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Effect of Two Different Cavity Disinfectants on Microleakage in Class II Cavities Restored with Composite Using Eighth Gen Bonding Agent - An Invitro Study

Dr Uday Kamath, Dr. Trupti Shetty

Abstract: Aim: The aim of the study was to determine and compare the effect of two disinfectants (2% chlorhexidine and 19% EDTA) on gingival microleakage in class II composite restoration using eighth generation bonding agent. Materials and method: Class II cavities were prepared on mesial and distal surfaces of 45 non-carious mandibular molars, resulting in total 90 cavities. All the 90 cavities were rinsed with distilled water and dried with a blast of compressor air. Each 15 samples were assigned to the control group and into two experimental groups. Group I samples were applied with 2% chlorhexidine (Consepsis, Ultra dent) and Group II samples were applied with 19% EDTA (File-Eze Ultra dent, USA). cavity disinfectants were rinsed & dried, dental etch was applied and rinsed off and a coat of G-Premio bond was applied, samples were cured and restored with G-aenial posterior composite. Microleakage was evaluated at the gingival margin using dye penetration method. The sections were examined using stereomicroscope (X30) is scored on a scale of 0-3 is data analyzed using Chi-square test. Results & Conclusion: Group I samples disinfected with 2% CHLORHEXIDINE showed a least microleakage when compared to other two groups.

Keywords: 2% Chlorhexidine, 19%EDTA, G-Premio bond

Country: India, Subject Area: Dental Science

Pages: 993 - 996

Edition: Volume 8 Issue 2, February 2019

How to Cite this Article?

Dr Uday Kamath, Dr. Trupti Shetty, "Effect of Two Different Cavity Disinfectants on Microleakage in Class II Cavities Restored with Composite Using Eighth Gen Bonding Agent - An Invitro Study", International Journal of Science and Research (IJSR), https://www.ijsr.net/archive/v8i2/show_abstract.php?id=ART20195204, Volume 8 Issue 2, February 2019, 993 - 996

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