نتایج جستجو برای: myocardial infraction
تعداد نتایج: 157618 فیلتر نتایج به سال:
Automatic segmentation of myocardial contours and relevant areas like infraction no-reflow is an important step for the quantitative evaluation infarction. In this work, we propose a cascaded convolutional neural network automatic infarction from delayed-enhancement cardiac MRI. We first use 2D U-Net to focus on intra-slice information perform preliminary segmentation. After that, 3D utilize vo...
Increased Arterial Blood Pressure remains as a major risk factor for developing cardiovascular disease in adults. Worldwide, hypertension affects as many as 1 billion people and isresponsible for approximately 7.1 million deaths per year, as well as one of the most common causes for myocardial infraction and stroke. .Unmeasurable efforts have been made in order to find different treatment alter...
In clinical practice, stress testing might be performed due to lack of typical ST segment elevation in Wellens’ syndrome to obtain more evidence of cardiac ischemia. However, increasing cardiac demand during stress testing may result in acute myocardial infraction, and even fatal dysrhythmia and death [5]. Therefore, it is essential to consider the coronary angiogram as the initial diagnostic m...
Background : Coronary and artery diseases are amongst the most common existed diseases in human societies. Thus considering too much stress that is created after myocardial infarction and the effect which anxiety can have on the treatment process of myocardial infraction patients, This research was carried out to study the effect of applying progressive muscle relaxation of these patients. ...
Introduction: Coronary artery disease (CAD) is among the most common, serious, chronic and life- threatening illnesses in the world. CAD represents a spectrum of conditions, with acute myocardial infarction at one end of it and silent ischemia at the other. There is growing evidence on importance of prognosis of C- reactive protein (CPR) in unstable angina and this protein is a maker of an adve...
Researchers are often faced with evaluating the effect of a policy or program that was simultaneously initiated across an entire population units at single point in time, and its effects over targeted can manifest any time period afterwards. In presence data measured Bayesian series models have been used to impute what would happened after initiated, had not taken place, order estimate causal e...
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