The difference between appendicitis and acute appendicitis, appendicitis includes acute appendicitis and chronic appendicitis, so acute appendicitis is one kind of appendicitis. After the onset of acute appendicitis, if it is the first one and the symptoms are mild, conservative treatment is used, infusion of effective antibiotics and rehydration are given. If the conservative treatment is not effective or the symptoms are heavy, the diseased appendix can be removed surgically. Nowadays, laparoscopic appendectomy is a surgical method that can be used clinically, and it has become a routine operation as the patient recovers quickly after the operation, the hospital stay is short, and the probability of wound infection and intestinal adhesions is relatively small.