Title Search [PL 1] IMMUNOLOGICAL RISK FACTORS IN ELDERLY, ADULT, AND PEDIATRIC LIVER TRANSPLANTATION: A PSM-MATCHED STUDY Saran Ochir GONGOR (Seoul National University Hospital, Korea) [PL 2] COMPARISON OF HYPOTHERMIC AND NORMOTHERMIC EX-SITU PRESERVATION IN DCD LIVER TRANSPLANTATION (DCDNET TRIAL) Giulia CIRILLO (Pisa Liver Transplant Unit, Italy) [PL 3] INTEGRATION OF MULTIPLE PREOPERATIVE SERUM BIOMARKERS USING DECISION TREE ANALYSIS ENHANCES OUTCOME PREDICTION IN RESECTABLE GALLBLADDER CANCER Chao Li (Eastern Hepatobiliary Surgery Hospital, Naval Medical University, China) [PL 4] INSTITUTIONAL LEARNING CURVE ANALYSIS FOR ROBOTIC PANCREATODUODENECTOMY: A CONSECUTIVE 100-CASE SINGLE-CENTER EXPERIENCE Hyeong Seok KIM (Samsung Medical Center, Sungkyunkwan University, Korea)