In vitro and in vivo evaluation of deciduos teeth withening technique
Carregando...
Data
Data de publicação
Autores IPEN
Orientador
Título da Revista
ISSN da Revista
Título do Volume
É parte de
É parte de
É parte de
Brazilian Dental Journal
Exportar
Resumo
A great number of children suffer from traumatic injuries on the
deciduous dentition. The darkening resulting from these injuries
create an aesthetic probem in these children in the middle of their
psychosocial development. The whitening technique might be a
satisfactory aesthetic resolution, as well as non-invasive. The
objectives of the present study were to evaluate "in vitro" and "in
vivo" the teeth color variation and superficial temperature,
obtained by the thermocatalytic technique used in devitalized
human deciduous teeth, as well as evaluate "in vivo" the teeth
color variation obtained by the whitening. The whitening agent
was the hydrogen peroxide 35%,having as a variant the source of
catalyzing energy- diode laser and the light curer. 21 deciduous
teeth were utilized. The light curer group-11 teeth and the laser
group, 10.The color evaluation was carried out by the spectrophotometer
and VITA 3D scale. After statistic analysis, it can
be concluded that the whitening was verified by both
methods.The temperature variation was significantly higher in
the light cure group than in the laser group.
Como referenciar
GONTIJO, I.T.; CIAMPONI, A.L.; ZEZELL, D.M.; NAVARRO, R.; RODRIGUES, W.; CIAMPONI, A.L. In vitro and in vivo evaluation of deciduos teeth withening technique: the diode laser and light cure. Brazilian Dental Journal, v. 15, p. 93-93, 2004. Special issue. Disponível em: http://repositorio.ipen.br/handle/123456789/32741. Acesso em: 30 Dec 2025.
Esta referência é gerada automaticamente de acordo com as normas do estilo IPEN/SP (ABNT NBR 6023) e recomenda-se uma verificação final e ajustes caso necessário.