Results: 20

The Correlation between Cardiac Enzymes and Cardiotrophin-1 Levels in Patients with Acute Coronary Syndrome

Int. j. cardiovasc. sci. (Impr.); 34 (5,supl.1), 2021
Abstract Background In the current era, there is always search for better cardiovascular biomarkers to early diagnose the disease. Objectives We aimed to investigate the association between a novel biomarker, cardiothropin-1 (CT-1), and standard markers of myocardial ischemia in patients with acute cor...

Desafios na interpretação dos ensaios de troponina ultrassensível em terapia intensiva

RESUMO As troponinas cardíacas T e I são marcadores considerados altamente sensíveis e específicos para o diagnóstico de infarto agudo do miocárdio. Atualmente, com o advento dos ensaios ultrassensíveis, uma série de anormalidades não primariamente cardíacas pode se manifestar por meio da eleva...

Elevated High-Sensitivity Troponin I in the Stabilized Phase after an Acute Coronary Syndrome Predicts All-Cause and Cardiovascular Mortality in a Highly Admixed Population: A 7-Year Cohort

Arq. bras. cardiol; 112 (3), 2019
Abstract Background: High-sensitivity cardiac troponin I (hs-cTnI) has played an important role in the risk stratification of patients during the in-hospital phase of acute coronary syndrome (ACS), but few studies have determined its role as a long-term prognostic marker in the outpatient setting. Obje...

Injuria miocárdica postcirugía no cardiaca (MINS) en pacientes sometidos a cirugía vascular: artículo de revisión

Rev chil anest; 48 (5), 2019
Vascular surgery is considered high risk, due to the characteristics of patients and surgical procedures. Recently, the diagnosis of myocardial injury after non-cardiac surgery (MINS) was introduced to focus attention on the prognostic relevance of elevated ischemic troponin after non-cardiac surgery. In...

Alprostadil attenuates myocardial ischemia/reperfusion injury by promoting antioxidant activity and eNOS activation in rats

Acta cir. bras; 33 (12), 2018
Abstract Purpose: To investigate the effect of alprostadil on myocardial ischemia/reperfusion (I/R) in rats. Methods: Rats were subjected to myocardial ischemia for 30 min followed by 24h reperfusion. Alprostadil (4 or 8 μg/kg) was intravenously administered at the time of reperfusion and myocar...

II Consenso Centroamericano y del Caribe de insuficiencia cardíaca biomarcadores séricos

Rev. costarric. cardiol; 20 (supl.2), 2018

Caracterización de los pacientes con diagnóstico presuntivo de síndrome coronario agudo sin elevación del segmento ST que asisten a un servicio de urgencias

Rev. colomb. cardiol; 25 (4), 2018
Resumen El dolor torácico es uno de los principales motivos de consulta al sistema de urgencias, y este es secundario a condiciones como el síndrome coronario agudo entre otras. Para su diagnóstico se requiere no sólo el resultado de la troponina, sino una evaluación clínica completa en la que se t...

A bioquímica clínica no diagnóstico e prognóstico de pacientes acometidos pelo Infarto Agudo do Miocárdio evidenciando a importância da Troponina T
The clinical biochemistry in the diagnosis and prognosis of patients affected by acute myocardial infarction evidencing the importance of Troponina T

Rev. Salusvita (Online); 37 (2), 2018
Introdução: o Infarto Agudo do Miocárdio (IAM) é a mais importante e frequente cardiopatia isquêmica ocasionada por necrose do músculo cardíaco (miocárdio) em consequência de isquemia prolongada, sendo mais frequente em adultos e idosos. O diagnóstico é baseado no quadro clínico, alterações...