Fig. 6From: Quantitative myocardial first-pass cardiovascular magnetic resonance perfusion imaging using hyperpolarized [1-13C] pyruvateSimulation results for parameter variations with respective impact on absolute and semi-quantitative perfusion indices: a-c maximum B0 inhomogeneity in-plane. d-f B0 inhomogeneity through-plane. g-i maximum blood velocity inside the LV. Whereas B0 inhomogeneities larger than 0.5Â ppm in either direction appear to have noticeable impact on absolute and semi-quantitative perfusion measures, no systematic dependency with respect to blood velocity is observedBack to article page