主题词：Hepatocellular Carcinoma Treatment and Prognosis; Liver Disease Diagnosis and Treatment; Organ Transplantation Techniques and Outcomes; Cholangiocarcinoma and Gallbladder Cancer Studies; Pancreatic and Hepatic Oncology Research; Liver Disease and Transplantation; Gallbladder and Bile Duct Disorders; Pancreatitis Pathology and Treatment; Liver physiology and pathology; Diet, Metabolism, and Disease; Hepatitis B Virus Studies; Gastric Cancer Management and Outcomes; Pediatric Hepatobiliary Diseases and Treatments; Nutrition and Health in Aging; Diet and metabolism studies; Colorectal Cancer Treatments and Studies; Liver Diseases and Immunity; Cancer Genomics and Diagnostics; Hepatitis C virus research; Cancer Immunotherapy and Biomarkers; Renal cell carcinoma treatment; Alcohol Consumption and Health Effects; Organ Donation and Transplantation; Gut microbiota and health; Neuroendocrine Tumor Research Advances