Abstract #1044

Dynamic imaging of eye and optic nerve with golden angle radial MRI.

Saikat Sengupta^1,2, David Smith^1,2, Alex Smith^2,3, E. Brian Welch^1,2, and Seth Smith^1,2

¹Department of Radiology, Vanderbilt University Medical Center, Nashville, TN, United States, ²Vanderbilt University Institute of Imaging Science, ³Department of Biomedical Engineering, Vanderbilt University, Nashville, TN, United States

In this abstract we present dynamic imaging of the eyes and the optic nerves in humans using golden angle radial MRI. Continuous 15 s radial scans with azimuthal profile steps of 111.246 degrees are acquired under various eye motion states. Qualitative analyses of the images reveal features of basic eye and nerve mechanics. Image-based characterization of eye mechanics can improve understanding eye physiology and disease.

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