What is the term for the surgical removal of all or part of the stomach?

The term for the surgical removal of all or part of the stomach is known as gastrectomy. This procedure can involve total removal of the stomach or a partial removal, depending on the specific medical condition being treated, such as stomach cancer, ulcers, or obesity.

Gastrectomy is a significant surgical intervention that alters the digestive system. Understanding the correct terminology is crucial in the medical field, especially for those involved in medicolegal death investigations, as precise language helps ensure accurate communication regarding medical procedures and conditions.

Other terms provided in the choices have distinct meanings. Gastronomy refers to the art or science of food preparation and eating, which is not related to surgery. Gastritis is an inflammation of the stomach lining, a condition that may be diagnosed rather than treated surgically. Gastrostomy, on the other hand, refers to the creation of an opening into the stomach for feeding purposes, often in patients who cannot eat by mouth. Therefore, it is essential to discern between these terms to apply the correct one in relevant medical scenarios.