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Bleaching of severely darkened nonvital tooth case report-48 months clinical control.
Machado, Alana C; Braga, Sheila R M; Ferreira, Daniele; Jacintho, Felipe F; Scaramucci, Tais; Sobral, Maria Angela P.
Afiliação
  • Machado AC; Department of Restorative Dentistry, University of São Paulo, São Paulo, Brazil.
  • Braga SRM; Department of Restorative Dentistry, University of São Paulo, São Paulo, Brazil.
  • Ferreira D; Department of Restorative Dentistry, University of São Paulo, São Paulo, Brazil.
  • Jacintho FF; Department of Pharmacology, School of Medical Science, University of Campinas, Campinas, Brazil.
  • Scaramucci T; Department of Restorative Dentistry, University of São Paulo, São Paulo, Brazil.
  • Sobral MAP; Department of Restorative Dentistry, University of São Paulo, São Paulo, Brazil.
J Esthet Restor Dent ; 33(2): 314-322, 2021 Mar.
Article em En | MEDLINE | ID: mdl-32510807
OBJECTIVE: To record in detail, the long-term success of a bleaching treatment employing hydrogen peroxide in a severely darkened tooth. CLINICAL CONSIDERATIONS: Tooth discoloration is an important aesthetic complain of patients. Because it is a relatively common condition, different materials and techniques capable of restoring the tooth color in a minimally invasive, conservative, and longstanding manner were developed. In this case, it was used the association between mediate (walking bleach) and immediate (internal/external) bleaching techniques using hydrogen peroxide as the main agent. CONCLUSION: The association of techniques was a conservative therapeutic solution to restore the natural color of the right upper central incisor, which was darkened after an endodontic treatment performed more than twenty years ago. The bleaching protocol used presented no risk to the patient, such as cervical resorption and the color was stable over a 48 months period, showing the success of the protocol proposed for this case. CLINICAL SIGNIFICANCE: There is a possibility to severely darkened teeth receive an adequate bleaching treatment protocol, which can successfully restore the aesthetics and natural color in a conservative and long lasting way.
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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Clareamento Dental / Descoloração de Dente / Dente não Vital Tipo de estudo: Guideline Limite: Humans Idioma: En Revista: J Esthet Restor Dent Assunto da revista: ODONTOLOGIA Ano de publicação: 2021 Tipo de documento: Article País de afiliação: Brasil País de publicação: Reino Unido
Texto completo
Adicionar na Minha BVS
Imprimir
XML
PubMed Links
Buscar no Google

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Clareamento Dental / Descoloração de Dente / Dente não Vital Tipo de estudo: Guideline Limite: Humans Idioma: En Revista: J Esthet Restor Dent Assunto da revista: ODONTOLOGIA Ano de publicação: 2021 Tipo de documento: Article País de afiliação: Brasil País de publicação: Reino Unido