溃疡性结肠炎是一种原因不明的慢性结肠炎，病变主要限于结肠的粘膜，表现为炎症或溃疡，多累及直肠和远端结肠，但可向近端扩展，以至遍及整个结肠。
擅长：擅长 : 炎症性肠病（溃疡性结肠炎、克隆恩病），胰腺癌，胰腺炎，肠易激综合症等疑难杂症 Complex conditions and challenging cases in digestive diseases, such as inflammatory bowel disease (ulcerative colitis, Crohn's disease), pancreatic cancer, pancreatitis, and irritable bowel syndrome (IBS).
擅长：擅长 : 胃炎，胰腺炎，早期胃癌，溃疡性结肠炎，反流性食管炎，消化性溃疡，脂肪肝，肠易激综合征 Chronic gastritis, pancreatitis, early gastric cancer, gastroesophageal reflux disease, ulcerative colitis, , peptic ulcer, fatty liver, irritable bowel syndrome.
擅长：擅长 : 胃食管反流病、反流性食管炎、胃肠功能性疾病（如肠易激综合征、功能性消化不良等）、急慢性胃炎、胃十二指肠溃疡、溃疡性结肠炎、急慢性肝病、急慢性胰腺炎 Gastroesophageal reflux disease and other gastrointestinal functional diseases (such as irritable bowel syndrome, functional dyspepsia, etc.), acute and chronic gastritis, gastroduodenal ulcer, ulcerative colitis, acute and chronic liver disease, acute and chronic pancreatitis.
