Final answer:
A midline laparotomy involves making an incision from the xiphoid process of the sternum to the pubic symphysis of the pelvic girdle. It is a surgical procedure that provides access to the abdominal cavity for various treatments or interventions.
Step-by-step explanation:
The type of cavity treatment that involves making an incision from the xiphoid process of the sternum to the pubic symphysis of the pelvic girdle is called a midline laparotomy.
A midline laparotomy is a surgical procedure in which the abdomen is accessed through a vertical incision along the midline of the body. This incision allows for better visualization and access to the abdominal organs, making it suitable for various types of abdominal surgeries, such as organ removal, tumor resection, and gastrointestinal procedures.
During a midline laparotomy, the surgeon carefully makes an incision from the xiphoid process of the sternum, which is the inferior tip of the sternum, to the pubic symphysis of the pelvic girdle. This incision provides a direct view of the abdominal cavity and allows the surgeon to perform necessary treatments or interventions.