Fri. Jun 8, 2018 9:30 AM - 10:20 AM Room 2 (3F, 311+312)

Chairs: Yoshihiro Sakamoto (Department of Surgery, Kyorin University, Faculty of Medicine), Shogo Kobayashi (Department of Surgery, Osaka University)

Fri. Jun 8, 2018 9:30 AM - 10:20 AM Room 3 (3F, 313+314)

Chairs: Shigeyuki Kawachi (Department of Digestive and Transplantation Surgery, Tokyo Medical University Hachioji Medical Center), Atsushi Sugioka (Department of Surgery, Fujita Health University School of Medicine)

Fri. Jun 8, 2018 9:30 AM - 10:20 AM Room 4 (4F, 411+412)

Chairs: Yoshiaki Murakami (Department of Surgery, Institute of Biomedical and Health Sciences, Hiroshima University), Tsuyoshi Sano (Department of gastroenterological surgery, Aichi Medical University)

Fri. Jun 8, 2018 9:30 AM - 10:20 AM Room 5 (4F, 413)

Chairs: Daisuke Morioka (Yokohama Ekisaikai Hospital), Masahiro Shinoda (Surgery, Keio University School of Medicine)

Sat. Jun 9, 2018 10:00 AM - 10:50 AM Room 6 (4F, 414+415)

Chairs: Zenichi Morise (Department of Surgery, Fujita Health University School of Medicine), Hiroyuki Yoshidome (Department of Surgery, Oami Municipal hospital)

Sat. Jun 9, 2018 10:00 AM - 10:50 AM Room 10 (5F, 501)

Chairs: Kazuaki Shimada (Hepatobiliary and Pancreatic Surgery Division, National Cancer Center Hospital), Manabu Watanabe (Department of Surgery, Toho University Ohashi Medical Center)

Sat. Jun 9, 2018 10:00 AM - 10:50 AM Room 11 (5F, 502)

Chairs: Takeyuki Misawa (Department of Surgery, The Jikei University Kashiwa Hospital), Hidenori Takahashi (Department of Surgery, Osaka International Cancer Institute)

Sat. Jun 9, 2018 10:00 AM - 10:50 AM Room 12 (5F, 503)

Chairs: Yasuhiro Shimizu (Department of Gastroenterological Surgery, Aichi Cancer Center Hospital), Fumihiko Miura (Department of Surgery, Teikyo University School of Medicine)