MAGNETIC RESONANCE IMAGING

Normal Vessel Anatomy

Feb 1, 2019 by in MAGNETIC RESONANCE IMAGING Comments Off on Normal Vessel Anatomy

• Optimal visualization of normal vascular anatomy with magnetic resonance angiography can be achieved with gadolinium-enhanced three-dimensional (3D) techniques, phased array surface coils, and parallel imaging. • Three-dimensional reconstruction techniques…

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Perfusion Stress Magnetic Resonance

Feb 1, 2019 by in MAGNETIC RESONANCE IMAGING Comments Off on Perfusion Stress Magnetic Resonance

• Cardiovascular magnetic resonance (CMR) first-pass perfusion has developed considerably in recent years, showing good results in single- and multicenter trials. • CMR first-pass perfusion provides high spatial resolution images…

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Measuring Regional Function

Feb 1, 2019 by in MAGNETIC RESONANCE IMAGING Comments Off on Measuring Regional Function

• Myocardial strain is potentially a better measure of regional contractile function than motion of the endocardial border or tissue velocity, because strain directly quantifies the change in shape of…

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Valvular Heart Disease

Feb 1, 2019 by in MAGNETIC RESONANCE IMAGING Comments Off on Valvular Heart Disease

• Cardiovascular magnetic resonance (CMR) can identify valvular lesions, assess their severities, and determine the consequences of the valve lesion on left ventricular function. • CMR makes highly accurate and…

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Functional MRI

Nov 8, 2018 by in MAGNETIC RESONANCE IMAGING Comments Off on Functional MRI

Functional MRI Susie Y. Huang Behroze Vachha Steven M. Stufflebeam Bruce R. Rosen Bradley R. Buchbinder Introduction Since its inception, functional magnetic resonance imaging (fMRI) has attracted interest for its…

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