Why the study?
Can a one-dimensional MR sequence rapidly and accurately measure aortic wave velocity in vivo?
Population
20 healthy subjects of varying age, and a compliant tube model
Design
Cross-sectional
Authors
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Supports rapid 1D MR aortic wave velocity measurement; leaves open prospective validation against references and clinical utility.
Can a one-dimensional MR sequence rapidly and accurately measure aortic wave velocity in vivo?
A one-dimensional MR sequence can rapidly measure aortic wave velocity in vivo, demonstrating expected age-related hemodynamic changes.
Itskovich et al. (2001) studied this question.
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