The 2nd JGES International

^＊Tatyana Savitskaya, Alexey Likutov (Department of Endoscopic Diagnostics and Surgery, Ryzhikh National Medical Research Center of Coloproctology)

^＊Saki Nakano¹, Hidezumi Kikuchi¹, Shohei Igarashi¹, Taka Asari¹, Yohei Sawada¹, Tetsuya Tatsuta¹, Daisuke Chinda², Hirotake Sakuraba¹ (1.Department of Gastroenterology, Hematology, and Clinical Immunology, Hirosaki University Graduate School of Medicine, 2.Division of Endoscopy, Hirosaki University of Hospital)

^＊Olga Ivinskaya, Eraterina Ivanova, Denis Seleznev, Evgeniy Fedorov (Research Laboratory of Surgical Gastroenterology and Endoscopy, Pirogov Russian National Research Medical University)

Ji Hyun Kim^1,2, ^＊JaeWook Yoo¹, Jung Ho Lee¹, San Ha Kim¹, Sang Hoon Lee^1,2, Seung-Joo Nam^1,2, Sung Chul Park^1,2, Sung Joon Lee^1,2 (1.Department of Gastroenterology, Kangwon National University Hospital, 2.Kangwon National University, Department of Internal Medicine)

^＊Denis Seleznev^1,2, Ekaterina Ivanova², Evgeniy Gorbachev³, Evgeniy Fedorov^2,3 (1.Department of Endoscopy, Medical Centre “Klinika K+31”, Moscow (Director – A.V. Chzhao), 2.Research Laboratory of Surgical Gastroenterology and Endoscopy, Russian National Research Medical University named after N.I. Pirogov, Moscow (Head – S.G. Shapovalianz), 3.Moscow University Hospital No.31 named after G.M. Savelyeva, Moscow Department of Health Care (Director – N.M. Efremova))

^＊Andrey Shavrov¹, Anastasiia Kharitonova¹, Anastasiia Merkulova¹, Olga Karaseva¹, Ivan Nedoluzhko², Egor Frolov¹, Ilya Melnikov¹, Denis Golikov¹ (1.Endoscopy Department, Clinical and Research Institute of Emergency Pediatric Surgery and Trauma - Dr. Roshal's Clinic, 2.Moscow Clinical Research Center named after A.S. Loginov)

^＊Shota Nishide, Hirotsugu Maruyama, Yuji Kawata, Tatsuya Kurokawa, Yoshinori Shimamoto, Nahoko Kushiyama, Yuki Kakiya, Kojiro Tanoue, Akinari Sawada, Yu Nishida, Masaki Ominami, Shusei Fukunaga, Koji Otani, Shuhei Hosomi, Yasuhiro Fujiwara (Department of Gastroenterology, Osaka Metropolitan University)

^＊Su Young Shin¹, Jin Ho Choi¹, Junyeol Kim^1,2, Woo Hyun Paik¹, In Rae Cho¹, Ji Kon Ryu¹, Sung Yong Han³, Seong Hun Kim⁴, Eaum Seok Lee⁵, Sang Myung Woo⁶, Min Kyu Jung⁷, Joung Ho Han⁸, Eunae Cho⁹, Joo Seong Kim^1,10, Dong Won Ahn^1,10, Sang Hyub Lee¹ (1.Department of Gastroenterology, Seoul National University Hostpital, 2.Chung-Ang University Hospital, 3.Pusan National University Hospital, 4.Jeonbuk National University Hospital, 5.Chungnam University Hospital, 6.National Cancer Center, 7.Kyungpook National University Hospital, 8.Chungbuk National University Hospital, 9.Chonnam National University Hospital, 10.Seoul Metropolitan Government Seoul National University Boramae Medical center)

^＊Darryl John Pasamba, Romel John Sazon, Mark Anthony De Lusong (Division of Gastroenterology, Philippine General Hospital)

^＊Darryl John Pasamba, Romel John Sazon, Mark Anthony De Lusong (Division of Gastroenterology, Philippine General Hospital)

^＊Farukh Mahmadzoda, Sorbon Musoev, Abdurahmon Ashurov (Department of surgical diseases No.1, Tajik State Medical University)

^＊Farukh Mahmadzoda, Sorbon Musoev, Abdurahmon Ashurov (Department of surgical diseases No.1, Tajik State Medical University)

^＊Farukh Mahmadzoda, Sorbon Musoev, Abdurahmon Ashurov, Ayom Buronov, Hasan Emomov (Department of surgical diseases No.1, Tajik State Medical University)

^＊Yoshiki Nakaya^1,2, Motoyasu Kan¹, Rintaro Mikata², Taketsugu Tanaka², Mayu Ouchi¹, Hiroshi Ohyama¹, Jun Kato¹, Toshio Tsuyuguchi² (1.Department of Gastroenterology, Chiba University Hospital, 2.Chiba Prefectural Sawara Hospital)

^＊Sergey Shapovalyants^1,3, Elena Platonova^1,2, Liubov Kozyr^1,2, Aleksandra Shishkina^1,2, Stanislav Budzinskiy³, Evgeny Fedorov^1,2 (1.Department of Endoscopy, University Hospital 31 named after academician G.M. Savelyeva, 2.Pirogov Russian National Research Medical University, 3.Central Clinical Hospital named after P.V. Mabdryk)

^＊JEAN RENI BRIONES DE GUZMAN, CHRISTA MARY UY DABALOS, ERIC YASAY, JAN BENDRIC BORBE (DEPARTMENT OF MEDICINE, PHILIPPINE GENERAL HOSPITAL)

^＊Iliya Savostyanov, Semion May, Anton Leontev, Inna Shestak, Eugeny Zhuravlyov, Yana Marinich, Ruslan Plyusnin, Yulia Derevenko, Elena Buldygina, Andrey Mazurik, Adilya Alyeva (Department of Endoscopy, Novokuznetsk City Clinical Hospital No. 1 named after G.P. Kurbatov)

^＊YuKuang Kang, Wei-Chen Huang, Chih-Wei Yang, Chao-Feng Chang (Department of Gastroenterology, Tri-service general hospital)

^＊Yuki Kawaji, Reiko Ashida, Tomokazu Ishihara, Yuto Sugihara, Takahiro Shishimoto, Hiromu Morishita, Akiya Nakahata, Takashi Tamura, Yasunobu Yamashita, Masahiro Itonaga, Masayuki Kitano (Second Department of Internal Medicine, Wakayama medical university)