091 QUANTITATIVE THREE-DIMENSIONAL CARDIOVASCULAR MAGNETIC RESONANCE MYOCARDIAL PERFUSION IMAGING IN SYSTOLE AND DIASTOLE AT 3.0 T
نویسندگان
چکیده
منابع مشابه
Quantitative three-dimensional cardiovascular magnetic resonance myocardial perfusion imaging in systole and diastole
BACKGROUND Two-dimensional (2D) perfusion cardiovascular magnetic resonance (CMR) remains limited by a lack of complete myocardial coverage. Three-dimensional (3D) perfusion CMR addresses this limitation and has recently been shown to be clinically feasible. However, the feasibility and potential clinical utility of quantitative 3D perfusion measurements, as already shown with 2D-perfusion CMR ...
متن کاملQuantitative whole-heart three-dimensional magnetic resonance myocardial perfusion imaging in systole and diastole at 3.0T
Background Two-dimensional (2D) perfusion-CMR has been shown to have greater diagnostic accuracy than single-photon emission computed tomography but remains limited by a lack of complete myocardial coverage. Three-dimensional (3D) whole-heart myocardial perfusion CMR addresses this limitation and has recently been shown to be clinically feasible. However, the feasibility and potential clinical ...
متن کاملQuantitative three-dimensional myocardial perfusion cardiovascular magnetic resonance with accurate two-dimensional arterial input function assessment
BACKGROUND Quantification of myocardial perfusion from first-pass cardiovascular magnetic resonance (CMR) images at high contrast agent (CA) dose requires separate acquisition of blood pool and myocardial tissue enhancement. In this study, a dual-sequence approach interleaving 2D imaging of the arterial input function with high-resolution 3D imaging for myocardial perfusion assessment is presen...
متن کاملQuantitative cardiovascular magnetic resonance perfusion imaging: inter-study reproducibility.
AIMS To evaluate the inter-study reproducibility of quantitative cardiovascular magnetic resonance (CMR) myocardial perfusion imaging and the influence of diurnal variation on perfusion. Data on these are limited, despite being crucially important for performing serial examinations both in clinical practice and in trials. METHODS AND RESULTS Sixteen healthy volunteers underwent high-resolutio...
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ژورنال
عنوان ژورنال: Heart
سال: 2013
ISSN: 1355-6037,1468-201X
DOI: 10.1136/heartjnl-2013-304019.91