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Abstract #2569

Imaging Cerebellum Venous Oxygenation: a T2-based approach

SHENGWEN DENG1, Dengrong Jiang2, Juan Antonio Vasquez, 1, Hanzhang Lu2, and Peter T Fox1

1Research Imaging Institute, University of Texas Health at San Antonio, San Antonio, TX, United States, 2Johns Hopkins University, Baltimore, MD, United States

Cerebellum has been used for normalization in fMRI and blood flow studies, and yet little for its oxygen metabolism. This abstract aims to explore T2-Relaxation-Under-Phase-Contrast (TRUPC) MRI to reliably image cerebellar venous oxygenation. We try to explore the regional small vein Yv and it adjacent sinus signals.

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