Myelin water fraction mapping from multiple echo spin echoes and an independent B 1 + map

Myelin water fraction (MWF) is often obtained from a multiple echo spin echo (MESE) sequence using multi-component T fitting with non-negative least squares. This process fits many unknowns including B to produce a T spectrum for each voxel. Presented is an alternative using a rapid B mapping sequen...

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Veröffentlicht in:Magnetic resonance in medicine 2022-09, Vol.88 (3), p.1380-1390
Hauptverfasser: Mehdizadeh, Nima, Wilman, Alan H
Format: Artikel
Sprache:eng
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