Impact of baseline calibration on semiquantitative assessment of myocardial perfusion reserve by adenosine stress MRI

In this study, we sought to investigate the impact of baseline calibration, which is used in quantitative cardiac MRI perfusion analysis to correct for surface coil inhomogeneity and noise, on myocardial perfusion reserve index (MPRI) and its contribution to previously reported paradoxical low MPRI ...

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Bibliographic Details
Published in:The International Journal of Cardiovascular Imaging 2020-03, Vol.36 (3), p.521-532
Main Authors: Seitz, Andreas, Pirozzolo, Giancarlo, Sechtem, Udo, Bekeredjian, Raffi, Ong, Peter, Mahrholdt, Heiko
Format: Article
Language:English
Subjects:
Adenosine
Arteries
Calibration
Cardiac Imaging
Cardiology
Contrast agents
Coronary artery
Coronary vessels
Dispersion
Division
Hyperemia
Imaging
Inhomogeneity
Magnetic resonance imaging
Medicine
Medicine & Public Health
Mimicry
Original Article
Perfusion
Radiology
Subtraction
Veins & arteries
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Summary:In this study, we sought to investigate the impact of baseline calibration, which is used in quantitative cardiac MRI perfusion analysis to correct for surface coil inhomogeneity and noise, on myocardial perfusion reserve index (MPRI) and its contribution to previously reported paradoxical low MPRI 
ISSN:1569-5794
1573-0743
1875-8312
DOI:10.1007/s10554-019-01729-z