A Tooth Decaying in the Appendix: An Unusual Cause of Appendicitis.

Appendicitis is a very common indication for surgery, although in recent years uncomplicated cases have often been managed with antibiotics. In this case, we discuss a patient who presented to the emergency department with a case of seemingly uncomplicated acute appendicitis. Physical exam, history, and imaging indicated that this was due to an ingested foreign body, specifically a dental crown, that had impacted the appendix. In cases of ingested foreign bodies, antibiotics are not an appropriate treatment for appendicitis and all cases should be treated surgically if the patient will tolerate surgery. A thorough history and physical exam, as well as imaging when indicated, can assist in the assessment of such patients.