主题词：Pancreatic and Hepatic Oncology Research; Gallbladder and Bile Duct Disorders; Hepatocellular Carcinoma Treatment and Prognosis; Esophageal and GI Pathology; Gastric Cancer Management and Outcomes; Cholangiocarcinoma and Gallbladder Cancer Studies; Pancreatitis Pathology and Treatment; Esophageal Cancer Research and Treatment; Colorectal Cancer Surgical Treatments; Gastroesophageal reflux and treatments; Organ Transplantation Techniques and Outcomes; Gastrointestinal Tumor Research and Treatment; Bariatric Surgery and Outcomes; Gastrointestinal disorders and treatments; Enhanced Recovery After Surgery; Minimally Invasive Surgical Techniques; Appendicitis Diagnosis and Management; Liver Disease and Transplantation; Neuroendocrine Tumor Research Advances; Diverticular Disease and Complications; Pediatric Hepatobiliary Diseases and Treatments; Liver Disease Diagnosis and Treatment; Colorectal and Anal Carcinomas; Cardiac, Anesthesia and Surgical Outcomes; Colorectal Cancer Screening and Detection