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Abstract #1014

3D PC VIPR Pulse Sequences with Two Encoding Velocities: Preliminary Results in Brain Vascular Disorders

Pauline Roca1, Edjlali-Goujon Myriam1, Ccile Rabrait2, Kevin M. Johnson3, Oliver Wieben, 34, Denis Trystram1, Olivier Naggara1, Jean-Franois Meder1, Catherine Oppenheim1

1Department of Neuroradiology, Sainte-Anne Hospital, University of Paris Descartes, UMR S894, Paris, France; 2GE Healthcare, Vlizy, France; 3Department of Medical Physics, University of Wisconsin, Madison, WI, United States; 4Department of Radiology, University of Wisconsin, Madison, WI, United States

 

Keywords

able abnormal accelerated according acquisition acquisitions addition allow allowed although apex approval arterial arteries artery assess assessed benefit better blood board boundaries brain choice clinical comp compartment complementary complete complex contrast cortical crucial decision detected detecting diagnostic disorders distribution doubles drainage draining dual either enabling encoding evaluation exclusion expected extent feeders feeding fistula five flow flows future gating good help helped hospital illustrates importance important includes inform informative injection isotropic jean leading limitation long longer longitudinal maps maxim measurable measure moreover motions needed nett neurosurgery noise novel oliver pared pathology patient patients pattern physics post potential pouch precisely preliminary previously process processing projections pulse quantitative radiology readout reconstructed report resolution retrospective review risk routines rupture scanner segmentation selective sensitize short side since slow software speed speeds structures studied therapeutic tool tools trade treatment types useful vascular vastly vein veins velocities velocity venous vessel visible visualized