用MR弹性图进行刚度测量的精度和测试-重复测试可重复性:一个多中心幻影研究

Efe Ozkaya¹, Paul Kennedy¹, Jun Chen¹+10

• ¹From the BioMedical Engineering and Imaging Institute (E.O., P.K., O.B., B.T.) and Departments of Diagnostic, Molecular and Interventional Radiology (E.O., P.K., O.B., B.T.) Environmental Medicine and Public Health (J.T.D.), Icahn School of Medicine at Mount Sinai, 1470 Madison Ave, New York, NY 10029; Department of Radiology, Mayo Clinic, Rochester, Minn (J.C., P.J.R., S.K.V., R.L.E.); Department of Radiology, Nanjing University Medical School Affiliated Drum Tower Hospital, Nanjing, China (J.C.); Department of Radiology, Cincinnati Children's Hospital Medical Center, University of Cincinnati College of Medicine, Cincinnati, Ohio (J.R.D., J.A.T.); Joint Department of Medical Imaging, University Health Network, Mount Sinai Hospital, and Women's College Hospital, University of Toronto, Toronto, Canada (K.S.J.); Department of Radiology and Biomedical Imaging, University of California, San Francisco, Calif (M.A.O.); and Department of Radiology, Zuckerberg San Francisco General Hospital, San Francisco, Calif (M.A.O.).