Abstract #2775

Diffusion magnetic resonance imaging in the human hippocampal subfields using super-resolution HYDI

Nahla M H Elsaid^1,2, Pierrick Coupé^3,4, and Yu-Chien Wu^1,2

¹Department of Radiology and Imaging Sciences, Indiana University School of Medicine, Indiana University, Indianapolis, IN, United States, ²Indiana Alzheimer Disease Center, Indianapolis, IN, United States, ³University of Bordeaux, LaBRI, UMR 5800, PICTURA, F-33400 Talence, France, ⁴CNRS, LaBRI, UMR 5800, PICTURA, F-33400 Talence, France

The hippocampal atrophy is known to be the most validated biomarker of Alzheimer’s disease. Accordingly, in this study, we develop a method to enable the structural connectivity mapping through tractography of the hippocampal subfields using super-resolution diffusion data.

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