佐藤 兼是¹, Tetsuya Wakayama², Takashi Kakegawa¹, Daiki Tamada¹, Hiroshi Kumagai¹, Hajime Sakamoto¹, Hiroshi Onishi¹, Utaro Motosugi¹ (1.山梨大学　医学部附属病院　放射線部, 2.GE Healthcare)

河合 信行, Satoshi Goshima, Yoshifumi Noda, Kimihiro Kajita, Hiroshi Kawada, Yukichi Tanahashi, Shoma Nagata, Masayuki Matsuo (岐阜大学　放射線科)

島田 隆史¹, Katsusuke Kyotani¹, Maiko Shinohara², Akiko Kusaka¹, Takeshi Yoshikawa³, Yoshiharu Ohno³, Takamichi Murakami⁴ (1.神戸大学　医学部附属病院　医療技術部　放射線部門, 2.Canon Medical Systems Corporation, 3.Advanced Biomedical Imaging Research Center, Kobe University Graduate School of Medicine, 4.Department of Radiology, Kobe University Graduate School of Medicine)

野田 知寛¹, Katsusuke Kyotani¹, Ryuji Shimada¹, Yuichiro Somiya¹, Tatsuya Nishitani¹, Shintaro Horii¹, Akiko Kusaka¹, Takamichi Murakami^1,2 (1.神戸大学医学部附属病院　医療技術部　放射線部門, 2.Department of Radiology, Kobe University Graduate School of Medicine)

後藤 竜也¹, Sadanobu Ogawa¹, Seika Itou¹, Rino Oota¹, Akane Wakahata¹, Ken Takada¹, Atsuhiro Sobajima¹, Hidenori Toyoda², Toshifumi Tada² (1.大垣市民病院医療技術部診療検査科, 2.Department of Gastroenterology,Ogaki Municipal hospital)