What is the name of the surgical procedure that creates an opening in the intestine for waste elimination?

The surgical procedure that creates an opening in the intestine for waste elimination is known as a colostomy. This procedure involves bringing a portion of the colon to the surface of the abdomen, allowing waste to exit the body into a colostomy bag. It is often performed when the normal passage of waste through the rectum is not possible due to disease, injury, or other medical conditions, such as cancer or severe diverticulitis.

In contrast, an appendectomy is a surgery that involves the removal of the appendix, typically due to appendicitis. A gastrectomy refers to the removal of all or part of the stomach, often to treat conditions like cancer or ulcers. An oophorectomy is the surgical removal of one or both ovaries, generally related to reproductive health issues. Each of these procedures serves entirely different medical purposes and does not create an opening for waste elimination in the same way that a colostomy does.