Localized B0 shimming based on 23 Na MRI at 7 T.
Lena V GastAnke HenningBernhard HenselMichael UderArmin M NagelPublished in: Magnetic resonance in medicine (2019)
The 23 Na MRI-based localized B0 shimming is possible at 7 T within clinically acceptable acquisition durations (< 1 minute). It was shown that using the proposed 23 Na MRI-based shimming approach, the 23 Na image quality at ultrahigh field strength can be strongly improved.