Quantitative first-pass perfusion MRI of the mouse myocardium
β Scribed by Bastiaan J. van Nierop; Bram F. Coolen; Wouter J.R. Dijk; Arjan D. Hendriks; Larry de Graaf; Klaas Nicolay; Gustav J. Strijkers
- Book ID
- 115560335
- Publisher
- John Wiley and Sons
- Year
- 2012
- Tongue
- English
- Weight
- 710 KB
- Volume
- 69
- Category
- Article
- ISSN
- 0740-3194
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We used first-pass contrast-enhanced MRI to quantatively measure the myocardial Ktrans, a parameter indicating myocardial perfusion and vascular permeability, in mice with or without vasodilation. We measured a significant increase in myocardial Ktrans with vasodilation. We believe this may be the f
## Abstract ## Purpose To compare fully quantitative and semiquantitative analysis of rest and stress myocardial blood flow (MBF) and myocardial perfusion reserve (MPR) using a dualβbolus firstβpass perfusion MRI method in humans. ## Materials and Methods Rest and dipyridamole stress perfusion i