Approaching Automated 3-Dimensional Measurement of Atherosclerotic Plaque Volume ∗
نویسندگان
چکیده
منابع مشابه
Measurement of carotid plaque volume by 3-dimensional ultrasound.
BACKGROUND AND PURPOSE Measurement of carotid plaque volume and its progression are important tools for research and patient management. In this study, we investigate the observer variability in the measurement of plaque volume as determined by 3-dimensional (3D) ultrasound (US). We also investigate the effect of interslice distances (ISD) and repeated 3D US scans on measurement variability. Ma...
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BACKGROUND Non-invasive 3-dimensional (3D) ultrasound (US) has emerged as the predominant approach for evaluating the progression of carotid atherosclerosis and its response to treatment. The aim of this study was to investigate the quality of a central reading procedure concerning plaque volume (PV), measured by 3D US in a multinational US trial. METHODS Two data sets of 45 and 60 3D US pati...
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The idiom “the straw that breaks the camel’s back” describes scenarios where seemingly minor incidents eventuate in a sudden, unexpected, and often detrimental downfall. In the case of atherosclerosis, over time multiple subclinical cellular events result in the development of unstable, vulnerable atherosclerotic lesions, which leads to the rupture of atherosclerotic plaques, culminating in the...
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It is generally established that the unstable plaque is the major cause of acute clinical sequelae of atherosclerosis. Unfortunately, terms indicating lesions prone to plaque instability, such as “vulnerable plaque,” and the different phenotypes of unstable plaques, such as plaque rupture, plaque fissuring, intraplaque hemorrhage, and erosion, are often used interchangeably. Moreover, the diffe...
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ژورنال
عنوان ژورنال: Journal of the American College of Cardiology
سال: 2017
ISSN: 0735-1097
DOI: 10.1016/j.jacc.2017.05.036