RESUMO

In this article we report a case of a mandibular lateral incisor in which 3 separate root canals were located. Clinical and radiographic examinations suggested that fusion had occurred between the mandibular incisor and a supernumerary tooth. The endodontic management of the tooth is described, and repair of an apical periodontitis had occurred after 9 months.

Assuntos

Dentes Fusionados/terapia , Tratamento do Canal Radicular , Dente Supranumerário/complicações , Adolescente , Feminino , Dentes Fusionados/complicações , Humanos , Incisivo/anormalidades , Mandíbula , Abscesso Periapical/etiologia , Abscesso Periapical/terapia , Reoperação , Tratamento do Canal Radicular/efeitos adversos