The effect of fibronectin-coated implant on canine osseointegration
Journal of Periodontal & Implant Science
; : 242-247, 2011.
Artigo
em Inglês
| WPRIM (Pacífico Ocidental)
| ID: wpr-173652
Biblioteca responsável:
WPRO
ABSTRACT
PURPOSE:
The purpose of this study was to characterize the osseointegration of the fibronectin-coated implant surface.METHODS:
Sand-blasted, large-grit, acid-etched (SLA) surface implants, with or without a thin calcium phosphate and fibronectin coating, were placed in edentulous mandibles of dogs 8 weeks after extraction. All dogs were sacrificed forhistological and histomorphometric evaluation after 4- and 8-week healing periods.RESULTS:
All types of implants were clinically stable without any mobility. Although the bone-to-implant contact and bone density of the SLA implants coated with calcium phosphate (CaP)/fibronectin were lower than the uncoated SLA implants, there were no significant differences between the uncoated SLA surface group and the SLA surface coated with CaP/fibronectin group.CONCLUSIONS:
Within the limits of this study, SLA surfaces coated with CaP/fibronectin were shown to have comparable bone-to-implant contact and bone density to uncoated SLA surfaces.
Texto completo:
Disponível
Base de dados:
WPRIM (Pacífico Ocidental)
Assunto principal:
Fosfatos de Cálcio
/
Densidade Óssea
/
Implantes Dentários
/
Cálcio
/
Osseointegração
/
Fibronectinas
/
Materiais Revestidos Biocompatíveis
/
Mandíbula
Limite:
Animais
Idioma:
Inglês
Revista:
Journal of Periodontal & Implant Science
Ano de publicação:
2011
Tipo de documento:
Artigo