Patient: I had surgery two years ago, about this time now, and I had the surgery three days after the onset. The intestine was already pierced and it took over an hour to complete. It was wired to drain every week or two for the next six months, but then it was fine. But now I feel as if there is something wrong with the wound, I don’t feel pain, just discomfort, could there be any complications? Doctor: Appendicitis is a common and frequent disease in general surgery, divided into simple, purulent, necrotic and perforated. When necrosis and perforation are done only when surgery is done, it is already late, when the abdominal cavity is more infected, the smooth surface of peritoneum and intestine is more damaged, the organ adhesions are heavier, the surgery is more difficult, the surgery time is long, and it is easy to cause incision infection, intestinal adhesions and other complications. From your condition, the timing of surgery is late and there are many complications, incision line is also expected, the surgery has been 2 years, the wound usually will not be a problem again, but there is still a possibility of line later, there is a doctor in our department who did appendicitis 20 years ago and still has this condition. We suggest that you go to the hospital for an ultrasound examination to see if there is fluid accumulation in the incision. In a complication is intestinal adhesions, which can also cause local discomfort, so it is better to do a little wet and hot compress at the incision frequently to reduce the symptoms.