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Infarto do miocárdio experimental em ratos: Análise do modelo
(2009-10-01)
One of the most often used strategies to study the physiopathological alterations caused by coronary occlusion is the use of the experimental infarction model in rats. Among other factors, this is due to the similarities ...
Echocardiographic predictors of ventricular remodeling after acute myocardial infarction in rats
(2011-12-01)
Background: The prediction of the ventricular remodeling process after acute myocardial infarction (AMI) may have important clinical implications. Objetive: To analyze echocardiographic variables predictors of remodeling ...
Infarct Size as Predictor of Systolic Functional Recovery after Myocardial Infarction
(Arquivos Brasileiros Cardiologia, 2014-06-01)
Background: The effects of modern therapy on functional recovery after acute myocardial infarction (AMI) are unknown.Objectives: To evaluate the predictors of systolic functional recovery after anterior AMI in patients ...
Efeito do lisinopril sobre parametros cardiacos e mortalidade no infarto experimental em ratos
(1997-03-01)
Purpose: To analyse the effect of early (<24 h) administration of lisinopril on ventricular remodeling and mortality after myocardial infarction (MI) in rats. Methods: Wistar rats weighing 200-250 g were submitted to ...
Effects of lisinopril on experimental ischemia in rats. Influence of infarct size
(Sociedade Brasileira de Cardiologia (SBC), 1999-10-01)
OBJECTIVE - Angiotensin-converting enzyme inhibitors (ACEIs) have gained importance in preventing or attenuating the process of ventricular remodeling after myocardial infarction. The significance of infarct size in regard ...
The Antiapoptotic Effect of Granulocyte Colony-stimulating Factor Reduces Infarct Size and Prevents Heart Failure Development in Rats
(KARGER, 2011)
Background/Aim. Granulocyte colony-stimulating factor (G-CSF) reduces myocardial injury and improves cardiac function after myocardial infarction (MI). We investigated the early alterations provided by G-CSF and the chronic ...
Prediction of enzymatic infarct size in ST-segment elevation myocardial infarction
(LIPPINCOTT WILLIAMS & WILKINSPHILADELPHIA, 2012)
Objectives Predictors of adverse outcomes following myocardial infarction (MI) are well established; however, little is known about what predicts enzymatically estimated infarct size in patients with acute ST-elevation MI. ...
Heart Failure After Myocardial Infarction: Clinical Implications and Treatment
(Wiley-Blackwell, 2011-07-01)
Heart failure is a frequent complication of myocardial infarction. Several factors, such as recurrent myocardial ischemia, infarct size, ventricular remodeling, stunned myocardium, mechanical complications, and hibernating ...
Relevãncia do padrão de remodelamento ventricular no modelo de infarto do miocárdio em ratos
(2010-10-01)
Background: The relevance of the remodeling pattern in the model of infarcted rats is not known. Objective: To analyze the presence of different patterns of remodeling in this model and its functional implications. Methods: ...
Early echocardiographic predictors of increased left ventricular end-diastolic pressure three months after myocardial infarction in rats
(Int Scientific Literature, Inc, 2012-07-01)
Background: The objective of this study was to determine the early echocardiographic predictors of elevated left ventricular end-diastolic pressure (LVEDP) after a long follow-up period in the infarcted rat model.Material/Methods: ...