Single implant placement in the maxillary aesthetic area with or without connective tissue grafting: A 1-year follow-up randomised clinical trial

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MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorUniv Guarulhos-
Autor(es): dc.creatorLazzari, Thiago Rodrigues-
Autor(es): dc.creatorJardini, Maria Aparecida Neves[UNESP]-
Autor(es): dc.creatorSantos, Nidia Castro dos-
Autor(es): dc.creatorNeves, Felipe Lucas da Silva-
Autor(es): dc.creatorLima, Victoria Clara da Silva[UNESP]-
Autor(es): dc.creatorMelo Filho, Antonio Braulino de-
Autor(es): dc.creatorSantamaria, Mauro Pedrine-
Data de aceite: dc.date.accessioned2025-08-21T21:32:41Z-
Data de disponibilização: dc.date.available2025-08-21T21:32:41Z-
Data de envio: dc.date.issued2022-11-29-
Data de envio: dc.date.issued2022-11-29-
Data de envio: dc.date.issued2022-03-01-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/237798-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/237798-
Descrição: dc.descriptionPurpose: To evaluate the influence of connective tissue graft on the soft tissue thickness and aesthetics around single implants placed in the aesthetic zone of the maxilla. Materials and methods: Forty-two patients with indications for single implant placement in the aesthetic zone were randomly allocated into two groups: the implant group (implant insertion) and the implant + connective tissue graft group (implant insertion and placement of a 1.50-mm-thick connective tissue graft). Clinical evaluations were performed at baseline, 4 months after surgery (prior to prosthetic reconstruction) and 1 year after crown placement to assess tissue thickness at the crestal aspect and the buccal aspect, buccal defects, keratinised tissue width and proximal bone resorption. Aesthetics were assessed using the pink aesthetic score index, and postoperative discomfort and pain tests were also performed. Results: Only the implant + connective tissue graft group presented a significant increase in tissue thickness at the buccal aspect, with 2.36 +/- 0.94 mm at baseline, 3.35 +/- 1.00 mm after 4 months and 3.23 +/- 0.77 mm after 1 year (P < 0.05), whereas no change was observed in the implant group. The difference between the two groups was significant after 4 months and 1 year (P < 0.05). The implant + connective tissue graft group also showed a greater reduction in buccal defects after 1 year compared to the implant group (Delta -0.50 +/- 0.70 mm and Delta -1.80 +/- 1.30 mm, respectively; P < 0.05). After 1 year, a significant intergroup difference in proximal bone resorption was observed, with the implant + connective tissue graft group showing less bone resorption compared to the implant group (0.75 +/- 0.20 mm and 0.92 +/- 0.30 mm, respectively; P < 0.05). Conclusions: Placement of a connective tissue graft simultaneous to single implant insertion in the anterior maxillary region can increase the thickness of the peri-implant mucosa and reduce proximal bone resorption.-
Descrição: dc.descriptionConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)-
Descrição: dc.descriptionSao Paulo State Univ UNESP, Div Periodontol, Sao Jose Dos Campos, SP, Brazil-
Descrição: dc.descriptionUniv Guarulhos, Dent Res Div, Guarulhos, SP, Brazil-
Descrição: dc.descriptionSao Paulo State Univ UNESP, Div Integrated Clin, Sao Jose Dos Campos, SP, Brazil-
Descrição: dc.descriptionSao Paulo State Univ UNESP, Div Periodontol, Sao Jose Dos Campos, SP, Brazil-
Descrição: dc.descriptionSao Paulo State Univ UNESP, Div Integrated Clin, Sao Jose Dos Campos, SP, Brazil-
Descrição: dc.descriptionCNPq: 304269/2019-0-
Formato: dc.format57-67-
Idioma: dc.languageen-
Publicador: dc.publisherQuintessence Publishing Co Inc-
Relação: dc.relationInternational Journal Of Oral Implantology-
???dc.source???: dc.sourceWeb of Science-
Palavras-chave: dc.subjectConnective tissue-
Palavras-chave: dc.subjectDental aesthetics-
Palavras-chave: dc.subjectDental implants-
Palavras-chave: dc.subjectGingival recession-
Palavras-chave: dc.subjectSoft tissue grafting-
Título: dc.titleSingle implant placement in the maxillary aesthetic area with or without connective tissue grafting: A 1-year follow-up randomised clinical trial-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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