نتایج جستجو برای: acute myocardial infarction mi
تعداد نتایج: 653768 فیلتر نتایج به سال:
The comparison of clinical signs presentation in middle age men and women with myocardial infarction
Introduction: Acute myocardial infarction (MI) indicates irreversible myocardial injury resulting in necrosis of a significant portion of myocardium. MI is associated with high mortality. The difference between the signs of MI in each gender is unclear. The aim of this study was to describe gender-associated differences in symptom presentation after acute MI. Methods: This analytic-descri...
Background: Ischemic heart diseases (IHD) cause most deaths worldwide in a way that they are the cause of more than 30 percent of the deaths. After the discovery of miRNA in 1990 and the discovery of more than 2500 types of miRNA, gradually the importance of these mechanism regulators and molecular signals and gene routes were identified in the processes and the cellular mechanisms, especially ...
background: studies on the prognosis of st elevation myocardial infarction (stemi) versus non-st elevation myocardial infarction (non-stemi) have shown different results. the present study was designed to compare the early outcome and left ventricular systolic function of patients with st and non-st elevation myocardial infarction. methods: the patients' information was derived from 10,065 cons...
Background and purpose: So far, no spatial analysis of in-hospital mortality due to myocardial infarction (MI) has been conducted in Iran. The present study was performed to determine the geographical pattern of mortality due to myocardial infarction in Iran. Materials and methods: In a prospective hospital-based study, we used the data of cases with MI registered by Myocardial Infarction Re...
Background and Aim: Acute myocardial infarction (AMI) is one of the most common diseases with a high mortality rate, disability, and complications, in developing countries, because in the recent decade, coronary diseases have been the major cause of death in Iran. Thus, this study aimed at investigating a 10-year period of age variation in patients with acute myocardial infarction. Materials...
background: acute myocardial infarction (ami) is one of the most common causes of morbidity and mortality. considering immense socioeconomic damages of growing ami in developing countries we estimated prognostic value of major risk factors of ami to predict probable in-hospital ami mortality. methods: in a cohort survey from june 2004 to march 2006, 1798 patients hospitalized with proven ami en...
Introduction: Myocardial infarction (MI) is defined pathologically as cardiac muscle cell death due to abnormal blood flow, prolonged coronary artery ischemia, and replacement of cardiac tissue necrosis as a dense fibrotic lesion. Expression of collagen-1 protein levels and fibrosis increase after myocardial infarction in cardiac tissue. The aim of present study was to investigate the effect of...
effects of doxycycline on cx43 distribution and cardiac arrhythmia susceptibility of rats after myocardial infarction abstract: this study aimed to observe the effects of doxycycline (dox) on gap junction remodeling after mi and the susceptibility of rats to cardiac arrhythmia. the proximal left anterior descending coronary artery of rats was ligated to establish a myocardial infarction animal ...
Registry of Acute Myocardial Infarction. REGION-MI – Russian Registry of Acute Myocardial Infarction
Aim To study features of diagnosis and treatment acute myocardial infarction (AMI) in Russian hospitals, results the treatment, early late outcomes (6 12 months after AMI diagnosis); to evaluate consistence with clinical guidelines; patients’ compliance treatment. Material methods The program was designed for 3 years, including 24 recruitment patients study. will include 10, 000 hospitalized a ...
ST-segment elevation by electrocardiography remains the hallmark for the diagnosis of acute myocardial infarction (MI), it helps in decision making and allows for early treatment to these patients. Here is a report of an unusual case of acute MI with ST-segment elevation in posterior ECG leads, in a patient with chest pain and ST segment depression anteriorly in the conventional 12-lead ECG, wh...
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