08:00 ~ 08:50 Registration
08:50 ~ 09:00 Opening Remarks
09:00 ~ 09:40 Session I: Current Status of GB Cancer
  Chairs: Hwon Kyum Park / Hee Chul Yu
- Epidemiology of GB cancer in Korea Sohee Park (National Cancer Center)
- Epidemiology of GB cancer in Japan Ryota Higuchi (Tokyo Women’s University)
09:40 ~ 11:00 Session II: Diagnostic Tools for Decision Making
  Chairs: Sung-Su Yun / Dong-Sup Yoon
- Radiologic diagnosis Jeong Min Lee (Seoul National University)
- Endoscopic US Sung Koo Lee (Ulsan University)
- Frozen biopsy Jihun Kim (Ulsan University)

- Surgeon’s decision from preoperative imaging diagnostic method its limits and roles

Masaru Miyazaki (Chiba University)
11:00 ~ 11:20 Coffee break
11:20 ~ 13:00 Session III: Focused Issues on GB Cancer
  Chairs: Il Young Park / Seong Ho Choi
- Pathogenesis of GB cancer Hong Sik Lee (Korea University)
- Systematic review on T1 GB cancer Seung Eun Lee (Chung-Ang University)
- Management of suspected early GB cancer Ho-Seong Han (Seoul National University)
- Prognostic Factors Sung-Sik Han (National Cancer Center)
- Role of chemotherapy in GB cancer (neoadjuvant & adjuvant chemo) Jae Yong Cho (Yonsei University)
13:00 ~ 14:00 Lunch
14:00 ~ 15:20 Session IV: Extent of Surgery for GB Cancer
  Chairs: Hong-Jin Kim / Ho-Seong Han
- Extent of liver resection Toshifumi Wakai (Niigata University)
- Extent of lymph node dissection Sang Jae Park (National Cancer Center)
- Extrahepatic bile duct resection Ryota Higuchi (Tokyo Women’s University)
- Extended surgery Shin Hwang (Ulsan University)
15:20 ~ 15:40 Coffee break
15:40 ~ 17:10 Session V: Panel Discussion:
Decision making for complicated clinical condition associated with GB Cancer
  Chairs: Masaru Miyazaki (Chiba University) / Sun-Whe Kim (Seoul National University)
  Ryota Higuchi (Tokyo Women’s University)
  Yi-Yin Jan (Chang-Gung Memorial Hospital)
  Toshifumi Wakai (Niigata University)
  Dong Wook Choi (Sungkyunkwan University)
  Woo Jung Lee (Yonsei University)
  Koo Jung Kang (Keimyung University)
17:10 ~ 17:20 Closing remarks