Abstract
We report a case of appendicitis caused by a foreign body. A 54-year-old man with a 2-day history of lower abdominal pain was referred to the hospital. On abdominal X-ray's a foreign body was seen in the right pelvic cavity. On CT scan, a high density spot was noted in an enlarged appendix. Given a diagnosis of appendicitis, emergency surgery was done. The appendix wall was thickened and indurated due to inflammation, an appendectomy was done. A tooth was found in the resected appendix. It is rare to find an appendicitis caused by an accidentally swallowed tooth.