Gastric ulcer diagnosis and differential diagnosis

Peptic ulcer diagnosis is not difficult, diagnosis based on the following: Chronic way, cyclical attacks are often associated with seasonal changes, mental factors, eating disorders or long-term use anti-inflammatory agents; or upper abdominal was burning, biting or rodents hunger pain or night pain, the pain can be due to eating, drinking, taking drugs and alleviate acid. Or with burning heart, Tuha Acid Hydrolysis and the navel, anemia, stool or black tar-like symptoms. Mohr line examination showed ulcer "niche" fecal occult blood test was positive; Other tests, such as endoscopy, gastric acid measurement. Following peptic ulcer disease and the need for differential diagnosis: 1. Various gastritis, functional gastrointestinal lesions; 2. Benign and malignant ulcers ulcers; 3. Gastric cancer, the hepatobiliary system tumors, such as pancreatic cancer; 4. Colon syndrome.