title: Surgical management with intentional replantation on a tooth with palato-radicular groove.
abstract: A palato-radicular groove (PRG) is a developmental anomaly primarily found in the maxillary lateral incisors. It is a potential communication path between the root canal and the periodontium that decreases the survival prognosis of the affected tooth, therefore compromising the stability of the dental structure in the oral cavity. The aim of this case report is to present an original technique where a PRG was treated by means of intracanal disinfection, PRG sealing with glass ionomer, replantation with intentional horizontal 180 degree rotation of the tooth, and an aesthetic veneer placed to provide adequate tooth morphology. The clinical and biological benefits of this novel technique are presented and discussed.
authors.affiliation: Department of Endodontics, Universidad El Bosque School of Dentistry, Bogotá, Colombia.
authors.forename: Jorge
authors.initials: J
authors.lastname: Forero-López
authors.affiliation: Department of Endodontics, Universidad El Bosque School of Dentistry, Bogotá, Colombia.
authors.forename: Luis
authors.initials: L
authors.lastname: Gamboa-Martínez
authors.affiliation: Department of Endodontics, Universidad El Bosque School of Dentistry, Bogotá, Colombia.
authors.forename: Laura
authors.initials: L
authors.lastname: Pico-Porras
authors.affiliation: Department of Endodontics, Universidad El Bosque School of Dentistry, Bogotá, Colombia. ; Universidad Nacional de Colombia School of Dentistry, Bogotá, Colombia.
authors.forename: Javier Laureano
authors.initials: JL
authors.lastname: Niño-Barrera
keywords: Intentional replantation; Intracanal medication; Palato-radicular groove; Tooth rotation