Effect of carisolv and papacárie on the resin-dentin bond strength in sound and caries-affected primary molars

Authors

  • Doglas Cecchin
  • Ana Paula Farina State University of Campinas
  • Eloisa Helena Corrêa Brusco University of Passo Fundo
  • Bruno Carlini-Júnior University of Passo Fundo

DOI:

https://doi.org/10.20396/bjos.v9i1.8641956

Keywords:

Chemomechanical caries removal, Microtensile bond strength, Etch-and-rinse adhesive system

Abstract

Aim: This study evaluated the influence of different chemomechanical caries removal techniques on the bond strength of an adhesive system to caries-affected and healthy dentin. Methods: Thirty healthy teeth were randomly divided into three groups: Group 1 (control): no caries removal technique was applied; Group 2: chemomechanical technique using Carisolv®; and Group 3: chemomechanical technique using Papacárie®. Twenty caries-affected teeth were divided into two groups: Group 4: chemomechanical technique using Carisolv; and Group 5: chemomechanical technique using Papacárie. The teeth received the application of an etch-andrinse adhesive system, were restored with composite resin, and then sectioned to obtain 4 hourglassshaped slabs from each specimen, which were subjected to a microtensile bond strength test. Data were analyzed statistically by ANOVA and Tukey’s test (a=0.05). Results: G1 (13.387 ± 6.1074), G2 (18.123 ± 3.2611) and G3 (12.781 ± 4.5652) presented statistically significant higher mean bond strength values than the other groups (p<0.05), but did not differ significantly from each other (p>0.05). G4 (6.228 ± 5.3435) and G5 (6.482 ± 3.2076) presented the lowest mean bond strength values and were statistically similar to each other (p>0.05). Conclusions: Neither of the chemomechanical caries removal methods interfered in the resin-dentin bond strength. However, lower tensile bond strength was found to caries-affected dentin.

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Author Biographies

Doglas Cecchin

1 DDS, MS, Postgraduate Student, Endodontic Division, Department of Restorative Dentistry, Piracicaba Dental School, State University of Campinas

Ana Paula Farina, State University of Campinas

DDS, MS, Postgraduate Student, Prosthodontics Division, Department Prosthodontics and Periodontology, Piracicaba Dental School, State University of Campinas

Eloisa Helena Corrêa Brusco, University of Passo Fundo

DDS, MS, Full Professor, Department of Restorative Dentistry, University of Passo Fundo

Bruno Carlini-Júnior, University of Passo Fundo

DDS, MS, PhD, Assistant Professor, Department of Restorative Dentistry, University of Passo Fundo

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Published

2015-11-29

How to Cite

1.
Cecchin D, Farina AP, Brusco EHC, Carlini-Júnior B. Effect of carisolv and papacárie on the resin-dentin bond strength in sound and caries-affected primary molars. Braz. J. Oral Sci. [Internet]. 2015 Nov. 29 [cited 2022 Oct. 3];9(1):25-9. Available from: https://periodicos.sbu.unicamp.br/ojs/index.php/bjos/article/view/8641956

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