Appendicitis currently primarily involves two surgical methods. One is appendectomy via laparoscopy, and the other is the traditional method involving an incision at McBurney's point to remove the appendix. While the surgical methods differ, the principle behind the surgery is the same: in the abdominal cavity, the appendix is separated from the mesentery, then the appendiceal artery is ligated and the appendix is removed from the base. The stump is disinfected with iodine, and purse-string sutures are used to wrap the stump. If there is an appendiceal perforation causing diffuse peritonitis, it is necessary to thoroughly clean the pus from the abdominal cavity, then check that no surgical instruments are left inside before closing the abdomen. Postoperatively, the use of antibiotic medication depends on the patient's condition, and a minimum rest period of two weeks is required. (The use of medications should be under the guidance of a doctor.)