Currently in clinical practice, laparoscopic appendectomy is used in the vast majority of cases, whether for acute appendicitis or chronic appendicitis. After laparoscopic appendectomy, there will definitely be scar formation on the surface skin. Whether the scar is visible or not depends on the individual’s physical condition and whether or not there is a septic infection. In most cases of purulent appendicitis, laparoscopic appendectomy usually involves three small incisions in the skin, the largest of which is at the umbilicus and is usually 1 cm in length, and there is one incision in the lower left and one in the lower right abdomen, the largest of which is 1 cm, and the smallest of which is about 5 mm. Surgical incisions usually need to use sutures, so the postoperative scars will generally remain, very few patients such as acute simple appendicitis, there is no obvious pus, then this time you can use glue to bind the wound, usually left behind scars are not obvious.