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Magnetic resonance angiography.
The British Journal of Radiology, 1997Magnetic resonance angiography (MRA) permits the non-invasive visualization of blood flow through the effects of moving spins on the magnetic resonance signal. MRA techniques can be divided into two main classifications depending upon the primary effect responsible for contrast in the image.
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Magnetic resonance pulmonary angiography
Coronary Artery Disease, 1999Just recently, use of magnetic resonance imaging for thoracic investigations has become increasingly appealing. This resurgence has been triggered by the enormous improvements in image quality with the development of scanners with faster data-acquisition capabilities and the routine use of contrast agents.
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Cardiothoracic Magnetic Resonance Angiography
Current Problems in Diagnostic RadiologyCatheter-based angiography is regarded as the clinical reference imaging technique for vessel imaging; however, it is invasive and is currently used for intervention or physiologic measurements. Contrast enhanced magnetic resonance angiography (MRA) with gadolinium-based contrast agents can be performed as a three-dimensional (3D) MRA or as a time ...
Murat Kocaoglu +3 more
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Magnetic Resonance Angiography
2001Magnetic resonance angiography (MRA) has become an important technique in vascular diseases. Although conventional digital subtraction angiography (DSA) still is the gold standard for the evaluation of vascular pathology, MRA provides more than just anatomic information. In all MRA techniques, image contrast is the result of blood motion.
Johannes Weber, Michael Forsting
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Magnetic Resonance Angiography
2013The clinical use of magnetic resonance angiography (MRA) has rapidly expanded as technological advances in both hardware and imaging techniques overcome previous limitations. This is particularly true for imaging of patients with congenital heart disease (CHD), who are often younger and frequently require continued, lifelong imaging follow-up.
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Body Magnetic Resonance Angiography
Seminars in Roentgenology, 2009Hong Lei, Zhang +3 more
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Magnetic resonance angiography.
Advances in neurology, 2003MRA is a robust technique that still is undergoing modifications and improvements. As a noninvasive, or minimally invasive, technique using intravenous contrast injection, it offers complementary assessment of intracranial and extracranial arteries at the time of MRI, using similar coils and sequences.
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Multiparametric prostate magnetic resonance imaging in the evaluation of prostate cancer
Ca-A Cancer Journal for Clinicians, 2016Baris Turkbey +2 more
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Coronary Magnetic Resonance Angiography for the Detection of Coronary Stenoses
New England Journal of Medicine, 2001Matthias Stuber, Sven Plein, Eike Nagel
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