Optimization of a Multifrequency Magnetic Resonance Elastography Protocol for the Human Brain.
Mehmet KurtLyndia WuKaveh LaksariEfe OzkayaZeynep M SuarHan LvKarla EppersonKevin EppersonAnne M SawyerDavid CamarilloKim Butts PaulyMax WintermarkPublished in: Journal of neuroimaging : official journal of the American Society of Neuroimaging (2019)
Optimal sets of actuation frequencies to accurately obtain rheological parameters for WB, WM, and GM were determined from shear moduli measurements obtained via 3-dimensional direct inversion. We believe that our study is a first-step in developing a region-specific multifrequency MRE protocol for the human brain.