Results 21 to 30 of about 157,063 (236)
Relation Between Syntax Score and Complexity of Carotid Artery Disease
Journal of Contemporary Medicine, 2021 Introduction: Carotid artery disease may cause severe constriction or complete occlusion in carotid arteries, it may not give any symptoms until it appears. In some people, stroke is the first finding of the disease.
Mehtap Erdoğan +2 more
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An Integrated Visual Analytics System for Studying Clinical Carotid Artery Plaques [PDF]
arXiv, 2023 Carotid artery plaques can cause arterial vascular diseases such as stroke and myocardial infarction, posing a severe threat to human life. However, the current clinical examination mainly relies on a direct assessment by physicians of patients' clinical indicators and medical images, lacking an integrated visualization tool for analyzing the ...
arxiv
Computational hemodynamics in arteries with the one-dimensional augmented fluid-structure interaction system: viscoelastic parameters estimation and comparison with in-vivo data [PDF]
J. Biomech. 100 (2020) 109595, 2019 Mathematical models are widely recognized as a valuable tool for cardiovascular diagnosis and the study of circulatory diseases, especially to obtain data that require otherwise invasive measurements. To correctly simulate body hemodynamics, the viscoelastic properties of vessel walls are a key aspect to be taken into account as they play an essential ...
arxiv +1 more source
Occlusive Disease of the Carotid Arteries [PDF]
Circulation, 1959 Within the last 10 years there has been increasing recognition of the frequency of spontaneous occlusions of the carotid arteries as a cause for neurologic deficit, and several reports of successful therapy instituted early in the disease have appeared.
openaire +3 more sources
Automatic Diagnosis of Carotid Atherosclerosis Using a Portable Freehand 3D Ultrasound Imaging System [PDF]
arXiv, 2023 The objective of this study is to develop a deep-learning based detection and diagnosis technique for carotid atherosclerosis using a portable freehand 3D ultrasound (US) imaging system. A total of 127 3D carotid artery scans were acquired using a portable 3D US system which consisted of a handheld US scanner and an electromagnetic tracking system. A U-
arxiv
Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2021 Background Carotid artery intima‐media thickness (IMT) is associated with the risk of subsequent cardiovascular events in the general population. This association has not been established in type 1 diabetes.
Joseph F. Polak +5 more
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Carotid artery disease and glaucoma. [PDF]
British Journal of Ophthalmology, 1978 Five patients with evidence of severe bilateral carotid artery disease and increased intraocular pressure have been followed up for 3 to 12 years without the development of glaucomatous disc or field changes. Although it is frequently stated that glaucoma patients with low systemic or ophthalmic artery blood pressures show rapid progression of their ...
Neil R. Miller +3 more
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Surface Metrology of Cerebral Arteries Luminal Surface [PDF]
arXiv, 2023 Atherosclerotic lesions within carotid and cerebral vessels are likely to influence hemodynamics and manifest into vascular pathologies, including Alzheimers Disease and ischemic stroke. Hemodynamics are influenced by changes in luminal diameter of vessels and wall shear stress derived from turbulence, which directly relates to the surface topography ...
arxiv
Mechanical identification of layer-specific properties of mouse carotid arteries using 3D-DIC and a hyperelastic anisotropic constitutive model [PDF]
Computer Methods in Biomechanics and Biomedical Engineering 15, 1
(2012) 37-48, 2012 The role of mechanics is known to be of primary order in many arterial diseases; however, determining mechanical properties of arteries remains a challenge. This paper discusses the identifiability of the passive mechanical properties of a mouse carotid artery, taking into account the orientation of collagen fibres in the medial and adventitial layers.
arxiv +1 more source
Occlusion of Internal Carotid Artery in Kimura's Disease
Case Reports in Medicine, 2010 We describe a unique case of Kimura's disease in which cerebral infarction was caused by occlusion of the right internal carotid artery. A 25-year-old man with Kimura's disease was admitted to our hospital because of left hemiparesis. Computed tomography
Tomonori Tamaki, Node Yoji
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