Gastrectomy is a surgical procedure to remove part or all of the stomach, often performed to treat stomach cancer, severe ulcers, or non-cancerous tumors. This major surgery requires careful planning and postoperative care.

The procedure can be classified into partial or total gastrectomy. In a partial gastrectomy, only the affected portion of the stomach is removed, while a total gastrectomy involves removing the entire stomach and reconstructing the digestive tract.

Recovery includes a gradual reintroduction to eating, starting with liquids and soft foods. Nutritional supplements may be necessary to address deficiencies caused by reduced stomach size or functionality. Regular follow-ups ensure proper healing and adaptation.

Gastrectomy is a life-saving procedure for severe stomach conditions, providing relief from symptoms and improving survival rates in cancer patients.