Title Search [P097] Transduodenal ampullectomy for ampullary mass : One surgeon's experience Yun Kyung JUNG (Hanyang University Medical Center, Korea) [P098] Application of selective intraoperative pancreatoscopy in treating ipmn INCHEON KANG (Yonsei University College of Medicine, Yonsei Cancer Center, Severance Hospital, Korea) [P099] Validation of original fistula risk score and alternative fistula risk score in postoperative pancreatic fistula Youngju RYU (Samsung Medical Center, Sungkyunkwan University School of Medicine, Korea) [P100] Matched analysis of popf using fistula risk score according to pancreaticoenterostomy method Kwangyeol PAIK (Yeouido St.Mary's Hospital, Korea) [P101] Importance of simulation for safe outcome in robotic pancreaticoduodenectomy: Initial experience Lip Seng LEE (Changi General Hospital, Singapore)