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Abstract #4326

J-Resolved 1H Spectroscopic Imaging of Human Brain

Atilla Gonenc1, Sulaiman Sheriff1, Varanavasi Govind1, Andrew A. Maudsley1

1Department of Radiology, University of Miami, Miami, FL, USA

Two-dimensional J-resolved proton MRSI has been implemented at 3T and results for imaging of glutamate, glutamine, and myo-Inositol in human brain are presented. Data has been analyzed to determine the relative grey-matter and white-matter concentrations and differences with age and gender, as well as the T2 relaxation times for all detected metabolites.