High resolution simulation and measurement demonstrate oscillatory spatiotemporal B0 fluctuations across the human cardiac cycle

Y Shang, S Theilenberg, M Gajdošík… - Magnetic …, 2024 - Wiley Online Library
Purpose Functional cardiac MRI scans employing balanced steady‐state free precession
sequences suffer from dark band artifacts in the myocardium due to B0 inhomogeneity. We …

High‐resolution simulation of B0 field conditions in the human heart from segmented computed tomography images

Y Shang, S Theilenberg, M Terekhov… - NMR in …, 2022 - Wiley Online Library
B0 inhomogeneity leads to imaging artifacts in cardiac magnetic resonance imaging (MRI),
in particular dark band artifacts with steady‐state free precession pulse sequences. The …

[PDF][PDF] Population analysis of B 0 magnetic field conditions in the human heart

Y Shang, S Theilenberg, B Peng, SR Jambawalikar… - dsiposters.com
Cardiovascular magnetic resonance (CMR) suffers from susceptibility-induced artifacts1-4
(Figure 1) in the myocardium due to B 0 variations across the heart. The best remedy to …