Abstract #3439

In vivo Whole-brain Phosphoethanolamine Mapping using SLOW-EPSI at 7T

Guodong Weng^1,2, Piotr Radojewski^1,2, Federico Turco^1,2, and Johannes Slotboom^1,2

¹Support Center for Advanced Neuroimaging (SCAN), University of Bern, Bern, Switzerland, ²Translational Imaging Center, sitem-insel, Bern, Switzerland

Synopsis

Keywords: Visualization, Spectroscopy, Spectral editingIn vivo detection of phosphoethanolamine (PE) using spectral editing has recently been shown to be feasible. This study shows whole-brain PE maps using SLOW-EPSI in a healthy subject with a nominal resolution of 4.3*4.3*10 mm. The result shows that the PE level is high in the cerebral cortex and low in the white matter.

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