Gastric sinus erosion is congestion and edema of the mucosa of the gastric sinus with erosion, which can be seen endoscopically as congestion and erosion of the mucosa of the gastric sinus, limited to the mucosal layer without reaching the submucosal layer.
If the infection exists, it is generally recommended to eradicate H. pylori treatment with omeprazole, clarithromycin, amoxicillin, and colloidal bismuth quadruple debridement; if the infection does not exist, acid-suppressing drugs such as pantoprazole, omeprazole, rabeprazole, esomeprazole, etc. are generally used; drugs to promote gastrointestinal motility such as morpholine, mosapride, etc.; drugs to protect the gastric mucosa drugs such as aluminum thioglycollate gel, etc.