The 2nd JGES International

^＊Saori Ueno^1,2, Takeshi Ogura^1,2,3, Atsushi Okuda^1,2, Nobu Nishioka^1,2, Jun Sakamoto², Jun Matsuno^1,2, Yuki Uba², Mitsuki Tomita², Junichi Nakamura^1,2, Nobuhiro Hattori^1,2, Kimi Bessho^1,2, Takafumi Kanadani^1,2, Yoshitaro Yamamoto^1,2, Akitoshi Hakoda², Hiroki Nishikawa² (1.Pancreatobiliary Advanced Medical Center, Osaka Medical and Pharmaceutical University Hospital, 2.2nd Department of Internal Medicine, Osaka Medical and Pharmaceutical University, 3.Endoscopy Center, Osaka Medical and Pharmaceutical University Hospital)

^＊Akihisa Ohno^1,2, Nao Fujimori¹, Toyoma Kaku², Ryota Sagami³, Makoto Hinokuchi⁴, Hiroki Taguchi⁵, Toshio Sakiyama⁶, Tsukasa Miyagahara⁷, Kosuke Takahashi⁸, Yusuke Ishida⁹, Hiroki Iwata¹⁰ (1.Department of Medicine and Bioregulatory Science, Graduate School of Medical Sciences, Kyushu University, 2.National Hospital Organization Kyushu Medical Center, 3.Oita University, 4.Kagoshima University, 5.Kagoshima City Hospital, 6.Saiseikai Sendai Hospital, 7.National Hospital Organization Beppu Medical Center, 8.Nagasaki University, 9.Fukuoka University, 10.Kagoshima Kouseiren Hospital)

^＊Kei Yane (Department of Gastroenterology, Tonan Hospital)

^＊Kotaro Takeshita¹, Masahiro Itonaga², Hajime Imai³, Ryota Sagami⁴, Hideyuki Shiomi⁵, Koh Kitagawa⁶, Satoshi Sugimori⁷, Tsukasa Ikeura⁸, Masanori Asada⁹, Takeshi Ogura¹⁰, Satoshi Asai¹, Masayuki Kitano² (1.Department of Gastroenterology, Tane General Hospital, 2.Wakayama Medical University, 3.Okanami General Hospital, 4.Oita University, 5.Hyogo Medical University, 6.Nara Medical University, 7.Osaka City General Hospital, 8.Kansai Medical University, 9.Japanese Red Cross Osaka Hospital, 10.Osaka Medical and Pharmaceutical University Hospital)

^＊Chung Yeow Wong^1,2, Hsiu-Po Wang¹, Weng-Fai Wong¹, Yu-Ting Kuo¹, Sheng-jie Chang¹ (1.Department of Gastroenterology, National Taiwan University Hospital, 2.Hospital Sultanah Aminah)

^＊Kazuki Hama, Kazumasa Nagai, Takayoshi Tsuchiya, Reina Tanaka, Ryosuke Tonozuka, Shuntaro Mukai, Hiroyuki Kojima, Hirohito Minami, Noriyuki Hirakawa, Kyoko Asano, Kento Shionoya, Takao Itoi (Department of Gastroenterology and Hepatology, Tokyo Medical University)

^＊Masatoshi Murakami¹, Nao Fujimori¹, Takeo Toshima², Shinji Itoh², Tomoharu Yoshizumi², Toshiharu Matsuura³, Akito Furuta¹, Kazuhide Matsumoto¹, Keijiro Ueda¹, Yoshihiro Ogawa¹ (1.Department of Medicine and Bioregulatory Science, Graduate School of Medical Sciences, Kyushu University, 2.Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, 3.Department of Pediatric Surgery, Reproductive and Developmental Medicine, Graduate School of Medical Sciences)

^＊Ryota Sagami, Yasuhisa Hiroshima, Fumihiko Asahina, Kazuhiro Mizukami (Department of Advanced Gastrointestinal Cancer Medicine; Department of Gastroenterology, Faculty of Medicine, Oita University)

^＊Takaki Okuyama, Hirotoshi Ishiwatari, Hiroki Sakamoto, Joji Muramatsu, Akihiro Ohba (Department of Pancreatobiliary Medicine, Shizuoka Cancer Center)