Effect of a cordless retraction paste material on implant surfaces: an in vitro study
Braz. oral res
;
25(6): 492-499, Nov.-Dec. 2011. ilus, graf
Artigo
em Inglês
| LILACS
| ID: lil-608016
ABSTRACT
Cordless retraction paste material for gingival retraction in implant dentistry has recently become of interest to the clinician. However, few studies have been conducted on the use of retraction pastes and their possible interaction with implant surfaces. This in vitro study evaluated the effect of a cordless retraction paste material, Expasyl® (Acteon), on TiUnite® (Nobel Biocare) implant surfaces. Three areas of the fixtures were evaluated before and after contact with the retraction paste using scanning electron microscopy to evaluate changes in surface topography and energy-dispersive spectroscopy to identify any surface chemistry modifications. Alteration of the initial surface after exposure to Expasyl® was identified, with the implant collar showing the most changes.
Texto completo:
DisponíveL
Índice:
LILACS (Américas)
Assunto principal:
Implantes Dentários
/
Técnica de Moldagem Odontológica
/
Materiais para Moldagem Odontológica
/
Técnicas de Retração Gengival
Tipo de estudo:
Estudos de avaliação
/
Estudo prognóstico
Limite:
Humanos
Idioma:
Inglês
Revista:
Braz. oral res
Assunto da revista:
Odontologia
Ano de publicação:
2011
Tipo de documento:
Artigo
País de afiliação:
Nova Zelândia
Instituição/País de afiliação:
Otago School of Medical Sciences/NZ
/
University of Otago/NZ
Similares
MEDLINE
...
LILACS
LIS