منابع مشابه
Systemic atherosclerotic plaque vulnerability in patients with Coronary Artery Disease with a single Whole Body [FDG]PET-CT scan
Objective(s): Cardiovascular disease is a leading cause of morbimortality with over half cardiovascular events occurring in the asymptomatic population by traditional risk stratification. This preliminary study aimed to evaluate systemic plaque vulnerability in patients with prior Coronary Artery Disease (CAD) with a single Whole Body [FDG] PET-CT scan in terms of plaq...
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As interventional cardiologists, we are sometimes prone to believe that plaque quantity, more than plaque biology, is a determinant of patients’ prognosis. This concept is unfortunately challenged in daily practice, as accelerated progression of atherosclerosis, rupture of a plaque that was not critical at angiography, and/or dynamic phenomena such as spasm contribute to determine the patient’s...
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OBJECTIVES This study was designed to determine whether arterial remodeling and plaque vulnerability are influenced by systemic factors. BACKGROUND Atherosclerotic luminal narrowing is caused by gradual plaque growth and arterial remodeling. In the acute phase, luminal narrowing may be accelerated by acute thrombus formation, usually precipitated by rupture of a vulnerable plaque. METHODS F...
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In this issue of Circulation, Rioufol et al 1 describe the presence of multiple ruptured atherosclerotic coronary plaques in patients presenting with an acute coronary syndrome (ACS). With the use of intravascular ultrasound (IVUS), the authors systematically examined proximal portions of the entire coronary tree in 24 patients. Ruptured plaques were found at the culprit lesion in 9 patients (3...
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Security researchers can send vulnerability notifications to take proactive measures in securing systems at scale. However, the factors affecting a notification’s efficacy have not been deeply explored. In this paper, we report on an extensive study of notifying thousands of parties of security issues present within their networks, with an aim of illuminating which fundamental aspects of notifi...
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ژورنال
عنوان ژورنال: Nature Plants
سال: 2019
ISSN: 2055-0278
DOI: 10.1038/s41477-019-0518-5