Scattered erythema in the mucosa of gastric sinus may be caused by chronic gastritis, gastric cancer and other diseases.
1. Chronic gastritis: it refers to the lesion caused by long-term and repeated damage of gastric mucosa by various harmful factors, which is related to the infection of Helicobacter pylori and bile reflux, etc. Most of the patients do not have obvious symptoms, while some of them may have symptoms of indigestion such as epigastric discomfort, dull pain, fullness and bloating, etc. Gastroscopy may show scattered erythema, congestion, redness, swelling of gastric sinus mucosa and other phenomena.
2. Gastric cancer: the cause of gastric cancer is not clear, it may be related to Helicobacter pylori infection, bad dietary habits, etc. The main symptoms are dyspepsia and gastric discomfort, black stools, anemia, etc. Gastroscopy can show scattered erythema in the mucosa of gastric sinus.
Gastroscopy can show scattered erythema in the mucosa of the gastric sinus, which can also be seen in other diseases, and it is recommended to consult a doctor in time to avoid delaying the condition.