The Department of Gastroenterology in GSSH targets all kinds of diseases related to the digestive system. The Department accurately diagnoses diseases related to the digestive system using a variety of tests and state-of-art equipment. Moreover, the Department of Gastroenterology performs upper gastrointestinal endoscopies, colonoscopies, and cholangiopancreatographic findings. The upper gastrointestinal endoscopy helps to save time, being conducted on the day of diagnosis. The Polypus Clinic enables a colonoscopy and polypus removal surgery on the day of the diagnosis.

Furthermore, advanced professional therapeutic endoscopies are actively performed, including those for hemostasis techniques related to gastroduodenal ulceration bleeding and gastroesophageal varix bleeding, resection of polypus and early cancer, pancreaticobiliary duct lithotomy, and drainage. The Department of Gastroenterology focuses on the early diagnosis of liver cancer or chronic liver diseases, including Hepatitis B and C, alcoholic liver diseases, and cirrhosis. Moreover, the Department of Gastroenterology is achieving outstanding results in liver cancer treatment through hepatic artery embolization, ethanol injections, and high-frequency therapy.

● Stomach & Colon	| Stomach cancer colon cancer Gastroesophageal Reflux Diseases Helicobacter pylori Inflammatory Bowel Diseases Rifaximin
● Liver	| Liver cancer Fatty Liver Cirrhosis Alcoholic Hepatitis
● Pancreaticobiliary Duct	| Pancreatic cancer Cholelithiasis Cholecystitis

● Polypus Clinic

| Colonoscopy polypectomy