Former Editorial Board
Yueming Sun
Jiangsu Provincial People's Hospital, Nanjing, China

Marc Besselink, MD, PhD
Department of Surgery, Academic Medical Center, Amsterdam, The Netherlands
Ming Chou
Shanghai Changzheng Hospital, Shanghai, China
Pan Chi
The Affiliated Union Hospital of Fujian Medical University, Fuzhou, China

William Tzu-Liang Chen, MD
Department of Colorectal Surgery, China Medical University Hospital, Taichung, Taiwan

Tan To Cheung, MBBS, MS, FRCS(Ed), FCSHK, FHKAM
Division of Hepatobiliary and Pancreatic Surgery, Department of Surgery, Queen Mary Hospital, the University of Hong Kong, Hong Kong, China

Seung-Ho Choi
Division of Gastrointestinal Surgery, Department of Surgery, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, Korea

Marvin L. Corman, MD
Division of Colorectal Surgery, Department of Surgery, Stony Brook University Hospital, Stony Brook, NY, USA
Sanyuan Hu
Qilu Hospital, Shandong University, Jinan, China

Sang-Uk Han, MD, PhD
Department of Surgery, School of Medicine, Ajou University, Suwon, Korea

Long R Jiao, MD, FRCS
Hepatobiliary and Pancreatic Surgical Unit, Department of Surgery and Cancer, Imperial College, Hammersmith Hospital Campus, London, UK

Takahiro Kinoshita, MD, PhD, FACS
Division of Gastric Surgery, National Cancer Center Hospital East, Kashiwa-Chiba, Japan

Hyung-Ho Kim, MD, PhD
Department of Surgery, Seoul National Bundang Hospital, Seongnam, Korea

Hyuk-Joon Lee, MD, PhD
Department of Surgery & Cancer Research Institute, Seoul National University College of Medicine, Seoul, Korea

Hong-Jin Kim
Department of HBP Surgery and Liver Transplantation, Yeungnam University Hospital, Daegu, Korea

Yoon-Suk Lee, MD, PhD
Department of Surgery, Seoul St. Mary's Hospital, the Catholic University of Korea, Seoul, Korea

Jong-Han Kim, MD
Division of Gastro-enterologic Surgery, Department of Surgery, Korea University Medical Center-Ansan Hospital, Seoul, Korea

Masafumi Inomata
Department of Gastroenterological and Pediatric Surgery, Oita University Faculty of Medicine, Oita, Japan

Ki-Hun Kim, MD, PhD
Division of Hepatobiliary Surgery and Liver Transplantation, Department of Surgery, Asan Medical Center, Ulsan University, Seoul, Korea

Seon-Hahn Kim, MD, PhD
Department of Surgery, Korea University Anam Hospital, Korea University College of Medicine, Seoul, Korea

Yuko Kitagawa, MD, PhD, FACS
Department of Surgery, Keio University, School of Medicine, Tokyo, Japan

Igor E. Khatkov, MD, PhD
Department of Liver and Pancreatic Surgery, Moscow Clinical Scientific Center, Moscow, Russia

Jacques Marescaux, MD, FACS, Hon. FRCS, Hon. FJSES, Hon. FASA
Department of General Digestive & Endocrine Surgery, University Hospital Strasbourg, Strasbourg, France

Masahiko Murakami, MD, PhD
Division of Gastroenterological & General Surgery, Department of Surgery, School of Medicine, Showa University, Tokyo, Japan

Koji Otsuka, MD, PhD
Department of Esophageal Surgery, Showa University Hospital, Tokyo, Japan

Yutaka Saito, MD, PhD, FASGE, FACG
Endoscopy Division, the National Cancer Center Hospital, Tokyo, Japan

Koichi Suda, MD, PhD, FACS
Cancer Center, Deparment of Surgery, School of Medicine, Keio University, Shinjyuku, Tokyo, Japan

Go Wakabayashi, MD, PhD, FACS
Department of Surgery, Iwate Medical University School of Medicine, Morioka, Iwate, Japan
Qiyuan Yao
Huashan Hospital, Fudan University, Shanghai, China

Rasa Zarnegar, MD
Division of Endocrine & Minimally Invasive Surgery, Department of Surgery, New York Presbyterian Hospital, Weill Cornell Medical College, New York, NY, USA
Former International Advisory Board

David Watson, MBBS, MD, PhD, FRACS, FAHMS
Department of Surgery, Flinders University, Flinders Medical Centre, Adelaide, South Australia, Australia

Andrew Wang, MD, AGAF, FACG, FASGE
Section of Interventional Endoscopy, Division of Gastroenterology and Hepatology, University of Virginia Health System, Charlottesville, VA, USA