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Preservation of Dental Sockets Filled with Composite Bovine Bone. A Single-Blind Randomized Clinical Trial.
Natale Júnior, Vail; Souza, Francisley Ávila; Vedovatto, Eduardo; Nishioka, Renato Sussumu; Poli, Pier Paolo; Carvalho, Paulo Sérgio Perri de.
Afiliação
  • Natale Júnior V; Implant Dentistry Post-Graduation Program, School of Dentistry and Research Center SLMANDIC - Faculdade de Medicina e Odontologia e Centro de Pesquisas Odontológicas São Leopoldo Mandic, Campinas, SP, Brazil.
  • Souza FÁ; Department of Surgery and Integrated Clinic, Araçatuba Dental School, UNESP - Universidade Estadual Paulista, Araçatuba, SP, Brazil.
  • Vedovatto E; Implant Dentistry Post-Graduation Program, School of Dentistry and Research Center SLMANDIC - Faculdade de Medicina e Odontologia e Centro de Pesquisas Odontológicas São Leopoldo Mandic, Campinas, SP, Brazil.
  • Nishioka RS; Department of Dental Materials and Prosthodontics, Institute of Science and Technology - ICT, UNESP - Universidade Estadual Paulista, São José dos Campos, SP, Brazil.
  • Poli PP; Implant Center for Edentulism and Jawbone Atrophies, Maxillofacial Surgery and Odontostomatology Unit, Fondazione IRCCS Cà Granda Maggiore Policlinico Hospital, University of Milan, Milan, Italy.
  • Carvalho PSP; Implant Dentistry Post-Graduation Program, School of Dentistry and Research Center SLMANDIC - Faculdade de Medicina e Odontologia e Centro de Pesquisas Odontológicas São Leopoldo Mandic, Campinas, SP, Brazil.
Braz Dent J ; 29(6): 583-591, 2018.
Article em En | MEDLINE | ID: mdl-30517482
The purpose of this study was to evaluate the preservation of alveolar dimensions in human fresh extraction sockets filled with a composite bovine bone graft by means of design of single-blind randomized clinical trial. Forty participants had monoradicular teeth extracted (one teeth in each participant), and after were randomly divided into 2 groups: individuals whose fresh sockets were filled with the composite heterologous bone graft (Biomaterial Group), or with blood clot (Control Group). After extraction, the fresh sockets were measured at their greatest mesiodistal (MD) and bucco-lingual/palatal (BL/P) distance. Primary closure of the soft tissue was performed with a fibro-mucosal plug. After 120 post-operative days, the re-entry procedure was performed and the largest MD and BL/P measurements were again obtained to calculate the remodeling of the alveolar bone measured in percentage. In the biomaterial group, a percentage reduction of 1.62% and 3.29% in the MD and BL/P dimensions was observed 120 days after the extractions, whereas a reduction of 4.97% and 7.18% in the MD and BL/P dimensions occurred in the control group. There was a statistically significant difference (p<0.05) between the two groups for the bucco-palatal and mesiodistal measurements in the maxilla. In view of the results obtained, it can be concluded that composite bovine bone graft limited but did not impede alveolar bone remodeling.
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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Perda do Osso Alveolar / Remodelação Óssea / Substitutos Ósseos Tipo de estudo: Clinical_trials Limite: Adolescent / Adult / Animals / Humans / Middle aged Idioma: En Revista: Braz Dent J Assunto da revista: ODONTOLOGIA Ano de publicação: 2018 Tipo de documento: Article País de afiliação: Brasil País de publicação: Brasil
Texto completo
Adicionar na Minha BVS
Imprimir
XML
PubMed Links
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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Perda do Osso Alveolar / Remodelação Óssea / Substitutos Ósseos Tipo de estudo: Clinical_trials Limite: Adolescent / Adult / Animals / Humans / Middle aged Idioma: En Revista: Braz Dent J Assunto da revista: ODONTOLOGIA Ano de publicação: 2018 Tipo de documento: Article País de afiliação: Brasil País de publicação: Brasil