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Abstract #3856

Method for Investigating Respiratory Influence on Flow with Radial Trajectories

Ashley Gould Anderson III1, Eric Schrauben1, Kevin Johnson1, Oliver Wieben1, 2

1Medical Physics, University of Wisconsin, Madison, WI, United States; 2Radiology, University of Wisconsin, Madison, WI, United States


A flexible technique for evaluation of respiratory impact on cardiac-gated phase contrast flow acquisitions is proposed. The method is demonstrated for the case of 2D CSF flow imaging during free breathing in the spinal canal.