The impacted tooth, which is fails to erupt its normal position will causes the occlusal and esthetic problems. After third molar, the tooth to get impacted is canine and it is more commonly in the maxilla (0.8% to 2.8%) compared to mandible (0.2%).There are various treatment modalities have been proposed to avoid the complications which is associated with the impacted canines. The supernumerary teeth is an exceeding teeth which is found in any region of the dental arch. Four morphological types of supernumerary teeth were described: conical, tuberculate, supplemental and odontoma. In this study, we reported a case of 18-years-old healthy male patient with chief complaint of upper right impacted canine (buccally) , and an supernumerary tooth (palatally) and treated by the crown was exposed by gingivectomy and the supernumerary tooth by palatal guttering technique.
Periyasamy et al. (Sat,) studied this question.