Title Search [LV OP 3-1] Surgical outcomes of left side hepatectomy compared with Right Side Hepatectomy in Type I, II or IV Hilar Cholangiocellular Carcinoma Seung Soo HONG (Yonsei University, Korea) [LV OP 3-2] Association of postoperative biomarker response with recurrence and survival in patients with hepatocellular carcinoma and high alpha-fetoprotein expressions (> 400 ng/ml) Tian YANG (Zhejiang Provincial People's Hospital (People's Hospital of Hangzhou Medical College)) [LV OP 3-3] Prognostic value of preoperative protein induced Vitamin K absence or Antagonist II after hepatectomy for Hepatitis B related Hepatocellular Carcinoma: Nationwide multicenter study Dahn BYUN (Eulji University, Korea) [LV OP 3-4] The histological growth pattern and the clinico-metabolic characteristics accurately predict the outcome in patients undergoing surgery for colorectal liver metastases - Belgian Group for Digestive Oncology (BGDO) Ali BOHLOK (Institut Jules Bordet, Universite Libre de Bruxelles (ULB), Brussels, Belgium) [LV OP 3-5] Preoperative volume assessment using bioelectrical impedance analysis for minimizing blood loss during hepatic resection Suk-Won SUH (Chung-Ang University, Korea) [LV OP 3-6] To turn weakness into a Strength-Preoperative Future Liver Remnant(FLR) augmentation with special focus on local tumor control and In-Situ immunization for patients with advanced Hepatocellular Carcinoma (HCC) and Liver Cirrhosis (LC) Oleksandr KORSHAK (National Institute of Surgery and Transplantology, Ukraine) [LV OP 3-7] Risk factors and impact of unplanned conversion during laparoscopic hepatectomy on oncologic outcomes in patients with hepatocellular carcinoma Hyojin SHIN (Seoul National University, Korea)