Evaluación de la microinfiltración de dos cementos de ionómero de vidrio convencionales con y sin acondicionamiento previo para restauración de lesiones clase v

The aim of this study was to compare the degree of microfiltration as restorative material using two conventional glass ionomer cements, and each case with and without preconditioning in Class V lesions. Eighty definitive premolars, that were extracted for orthodontic reasons, were used, after had m...

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Autor principal: Villacís Bombón, Diana Carolina (author)
Formato: bachelorThesis
Idioma:spa
Publicado em: 2014
Assuntos:
Acesso em linha:http://dspace.udla.edu.ec/handle/33000/1864
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Resumo:The aim of this study was to compare the degree of microfiltration as restorative material using two conventional glass ionomer cements, and each case with and without preconditioning in Class V lesions. Eighty definitive premolars, that were extracted for orthodontic reasons, were used, after had made a prophylaxis, then underwent standardized cavities in the enamelcement junction. The specimens were randomly divided in 4 different groups (n same 20), group 1 was restored with Ketac Molar EASYMIX 3M ESPE with a conditioning .The group 2 was also restored with Ketac Molar EASYMIX 3M ESPE, but without conditioning. The group 3 was restored with GC GOLD LABEL 2 UNIVERSAL RESTORATIVE FUJI with a conditioning.The group 4 was restored with GC GOLD LABEL 2 UNIVERSAL RESTORATIVE FUJI without conditioning..