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Abstract #2394

Neuroimaging in Concussion: A Magnetic Resonance Elastography Pilot Study

Alvin C Silva1, Yuan Le1, Yuxiang Zhou1, Anshuman Panda1, Catherine Chong2, Arvin Forghanian-Arani3, Kevin Glaser 3, Jun Chen3, Annelise Silva4, Kent Nelson1, and Richard Ehman3

1Radiology, Mayo Clinic Arizona, Phoenix, AZ, United States, 2Neurology, Mayo Clinic Arizona, Phoenix, AZ, United States, 3Mayo Clinic Rochester, Rochester, MN, United States, 4Research, Mayo Clinic Arizona, Phoenix, AZ, United States

As concussion, even when symptomatic, can be occult on routine imaging, there is clinical need for a more accurate diagnostic assessment. The objective of this study was to assess the utility of brain magnetic resonance elastography (MRE), a non-invasive neuroimaging technique, to detect changes in brain stiffness in concussed patients relative to healthy controls.

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