Cutaneous lesion of odontogenic origin is a rare entity but well documented in dental, medical, and dermatological literature. Cases with such lesions pose aesthetic and functional problems to the patient. The treatment here should include the elimination of the source of infection for satisfactory healing. Conventional endodontic therapy to resolve these problems provides less traumatic solutions wıth higher cost-effectivity.
Key words: Extraoral sinus tract, non-surgical endodontic treatment.