Why the study?
Does increasing the number of cine frames improve the accuracy of PC-MRI measurements of coronary artery flow compared to perivascular ultrasound?
Population
Not specified in abstract (subjects or models undergoing coronary flow measurement)
Comparison
Phase-contrast magnetic resonance imaging with… vs Perivascular ultrasound (US)
Design
Other
Authors
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More cine frames may improve PC-MRI coronary flow accuracy; leaves open prospective validation in patients.
Does increasing the number of cine frames improve the accuracy of PC-MRI measurements of coronary artery flow compared to perivascular ultrasound?
Increasing the number of cine frames in breath-hold PC-MRI improves the accuracy of coronary artery flow measurements when compared to perivascular ultrasound.
Clarke et al. (1996) studied this question.
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