^○Shohei Fujita^1,2, Yujiro Otsuka^1,3,4, Katsutoshi Murata⁵, Gregor Koerzdoerfer⁶, Mathias Nittka⁶, Yumiko Motoi⁷, Madoka Nakajima⁷, Koji Murakami¹, Berkin Bilgic^8,9,10, Issei Fukunaga¹, Koji Kamagata¹, Osamu Abe², Shigeki Aoki¹ (1.Department of Radiology, Juntendo University, Tokyo, Japan, 2.Department of Radiology, The University of Tokyo, Tokyo, Japan, 3.Milliman Inc, Tokyo, Japan, 4.Plusman LLC, Tokyo, Japan, 5.Siemens Healthcare Japan KK, Tokyo, Japan, 6.Siemens Healthcare GmbH, Erlangen, Germany, 7.Medical Center for Dementia, Juntendo University, Tokyo, Japan, 8.Athinoula A. Martinos Center for Biomedical Imaging, Massachusetts General Hospital, Charlestown, MA, 9.Department of Radiology, Harvard Medical School, Boston, MA, .Harvard-MIT Division of Health Sciences and Technology, Massachusetts Institute of Technology, Cambridge, MA)

^○Junki Sakuta¹, Daisuke Kokuryo¹, Toshiya Kaihara¹, Nobutada Fujii¹, Etsuko Kumamoto^1,2 (1.Graduate School of Systems Informatics, Kobe University, 2.Infomation Science and Technology Center)

^○Kazufumi Kikuchi¹, Osamu Togao², Koji Yamashita³, Shingo Baba¹, Kosei Ishigami¹ (1.Department of Clinical Radiology, Graduate School of Medical Sciences, Kyushu University, 2.Department of Molecular Imaging & Diagnosis, Graduate School of Medical Sciences, Kyushu University, 3.Department of Radiology Informatics & Network, Graduate School of Medical Sciences, Kyushu University)

^○Yasutaka Fushimi, Satoshi Nakajima, Akihiko Sakata, Sachi Okuchi, Takuya Hinoda, Sayo Otani, Pandu Wicaksono Krishna, Hiroshi Tagawa, Yang Wang, Azusa Sakurama, Satoshi Ikeda, Shuichi Ito, Miyuki Takiya, Yuji Nakamoto (Department of Diagnostic Imaging and Nuclear Medicine, Kyoto University Graduate School of Medicine)

^○Akiyoshi Yamamoto, Hiroyuki Hoshiko, Masaaki Ninomiya, Seigo Yoshida, Katsumi Nakamura (Diagnostic Imaging Center, Tobata Kyoritsu Hospital)