Abstract #4423

Silent 3D Parameter Mapping using Variable Flip Angle Looping Star

Florian Wiesinger^1,2, Nikou L Damestani², David J Lythgoe², Emil Ljungberg², Tobias C Wood ², Mark R Symms^2,3, Fernando Zelaya², Gareth J Barker², Steven CR Williams², and Ana Beatriz Solana¹

¹GE Healthcare, Munich, Germany, ²Department of Neuroimaging, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, United Kingdom, ³GE Healthcare, London, United Kingdom

This abstract presents a new method for silent and 3D parameter mapping, including proton density (PD) , T1, T2*, and quantitative susceptibility mapping (QSM), by combining Looping Star 3D silent T2*-weighted imaging with the concept of variable flip angle (VFA) PD and T1 mapping.

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