Results 151 to 160 of about 284,107 (197)
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Fetal cardiovascular magnetic resonance imaging
Pediatric Radiology, 2020Fetal cardiovascular MRI is showing promise as a clinical diagnostic tool in the setting of congenital heart disease when the cardiac anatomy is unresolved by US or when complementary quantitative data on blood flow, oxygen saturation and hematocrit are required to aid in management.
Julien, Aguet +2 more
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Cardiovascular Magnetic Resonance Imaging in Myocarditis
Progress in Cardiovascular Diseases, 2011Cardiovascular magnetic resonance imaging (CMR) has become the leading modality in noninvasive imaging of myocarditis. Consensus on the use of 3 CMR criteria for myocarditis, referred to as edema, early, and late enhancement, has standardized CMR protocol for assessing myocarditis.
Helene, Childs, Matthias G, Friedrich
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Magnetic resonance imaging of the cardiovascular system
American Heart Journal, 1985Magnetic resonance imaging (MRI) is a completely noninvasive technique for the visualization of the cardiovascular system.1-3 It employs high-strength static magnetic fields, low-strength changing magnetic fields, and radiofrequency pulses to generate tomographic images of the body with high soft tissue contrast.*r5 Because of the abundance of hydrogen
C B, Higgins, L, Kaufman, L E, Crooks
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The usefulness of cardiovascular magnetic resonance imaging
Current Problems in Cardiology, 1994Cardiovascular applications of magnetic resonance methods are now available clinically, and cost-effective strategies are being devised to bring this technology further into the clinical mainstream. Incorporation of magnetic resonance methods into the core curriculum of cardiovascular training programs is needed to provide practitioners with the ...
G G, Blackwell, G M, Pohost
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Cardiovascular Imaging with Nuclear Magnetic Resonance
Cardiology Clinics, 1983This article provides some examples of what the previous article outlined. The sections on Image Display and Myocardial Characterization contain numerous illustrations of gating, cross-sectional images, flow signals, and ischemic injury. The possibility of metabolic imaging with NMR and quantitating blood flow is also considered.
C B, Higgins +6 more
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Utility of cardiovascular magnetic resonance imaging
Heart, Lung and Circulation, 2002Copyright © 2002 Published by Elsevier Ltd on behalf of The Australasian Society of Cardiac and Thoracic Surgeons and The Cardiac Society of Australia and New Zealand.
Worthley, S., Fayad, Z.
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Cardiovascular applications of magnetic resonance imaging
Magnetic Resonance Imaging, 1984Magnetic resonance imaging (MRI) is a completely noninvasive modality that has shown significant promise for the evaluation of the cardiovascular system. Our imaging technique employed electrocardiographic (ECG) gating, which resulted in well-resolved images of the cardiac structures.
M T, McNamara, C B, Higgins
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Cardiovascular Magnetic Resonance Imaging
Heart, Lung and Circulation, 2005C MRI is an alternative imaging modality for evaluationof cardiac structure and function; employing the same imaging technology used for neuro andmusculoskeletal imaging.Owing to high spatial resolution and multiplanar nature of MRI, intra as well as interobserver variability are extraordinarily low, yielding high reproducibility of this technique.
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Clinical cardiovascular magnetic resonance imaging
The American Journal of Cardiology, 1990Magnetic resonance imaging (MRI) is a powerful tool providing high-resolution images of the heart and great vessels without the use of ionizing radiation or contrast agents. MRI systems currently in use at many hospitals can be used effectively in the routine, clinical evaluation of many forms of cardiovascular disease, including great vessel disease ...
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Overview of Cardiovascular Nuclear Magnetic Resonance Imaging
Cardiology Clinics, 1989Application of NMR technology to the evaluation of the cardiovascular system is still in its infancy. NMR can frequently yield information equivalent to echocardiography or angiography but cost, long imaging times, and lack of portability have discouraged widespread use.
V, Bittner +3 more
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