Chronic Gastritis With Erosion: How Fast Can It Turn Into Cancer?

Chronic gastritis with erosion can be classified into two main types: non-atrophic and atrophic gastritis. In most cases, chronic superficial gastritis accompanied by erosion does not lead to cancer. However, if left untreated, chronic atrophic gastritis with erosion may progress to malignancy within 1 to 2 years, especially when precancerous changes such as intestinal metaplasia are present.

There are two types of lesions associated with erosive gastritis: persistent and transient. Transient lesions often respond well to standard treatments like acid suppression and gastric mucosal protection, and may resolve completely. Persistent lesions may improve with acid-reducing therapies and can sometimes be removed through endoscopic procedures such as electrocoagulation or resection. Although these lesions can recur, the risk of cancer development remains low in such cases.

In contrast, chronic atrophic gastritis with erosion poses a greater risk. This condition often involves precancerous changes in the stomach lining, such as intestinal metaplasia or dysplasia. However, with timely and effective interventions like endoscopic mucosal resection or partial gastrectomy, the likelihood of cancer transformation can be significantly reduced.

To minimize the risk of cancer and manage the condition effectively, patients are advised to adopt healthy lifestyle habits. This includes avoiding moldy foods, alcohol, and tobacco, as well as steering clear of spicy or cold foods that may irritate the stomach lining. Regular gastroscopic examinations are also crucial for early detection and ongoing monitoring of any changes in the gastric mucosa. Consistent medical follow-up and adherence to treatment plans are essential for long-term health outcomes.