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Intentionally Exposed d-PTFE Membrane and Guided Bone Regeneration after Malpositioned Dental Implant in Anterior Area: A Case Report with 1-year Follow-up.
Dayube, Ulisses Ribeiro Campos; Furtado, Thayane Silveira Mata; Formiga, Márcio de Carvalho; Shibli, Jamil Awad.
Afiliação
  • Dayube URC; Department of Periodontology and Oral Implantology, Dental Research Division, University of Guarulhos, São Paulo, Brazil.
  • Furtado TSM; Department of Periodontology and Oral Implantology, Dental Research Division, University of Guarulhos, São Paulo, Brazil.
  • Formiga MC; Department of Periodontology and Oral Implantology, Dental Research Division, University of Guarulhos, São Paulo, Brazil; and Department of Periodontology and Oral Implantology, Unisociesc Florianópolis, Santa Catarina, Brazil.
  • Shibli JA; Department of Periodontology and Oral Implantology, Dental Research Division, University of Guarulhos, São Paulo, Brazil. Email: jshibli@ung.br.
J Int Acad Periodontol ; 23(1): 72-78, 2021 01 01.
Article em En | MEDLINE | ID: mdl-33512343
This article describes the removal of a malpositioned dental implant, using an implant retriever, followed by guided tissue regeneration with the use of an xenogeneic graft and a dense polytetrafluorethylene membrane that remained partially exposed for 28 days, and the post-surgical prosthetic and orthodontic treatment until conclusion of the oral rehabilitation procedure. The patient, 50 years of age, presented to a private clinic for evaluation of an implant supported fixed crown, with unsatisfactory esthetic appearance and function. The treatment plan involved the removal of this implant, guided bone regeneration, and placement of a new implant in a better 3D position. Subsequently, the patient received a provisional dental prosthesis, orthodontic treatment in order to realign the gingival margins, and additional rehabilitation with the application of some ceramic veneers to enhance the patient's esthetic appearance, improve function, and show the 1-year follow-up of the case. The treatment plan was shown to be appropriate for this case, in which soft and hard tissue were adequately regenerated, and resulted in good oral rehabilitation with tissue stability around the teeth and implant.
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Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Implantes Dentários / Implantes Dentários para Um Único Dente Tipo de estudo: Observational_studies / Prognostic_studies Limite: Humans Idioma: En Revista: J Int Acad Periodontol Assunto da revista: ODONTOLOGIA Ano de publicação: 2021 Tipo de documento: Article País de afiliação: Brasil País de publicação: Reino Unido
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Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Implantes Dentários / Implantes Dentários para Um Único Dente Tipo de estudo: Observational_studies / Prognostic_studies Limite: Humans Idioma: En Revista: J Int Acad Periodontol Assunto da revista: ODONTOLOGIA Ano de publicação: 2021 Tipo de documento: Article País de afiliação: Brasil País de publicação: Reino Unido