women
Horiz. antropol.. Publicado em: 2021-08
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12. Slow Flow Phenomenon Impairs the Prognosis of Coronary Artery Ectasia as Well as Coronary Atherosclerosis
Abstract Introduction: Coronary artery ectasia (CAE) is one of the uncommon cardiovascular disorders and its prognosis is still debated. Objective: We aimed to review long-term follow-up data in patients with CAE and to evaluate the prognosis of CAE patients with coronary slow flow phenomenon (CSFP). Methods: This study had a prospective design and 143 pa
Braz. J. Cardiovasc. Surg.. Publicado em: 2021-06