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Home Effect of different surface pre-treatment methods on the microleakage of two different...

Effect of different surface pre-treatment methods on the microleakage of two different self-adhesive composites in Class V cavities

Authors:

  • E. U. Celik
    Faculty of Dentistry, Izmir Katip Celebi University, Izmir, Turkey, Department of Restorative Dentistry
  • E. Kucukyilmaz
    Faculty of Dentistry, Izmir Katip Celebi University, Izmir, Turkey, Department of Pediatric Dentistry
  • S. Savas
    Faculty of Dentistry, Izmir Katip Celebi University, Izmir, Turkey, Department of Pediatric Dentistry

ABSTRACT


Aim

To evaluate the effect of different surface pre-treatment methods on the microleakage of self-adhesive flowable
composites (SAFCs) in comparison with a conventional flowable composite applied with an etch-and-rinse adhesive system.

Methods

One hundred and thirty-five standardised Class V cavities were randomly divided into nine groups: (1)
three-step etch-and-rinse adhesive (Optibond FL - Kerr, Orange, USA)/flowable composite (Clearfil Majesty Flow - Kuraray, Tokyo,
Japan) (E&Ra/flowC); (2) Fusio Liquid Dentin (Pentron Clinical, Orange, USA); (3) Er:YAG Laser/Fusio Liquid Dentin (Er&Las/Fusio
Liquid Dentin); (4) Phosphoric Acid/Fusio Liquid Dentin (PhosA/Fusio Liquid Dentin); (5) Polyacrylic Acid/Fusio Liquid Dentin
(PolyA/Fusio Liquid Dentin); (6) Vertise Flow (Kerr, Orange, USA); (7) Er:YAG Laser/Vertise Flow (Er&Las/Vertise Flow); (8) Phosphoric
Acid/Vertise Flow (PhosA/Vertise Flow); (9) Polyacrylic Acid/Vertise Flow (PolyA/Vertise Flow). After thermocycling and immersion in a
0.5 basic fuchsin, the restorations were evaluated under a stereomicroscope (n 30). The data were statistically
analysed ( 0.05).

Results

Both SAFCs showed higher leakage scores than E&Ra/flowC in enamel and dentin (p < 0.05). Vertise Flow showed lower leakage than Fusio Liquid Dentin in dentin (p < 0.05). Pre-phosphoric acid etching reduced the microleakage scores of Fusio Liquid Dentin in both enamel and dentin (p < 0.05), while all surface pre-treatment methods led to a significant reduction in the microleakage scores of Vertise Flow at the enamel margin (p < 0.05).

Conclusion

Pre-etching of
enamel and dentin by phosphoric acid may be satisfactory in improving the sealing ability of Fusio Liquid Dentin, while phosphoric acid
or polyacrylic acid etching or laser irradiation may be used to improve the adhesion of Vertise Flow to enamel.

PLUMX METRICS

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Publication date:

Mar /2015

Keywords:

acid etching, laser irradiation, microleakage, self-adhesive flowable composite

Issue:

Vol.16 – n.1/2015

Page:

33 – 38

Publisher:

Ariesdue

Cite:


Harvard: E. U. Celik, E. Kucukyilmaz, S. Savas (2015) "Effect of different surface pre-treatment methods on the microleakage of two different self-adhesive composites in Class V cavities", European Journal of Paediatric Dentistry, 16(1), pp33-38. doi: https://www.ejpd.eu/pdf/EJPD_2015_1_6.pdf
Vancouver: E. U. Celik, E. Kucukyilmaz, S. Savas. Effect of different surface pre-treatment methods on the microleakage of two different self-adhesive composites in Class V cavities. European Journal of Paediatric Dentistry [Internet]. 2015Mar.1 [cited 2023Sep.21];16(1):33-38. Available from: https://www.ejpd.eu/abstract-pubmed/effect-of-different-surface-pre-treatment-methods-on-the-microleakage-of-two-different-self-adhesive-composites-in-class-v-cavities/
MLA: E. U. Celik, E. Kucukyilmaz, S. Savas Effect of different surface pre-treatment methods on the microleakage of two different self-adhesive composites in Class V cavities. European Journal of Paediatric Dentistry. 2015;16(1):33-38

Copyright (c) 2021 Ariesdue

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This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.

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    European Journal of Paediatric Dentistry © | ISSN (Online): 2035-648X
    Registrazione del Tribunale di Milano n. 285 del 14.04.1998 | ROC 1946 - 26.09.2001
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