^○TAICHI KUROSE, NOBUTAKA KISHIDA, YASUYUKI TSUCHIDA, KEIZOU TANITAME, MASAYUKI KOBAYASHI (Prefectural Hiroshima Hospital Department of Diagnostic Radiology)

^○KENJI MURAKAMI¹, YURINA OONUMA¹, KIMIO KAMADA¹, Atushi YAWATA² (1.The Department of diagnostic radiology,Hakodate Goryokaku hospital,Hakodate,Japan, 2.The Department of Gastroenterology,Hakodate Goryokaku hospital,Hakodate,Japan)

^○RYUICHI KITA¹, RISA NAKANISHI¹, HARUKA AMINO¹, IKUHISA TAKIMOTO¹, AZUSA SAKAMOTO¹, HIDEYUKI KOMEKADO¹, TORU KIMURA¹, HIROYUKI MARUSAWA¹, SYUNJIROU NOGUCHI², KYOU ITOU² (1.Department of Gastroenterology and Hepatology, Osaka Red Cross Hospital, Osaka, Japan, 2.Department of Radiology, Osaka Red Cross Hospital, Osaka, Japan)

^○Natsuhiko Saito, Toshihiro Tanaka, Hideyuki Nishiohuku, Takeshi Sato, Tetsuya Masada, Shota Tatsumoto, Takeshi Matsumoto, Yuto Chanoki, Kimihiko Kichikawa (Department of Radiology and IVR Center, Nara Medical University, Nara,Japan)

^○YOZO SATO, SHINICHI MURATA, TAKAAKI HASEGAWA, IKUO DEJIMA, MASAO TAKAHASHI, SHOHEI CHATANI, HIROKAZU TSUKAMOTO, MINA KATO, HIDEKAZU YAMAURA, HIROAKI ONAYA, YOSHITAKA INABA (Department of Diagnostic and Interventional Radiology, Aichi Cancer Center Hospital, Nagoya, Japan)

^○YUTAKA KOIDE¹, HAMADA MOSTAFA¹, EISUKE UESHIMA¹, HIROKI HORINOUCHI¹, KOJI SASAKI¹, TOMOYUKI GENTSU¹, RYUICHIRO TANI¹, TAKUYA OKADA¹, KEITARO SOFUE¹, MASATO YAMAGUCHI¹, JUN ISHIDA³, TAKEAKI ISHIHARA², RYOHEI SASAKI², KOJI SUGIMOTO¹, TAKAMICHI MURAKAMI¹ (1.Department of Diagnostic and Interventional Radiology, Kobe University Hospital, Kobe, Japan, 2.Department of Radiation oncology, Kobe University Hospital, Kobe, Japan, 3.Department of Radiology, Kobe Minimally invasive Cancer Center, Kobe, Japan)

^○Furuta Mitsuhiro^1,2,3, Takeshi Aramaki¹, Rui Sato¹, Michihisa Moriguchi^1,3, Kenji Iwai¹, Hidenari Hongyo¹, Hirofumi Yasui² (1.Division of Interventional Radiology, Shizuoka Cancer Center, Shizuoka, Japan, 2.Division of Gastrointestinal Oncology, Shizuoka Cancer Center, Shizuoka, Japan, 3.Department of Molecular Gastroenterology and Hepatology, Kyoto Prefectural University of Medicine, Kyoto, Japan)

^○TOSHIHIRO TANAKA¹, YASUSHI FUKUOKA¹, HIDEYUKI NISHIOFUKU¹, TAKESHI SATO¹, TETSUYA MASADA¹, SYOTA TATSUMOTO¹, TAKESHI MATSUMOTO¹, HIROSHI SAKAGUCHI², KIMIHIKO KICHIKAWA¹ (1.Dept. of Radiology, Nara Medical University, Kashihara, Japan, 2.Dept. of Radiology, Minaminara Medical Center, Oyodo, Japan)