1. From the Department of Radiology (J.J.K., J.Y.K., H.J.K.), Busan Cancer Center (T.K.), and Department of Surgery (S.W.L., Y.T.B.), Pusan National University Hospital, 1-10 Ami-Dong, Seo-gu, Busan 602-739, Republic of Korea; and Medical Research Institute, Pusan National University School of Medicine, Busan, Republic of Korea (J.J.K., J.Y.K., J.K.S.).From the 2016 RSNA Annual Meeting.