School of Medicine - Medicine

  • Professor
  • GWAK, GEUM YOUN
  • +82-2-3410-3409

Journal Articles

  • (2023)  Statin use and the risk of hepatocellular carcinoma among patients with chronic hepatitis B: an emulated target trial using longitudinal nationwide population cohort data.  BMC GASTROENTEROLOGY.  23,  1
  • (2023)  Pretransplant Functional Status Predicts Postoperative Morbidity and Mortality after Liver Transplantation in Patients with Cirrhosis.  GUT AND LIVER.  17,  5
  • (2023)  Metabolic dysfunction-associated fatty liver disease and the risk of hepatocellular carcinoma.  JHEP REPORTS.  5,  9
  • (2023)  Regression of nonalcoholic fatty liver disease is associated with reduced risk of incident diabetes: A longitudinal cohort study.  PLOS ONE.  18,  7
  • (2023)  Clinical Outcomes and Validation of Ursodeoxycholic Acid Response Scores in Patients with Korean Primary Biliary Cholangitis: A Multicenter Cohort Study.  GUT AND LIVER.  17,  4
  • (2023)  Nonalcoholic Fatty Liver Disease Without Metabolic-associated Fatty Liver Disease and the Risk of Metabolic Syndrome.  CLINICAL GASTROENTEROLOGY AND HEPATOLOGY.  21,  7
  • (2023)  Effect of lifestyle modification on hepatocellular carcinoma incidence and mortality among patients with chronic hepatitis B.  WORLD JOURNAL OF GASTROENTEROLOGY.  29,  24
  • (2023)  Improved on-treatment fibrosis-4 during antiviral therapy and lower hepatocellular carcinoma risk in cirrhotic patients with hepatitis B.  SCIENTIFIC REPORTS.  13,  1
  • (2023)  Associations of physical activity domains and muscle strength exercise with non-alcoholic fatty liver disease: a nation-wide cohort study.  SCIENTIFIC REPORTS.  13,  1
  • (2023)  Impact of Intrahepatic External Beam Radiotherapy in Advanced Hepatocellular Carcinoma Patients Treated with Tyrosine Kinase Inhibitors.  LIVER CANCER.  12,  5
  • (2022)  Changes in the prevalence of hepatitis B and metabolic abnormalities among young men in Korea.  KOREAN JOURNAL OF INTERNAL MEDICINE.  37,  5
  • (2022)  Clinical Outcomes of Hepatitis B Virus-Related Hepatocellular Carcinoma Patients with Undetectable Serum HBV DNA Levels.  DIGESTIVE DISEASES AND SCIENCES.  67,  9
  • (2022)  Safety and Efficacy of Liver-Directed Radiotherapy in Combination With Lenvatinib for Hepatocelluar Carcinoma With Macroscopic Tumor Thrombosis.  FRONTIERS IN ONCOLOGY.  12,  -
  • (2022)  Prognostic significance of cachexia index in patients with advanced hepatocellular carcinoma treated with systemic chemotherapy.  SCIENTIFIC REPORTS.  12,  1
  • (2022)  Modest alcohol intake and mortality in individuals with elevated alanine aminotransferase levels: a nationwide cohort study.  BMC MEDICINE.  20,  1
  • (2022)  Hepatocellular carcinoma patients with high circulating cytotoxic T cells and intra-tumoral immune signature benefit from pembrolizumab: results from a single-arm phase 2 trial.  GENOME MEDICINE.  14,  1
  • (2022)  Age and fibrosis index for the prediction of hepatocellular carcinoma risk in patients with high hepatitis B virus DNA but normal alanine aminotransferase.  EUROPEAN JOURNAL OF GASTROENTEROLOGY & HEPATOLOGY.  34,  1
  • (2022)  Incidence and risk factors for development of hepatocellular carcinoma at young age in patients with chronic hepatitis B.  SCANDINAVIAN JOURNAL OF GASTROENTEROLOGY.  57,  1
  • (2021)  The Association Between Breastfeeding and Nonalcoholic Fatty Liver Disease in Parous Women: A Nation-wide Cohort Study.  HEPATOLOGY.  74,  6
  • (2021)  Weight change and resolution of fatty liver in normal weight individuals with nonalcoholic fatty liver disease.  EUROPEAN JOURNAL OF GASTROENTEROLOGY & HEPATOLOGY.  33,  1S suppl 1

Conference Paper

  • (2104)  Effect of HBV reactivation on the recurrence of hepatitis B-related hepatocellular carcinoma after curative resection in patients with low viral load.  The liver week 2014.  KOREA, REPUBLIC OF
  • (2017)  Clinical Characteristics, Potencial Etiology and Mode of Detection for Non-B Non-C Hepatocellular Carcinoma in Korea.  KDDW 2017.  KOREA, REPUBLIC OF
  • (2017)  Comparison of Treatment Efficacy between Entecavir (ETV) and Tenofovir Disoproxil Fumarate (TDF) in Treatment-naive Chronic Hepatitis B Patients: Long-term Real-world Experience.  KDDW 2017.  KOREA, REPUBLIC OF
  • (2015)  Dynamic change of nonalcoholic fatty liver disease and therisk of carotid atherosclerosis.  대한소화기학회.  KOREA, REPUBLIC OF
  • (2015)  Locoregional therapy or liver transplantation forhepatocellular carcinoma fulfilling the Milan criteria.  대한소화기학회.  KOREA, REPUBLIC OF
  • (2015)  Discontinuation of Antiviral prophylaxis in Hepatitis B Virus Infected Patients Who Received Cytotoxic Chemotherapy: Outcomes and Predictors.  AASLD.  UNITED STATES
  • (2015)  Promotion of Hepatocarcinogenesis by the Endocannabinoid Anandamide and its Receptor CB1.  AASLD.  UNITED STATES
  • (2015)  Survival of hepatocellular carcinoma patients according to recommended treatment by the Barcelona Clinic Liver Cancer or Hong Kong Liver Cancer staging system in hepatitis B endemic area.  AASLD.  UNITED STATES
  • (2015)  Prediction of Clinical Outcomes in Hepatitis B E Antigen Negative Chronic Hepatitis B Patients with Elevated Hepatitis B Virus DNA Levels..  AASLD.  UNITED STATES
  • (2015)  Lamivudine vs. Entecavir for the newly diagnosed hepatitis B-virus related Hepatocellular carcinoma.  AASLD.  UNITED STATES
  • (2015)  Long term outcome after resection of intermediate hepatocellular carcinoma: comparison to transarterial chemoembolization.  AASLD.  UNITED STATES
  • (2015)  Survival and prognostic factors in patients with intermediate stage hepatocellular carcinoma (HCC) who were treated with repeated transarterial chemoembolization (TACE).  AASLD.  UNITED STATES
  • (2015)  Cause of death in patients with hepatocellular carcinoma within the Milan criteria.  대한간암학회.  KOREA, REPUBLIC OF
  • (2015)  Combined Radiation Therapy (RT) and Hyperthermia after Trans-catheter Arterial Chemoembolization for Hrpatocellular Carcinoma (HCC) with Portal Vein Tumor Thrombosis (PVTT) : Prospective Phase 2 Trial.  대한간암학회.  KOREA, REPUBLIC OF
  • (2015)  Effect of Oral Antiviral Treatment on Long-Term Outcomes of Radiofrequency Ablation Therapy for Hepatitis B Virus-Related Hepatocellular Carcinoma.  대한간암학회.  KOREA, REPUBLIC OF
  • (2015)  Hepatocellular Carcinoma risk in chronic hepatitis B virus-infected compensated cirrhosis patients with low trial load.  대한간암학회.  KOREA, REPUBLIC OF
  • (2014)  Effect of hepatitis B virus reactivation on the recurrence of HBV-related hepatocellular carcinoma after curative resection in patients with low viral load.  AASLD.  UNITED STATES
  • (2014)  HBV DNA / Quantitative HBsAg level ratio, but not either quantitative HBsAg level or HBV DNA, can predict hepatocellular carcinoma development in HBsAg-nagative chronic hepatitis patients with HBV DNA ≥2000 IU/ml.  AAASLD.  UNITED STATES
  • (2014)  Risk of development of hepatocellular carcinoma in chronic hepatitis B patients with normal or mildly elevated alanine aminotransferse levels.  AASLD.  UNITED STATES
  • (2014)  The importance of intrahepatic tumor in hepatocellular carcinoma with extrahepatic spread in patients treated with sorafenib.  AASLD.  UNITED STATES