Hepatology

Hepatology focuses on the liver, biliary system, and pancreas, examining how these organs regulate metabolism, detoxification, digestion, and immune functions. It investigates the causes and progression of conditions such as viral hepatitis, fatty liver disease, cirrhosis, cholestatic disorders, liver cancer, and acute or chronic liver failure. The field integrates molecular biology, gastroenterology, infectious diseases, and transplant medicine to develop effective methods for prevention, diagnosis, and treatment. Advances in hepatology—from antivirals and antifibrotic therapies to imaging and liver-transplant innovations—are essential for improving outcomes in diseases that account for a major share of global morbidity and mortality.