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Abstract #2656

Single Phase 3D Contrast-Enhanced Intracranial Magnetic Resonance Angiography with Undersampled SWIRLS Trajectory at 3T

Yunhong Shu1, Joshua D. Trzasko1, John III Huston1, Armando Manduca1, Matt A. Bernstein1

1Radiology, Mayo Clinic, Rochester, MN, United States

The purpose of this work is to explore the feasibility of applying an undersampled spherical SWIRLS trajectory to CE-MRA applications at 3T. NUFFT reconstruction and off-resonance correction was used to further improve the image quality.