Resultados: 35

A randomized controlled trial to investigate the use of acute coronary syndrome therapy in patients hospitalized with COVID-19: the COVID-19 Acute Coronary Syndrome trial

J. thromb. haemost; 21 (), 2023
BACKGROUND: patients hospitalised with covid-19 suffer thrombotic complications. risk factors for poor outcomes are shared with coronary artery disease. Objectives: to investigate efficacy of an acute coronary syndrome regimen in patients hospitalised with covid-19 and coronary disease risk factors. PATI...

Serial assessment of coronary artery healing of a biodegradable polymer drug-eluting stent at 1, 2, and 3 months by optical coherence tomography (OCT)—the REPAIR trial

J. invasive cardiol; 35 (5), 2023
BACKGROUND: Although first-generation drug-eluting stent (DES) devices have effectively achieved their main goal of reducing restenosis, their safety has been limited by suboptimal polymer biocompatibility, delayed stent endothelialization, and local drug toxicity, which ultimately prompted the developme...

Prevalence, outcomes and costs of patients with renal dysfunction in the emergency department of a specialized cardiology hospital

Arq. bras. cardiol; 119 (4 supl.1), 2022
INTRODUCTION: Chronic kidney disease and acute kidney injury (AKI) are important complications of heart diseases. In developing countries, epidemiological and cost information on the interaction of these conditions are scarce. OBJECTIVES: To determine the prevalence, costs and outcomes of patients admitt...

2016 Left ventricular diastolic function guideline have better prognostic value than 2009 guideline in patients with acute coronary syndrome

Arq. bras. cardiol; 119 (4 supl.1), 2022
BACKGROUND: Cardiovascular disease is the leading cause of death in Brazil and worldwide. In the context of diastolic dysfunction, echocardiography is the best non-invasive diagnostic method. However, the comparison of the two main guidelines for evaluate left ventricular diastolic function in acute coro...

Relationship between frailty, sociodemographic and clinical characteristics, and disease severity of older adults with acute coronary syndrome

Clin. nurs. res; 32 (3), 2022
ABSTRACT: This study aimed to evaluate the relationship between frailty, sociodemographic and clinical characteristics, and disease severity of older adults with acute coronary syndrome (ACS). A total of 57 hospitalized patients ≥60 years with ACS were assessed for frailty through the Tilburg Frailty I...

Dissecção de aorta evoluindo com insuficiência aórtica: relato de caso
Aortic dissection evolving with aortic insufficiency: case report

Arq. bras. cardiol; 119 (2 supl. 2), 2022
INTRODUÇÃO: A dissecção de aorta é um evento cardiovascular com elevada taxa de mortalidade, caso ocorra atraso no seu diagnóstico e tratamento, e que possui como diagnóstico diferencial as síndromes coronarianas agudas. Aponta-se uma incidência de 5 a 30 casos por milhão de pessoas por ano, se...

Perfil contemporâneo dos pacientes portadores de minoca atendidos em hospital terciário
Contemporary profile of patients with minoca treated in a tertiary hospital

J. Transcatheter Interv; 30 (supl.1), 2022
INTRODUÇÃO: O termo MINOCA (infarto do miocárdio sem obstrução coronária significativa), recentemente incorporado a 4ª Definição Universal de Infarto do iocárdio, tem despertado crescente interesse, pois é um diagnóstico sindrômico que inclui diversas causas, cardíacas e não cardíacas. Co...

Impacto do tipo de contraste na incidência de eventos adversos em pacientes com síndrome coronária aguda
Impact of contrast type on the incidence of adverse events in patients with acute coronary syndrome

J. Transcatheter Interv; 30 (supl.1), 2022
INTRODUÇÃO: Nefropatia induzida por contraste (NIC) é associada ao aumento significativo da morbidade e mortalidade nos pacientes com síndrome coronária aguda (SCA) submetidos a intervenções coronárias percutâneas diagnósticas ou terapêuticas. OBJETIVOS: Buscamos definir a incidência de NIC a...

Preditores de desfecho combinado mortalidade e necessidade de diálise em pacientes portadores de disfunção renal crônica submetidos a procedimentos coronários percutâneos diagnósticos e terapêuticos
Combined outcome predictors mortality and need for dialysis in patients with chronic renal dysfunction undergoing diagnostic and therapeutic percutaneous coronary procedures

J. Transcatheter Interv; 30 (supl.1), 2022
INTRODUÇÃO: Nefropatia induzida por contraste é a terceira causa de lesão renal aguda em pacientes hospitalizados. A ocorrência é definida por uma elevação basal da creatinina de 25% (antes de realizar o procedimento de contraste) ou um aumento absoluto da creatinina de 0,5 mg /dL entre 2 e 7 dia...

Application of artificial intelligence to optimize the diagnosis and treatment of acute coronary syndrome: a real experience

BACKGROUND/INTRODUCTION: cardiovascular disease (CVD) is the leading cause of death in the world, with acute myocardial infarction (AMI) being the main responsible for this leadership. One of the determining factors in the outcome of Acute Coronary Syndrome (ACS) is the time to start treatment. An extrem...