Resection of the stomach Pyloroantral

Pyloroantral gastrectomy: main aspects and application

Pyloroantral gastrectomy, also known as resection of the ventriculi pyloroantfalis or anatomically the antrum pyloricum (pyloric vestibule), is a surgical procedure that is used to treat various gastric diseases, especially those associated with the pyloroantral segment region.

This operation involves removing part of the stomach, including the antrum and pylorus. The pyloric ampulla, or pylorus, is a narrow opening located between the stomach and duodenum. It plays an important role in regulating the passage of food from the stomach to the intestines.

Pyloroantral gastrectomy may be recommended in the following cases:

1. Gastric tumors: If a malignant tumor is found in the pyloroantral region, resection may be required to remove the tumor and prevent the cancer cells from spreading.

2. Peptic Ulcer: Chronic gastric ulcers, especially those that do not respond to conservative treatment, may require resection of the pyloroantral portion. This removes the ulcer tissue and prevents its reoccurrence.

3. Menetrier's syndrome: This is a rare disease characterized by an increase in the size of the stomach and the presence of giant folds of the mucous membrane. Resection of the pyloroantral portion may help relieve symptoms and prevent progression of the disease.

4. Polyps: If polyps are found in the pyloroantral segment, which may be precancerous or malignant, resection may be recommended to remove them.

Pyloroantral gastrectomy is performed under general anesthesia and usually requires hospitalization of the patient for several days. During the operation, the surgeon makes an incision in the abdomen and removes the affected part of the stomach. The remainder of the stomach is then connected to the duodenum or small intestine to allow for normal digestive processes.

After surgery, patients typically require a recovery period that includes dietary restrictions and a gradual increase in physical activity. Regular monitoring and post-operative consultations with a doctor will help monitor your health and early detection of any possible complications.

In conclusion, pyloroantral gastrectomy is a surgical procedure that can be used to treat certain stomach conditions. It has its own indications and can be an effective treatment for tumors, peptic ulcers, Menetrier syndrome and polyps in the pyloroantral region. However, the decision to perform this operation should always be made by a doctor based on a thorough assessment of the patient and his condition.

It is important to note that this article provides general information about pyloroantral gastrectomy and is not a substitute for consultation with an experienced healthcare professional. If you have questions or symptoms that require medical attention, please contact your physician for individual advice and recommendations.

Resection gastrojejunostomy is a surgical operation to excise part of the stomach from its lesser curvature to create an anastomosis of the stomach with the small intestine. Gastric resection is carried out for therapeutic purposes and is performed for peptic ulcers of the stomach and duodenum, stomach cancer, diseases