Are all gastric antral tumors malignant?

Not all tumors in the gastric antrum are malignant, they may also be benign. The nature of the gastric antrum tumor needs to be determined by pathological examination. Benign tumors include gastric polyps and leiomyoma, while malignant tumors include gastric cancer and gastric lymphoma. The treatment method varies depending on the nature of the tumor. Benign tumors can be removed by endoscopy or surgery, while malignant tumors require comprehensive treatment, including surgery, chemotherapy, radiotherapy, etc.

1. Causes of gastric antral tumors

The occurrence of gastric antral tumors is related to many factors. Genetic factors may increase the risk of cancer, especially for people with a family history of gastric cancer. Environmental factors such as long-term intake of high salt, pickled foods, smoking, drinking and other bad eating habits will also increase the probability of disease. Physiological factors such as chronic gastritis, gastric ulcers and other long-term uncured diseases may develop into tumors. Trauma or gastric surgery history may also induce tumors. Among pathological factors, Helicobacter pylori infection is one of the important causes of gastric cancer.

2. Diagnosis and treatment of gastric antral tumors

Diagnosis of gastric antral tumors mainly relies on gastroscopy, imaging examinations such as CT, MRI and pathological biopsy. Benign tumors such as gastric polyps can be removed endoscopically, and leiomyoma may require surgical removal. The treatment of malignant tumors needs to be planned according to the stage. Early gastric cancer can be treated with endoscopic submucosal dissection ESD or surgical resection, and advanced gastric cancer requires a combination of chemotherapy, radiotherapy or targeted therapy. Commonly used chemotherapy drugs include fluorouracil, oxaliplatin, etc. Targeted therapy drugs such as trastuzumab can be used for HER2-positive gastric cancer patients.

3. Diet and lifestyle adjustments

Regardless of the nature of the tumor, diet and lifestyle adjustments are crucial. It is recommended to reduce the intake of high-salt and pickled foods, eat more fresh vegetables and fruits, and supplement vitamins and dietary fiber. Avoid smoking and drinking, maintain a regular schedule, and exercise appropriately, such as walking and yoga, which can help enhance immunity. For postoperative patients, the diet should be mainly easy to digest and high in protein, such as eggs, fish, tofu, etc., and avoid spicy and irritating foods.

The nature and treatment plan of gastric antral tumors need to be determined according to the specific condition. Early detection and standardized treatment are the key. Regular physical examinations, improving lifestyle habits, and actively treating gastric diseases are important measures to prevent gastric antral tumors. If symptoms such as stomach discomfort and indigestion occur, you should seek medical attention in time to avoid delaying the condition.