1 From the Department of Abdominal Imaging, University of Texas MD Anderson Cancer Center, 1515 Holcombe Blvd, Unit 1473, Houston, TX 77030 (K.M.E.); Department of Radiology, UT Health Science Center at San Antonio, San Antonio, Tex (V.K.); Department of Imaging, HT Médica, Jaén, Spain (A.L.); and Department of Radiology, Mayo Clinic, Phoenix, Ariz (C.C.M.).