Appendectomy (Appendicectomy)

What Is an Appendicectomy?

An appendicectomy (or appendectomy) is a surgical procedure used to remove one’s vermiform appendix.  Commonly used to treat appendicitis, this surgery is often performed on an emergency basis, either laparoscopically or as an open operation.  Doctors prefer operating laparoscopically when there is a doubt regarding the diagnosis, or when the patient wants minimal scarring.  Appendicectomies performed through an open operation takes longer to heal, and they tend to be more resource-intensive and expensive. 

Appendicitis’ main symptoms include pain, fever, nausea, and diarrhea.  A CT scan or ultrasound of the belly might be performed to diagnose the problem correctly.  Due to the high risk of infections, patients typically receive antibiotics both before and after the appendectomy.  The procedure is usually performed under general anesthesia.  If a mass is discernable, the incision is made over this; otherwise it is made over an area known as McBurney's point.  The different layers of the abdominal wall are opened; the appendix is identified and removed.