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Abstract #1940

Temporal and Across-Phantom Evaluation of Diffusion Measures in Multiple Anisotropic Diffusion Phantoms

Pim Pullens1, 2, Alard Roebroeck1, Rainer Goebel1, 2

1Maastricht Brain Imaging Center, Maastricht, Netherlands; 2Brain Innovation BV, Maastricht, Netherlands

Determining data quality and MR stability over time is an important issue in DW-MRI. Until now, this was done with isotropic phantoms or human subjects. We investigated the temporal DW-MRI characteristics of an anisotropic phantom, as well as the agreement in DW-MRI measures in 5 different anisotropic phantoms.