Results 31 to 40 of about 1,222,695 (300)
4D cardiac MRI in the mouse [PDF]
NMR in Biomedicine, 2007 AbstractWith the introduction of mouse models for the study of cardiac morphogenesis, there arises a need for new imaging protocols that can capture both morphological and functional information. High‐resolution 2D cardiac cine MRI has often been used to quantify left and right ventricular function.
Akiva, Feintuch +6 more
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Spatio-Temporal Modelling of Perfusion Cardiovascular MRI [PDF]
, 2010 Myocardial perfusion MRI provides valuable insight into how coronary artery and microvascular diseases affect myocardial tissue. Stenosis in a coronary vessel leads to reduced maximum blood flow (MBF), but collaterals may secure the blood supply of the ...
Schmid, Volker J.
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The relationship of myocardial and liver T2* values with cardiac function and laboratory findings in transfusion-dependent thalassemia major patients: A retrospective cardiac MRI study [PDF]
Journal of Cardiovascular and Thoracic Research, 2023 Introduction: Cardiac complications are the leading cause of death in thalassemia patients. It is assumed that progressive iron accumulation results in myocyte damage. Myocardial T2* measurement by cardiac MRI quantifies iron overload.
Sepideh Abdi +6 more
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A control system approach to subject specific prospective respiratory motion correction in cardiac MRI [PDF]
, 2012 Includes bibliographical references.Respiratory motion of the heart is a problem for high-resolution cardiac MRI. Diaphragmatic navigator gating with a 5mm acceptance window is most commonly used to address this but has an inherently low respiratory ...
Burger, Ian H
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Heart International, 2011 Cardiac Magnetic Resonance Imaging (MRI) is increasingly used as the optimum modality for cardiac imaging. An aging population and rising numbers of patients with permanent pacemakers means many such individuals may require cardiac MRI scanning in the ...
Chris B. Pepper +3 more
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Cardiac MRI for Myocardial Ischemia [PDF]
Methodist DeBakey Cardiovascular Journal, 2013 Proper assessment of the physiologic impact of coronary artery stenosis on the LV myocardium can affect patient prognosis and treatment decisions. Cardiac magnetic resonance imaging (CMR) assesses myocardial perfusion by imaging the myocardium during a first-pass transit of an intravenous gadolinium bolus, with spatial and temporal resolution ...
Daly, Caroline, Kwong, Raymond Y
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Cardiac magnetic resonance findings in neuronal ceroid lipofuscinosis: A case report
Frontiers in Neurology, 2022 Cardiac magnetic resonance imaging (MRI) is an essential tool for the study of hypertrophic cardiomyopathies (HCM) and for differentiating HCM from conditions with increased ventricular wall thickness, such as cardiac storage diseases.
Giancarlo Todiere +7 more
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Scientific Reports, 2020 Unlike ultrasound (US) imaging, foetal magnetic resonance imaging (MRI) is not significantly limited by maternal obesity, oligohydramnios, uterine myoma, twins, and foetal lie, which impair US visualization of the foetus.
Su-Zhen Dong +4 more
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Noninvasive in vivo tracking of mesenchymal stem cells and evaluation of cell therapeutic effects in a murine model using a clinical 3.0 T MRI [PDF]
, 2013 Cardiac cell therapy with mesenchymal stem cells (MSCs) represents a promising treatment approach for end-stage heart failure. However, little is known about the underlying mechanisms and the fate of the transplanted cells. The objective of the presented
Neef, Klaus +11 more
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Frontiers in Cardiovascular Medicine, 2023 Fabry disease is a rare, progressive X-linked inherited disorder of glycosphingolipid metabolism due to a deficiency of α-galactosidase A enzyme. It leads to the accumulation of globotriaosylceramide within lysosomes of multiple organs, predominantly the vascular, renal, cardiac, and nervous systems.
Muhammad Umer, Dinesh K. Kalra
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