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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