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Influência da aplicação tópica de géis de flúor na rugosidade superficial de cimentos de ionômero / Influence of topical applications of fluoride of gels of the surface roughness of glass ionomer cements
Lima, Renally Bezerra Wanderley e; Oliveira, Julyana de Araújo; Andrade, Ana Karina Maciel; Duarte, Rosângela Marques.
Affiliation
  • Lima, Renally Bezerra Wanderley e; Unicamp. FO. Piracicaba. BR
  • Oliveira, Julyana de Araújo; Unicamp. FO. Piracicaba. BR
  • Andrade, Ana Karina Maciel; Unicamp. FO. Piracicaba. BR
  • Duarte, Rosângela Marques; Unicamp. FO. Piracicaba. BR
Rev. bras. odontol ; 72(1/2): 41-46, Jan.-Jun. 2015. ilus, graf
Article in Portuguese | LILACS | ID: lil-792057
Responsible library: BR485.1
RESUMO
Avaliar a morfologia de superfície de quatro CIVs (cimentos de ionômero de vidro) quando submetidos à ação tópica do flúor fosfato acidulado a 1,23% e gel de fluoreto de sódio neutro a 2%. Foram confeccionados 10 espécimes de cada CIVs (Ketac Molar Easymix, Maxxion R, Vitro Molar e Vitremer). Um ensaio de rugosidade foi efetuado antes e após aplicação tópica de gel de flúor. Os dados obtidos foram analisados através do teste de Tukey e do teste T. Os valores de rugosidade apresentados pelos materiais, segui a ordem descrescente Maxxion>Ketac Molar Easy Mix> Vitro Molar. A aplicação tópica de flúor acidulado apresentou alterações de superfície nos materiais avaliados.
ABSTRACT
To evaluate the surface morphology of four glass ionomer cements when submitted to 1.23% acidulated phosphate fluoride topical application and 2% sodium fluoride. Ten specimens of each material (Ketac Molar Easymix, Maxxion R, Vitro Molar and Vitremer) were made. Surface roughness testing was made before and after topical application of fluoride. Data were analyzed statistically by Tukey’s test and T´s test. Maxxion presented the biggest variation on morphological standard after treatment with acidulated gel, continuing, in decreasing order, by Ketac Molar Easy Mix and Vitromolar. The topical acidulated fluoride presented surface alterations in all evaluated materials.
Subject(s)

Full text: Available Collection: International databases Database: LILACS Main subject: Sodium Fluoride / Surface Properties / Fluorides / Fluorine / Glass Ionomer Cements / Molar Language: Portuguese Journal: Rev. bras. odontol Journal subject: Dentistry Year: 2015 Document type: Article Affiliation country: Brazil Institution/Affiliation country: Unicamp/BR
Full text: Available Collection: International databases Database: LILACS Main subject: Sodium Fluoride / Surface Properties / Fluorides / Fluorine / Glass Ionomer Cements / Molar Language: Portuguese Journal: Rev. bras. odontol Journal subject: Dentistry Year: 2015 Document type: Article Affiliation country: Brazil Institution/Affiliation country: Unicamp/BR
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