Crown-root fracture of a lower first primary molar: report of an unusual case.
Dental traumas are highly prevalent lesions in primary teeth, but crown-root fractures are seldom observed in posterior teeth of this dentition. The aim of the present report was to describe the diagnosis, treatment, and a 24-month follow-up of an unusual case of complicated crown-root fracture in a lower first primary molar of a 3-year-old boy.
Götze
Gabriela da Rosa
Gda R
Department of Pediatric Dentistry and Orthodontics, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil.
Barreira
Alice Kelly
AK
Maia
Lucianne Cople
LC
D002675:Child, Preschool; D006801:Humans; D008297:Male; D008334:Mandible; D008963:Molar / Q000293:injuries*; D013027:Space Maintenance, Orthodontic; D019228:Tooth Crown / Q000293:injuries; D014081:Tooth Extraction; D014082:Tooth Fractures / Q000473:pathology* / Q000601:surgery*; D014092:Tooth Root / Q000293:injuries; D014094:Tooth, Deciduous / Q000293:injuries*