Magnetic resonance in medicine
Field Strength-Dependent White Matter R1 and R2 Anisotropy of Phase-Cycled Balanced Steady-State Free Precession Relaxometry.
Florian Birk, Hamzeh Tesh, Ali Aghaeifar, Svenja Klinkowski, Praveen Iyyappan Valsala, Sebastian Mueller, Svenja Brodt, Klaus Scheffler, Rahel Heule
Published: 202610.1002/mrm.70255
Abstract
PURPOSE: To investigate how the relaxation rates (R1, R2) and asymmetry indices (AI), derived from phase-cycled balanced steady-state free precession (pc-bSSFP) data, depend on the orientation of white matter (WM) fiber tracts at different field stre…
Preview only. Read the full abstract at the source