- All Journals
- Al-Qadisiyah University
- Basrah University
- Kirkuk University
- Mosul University
- The Iraqi Borad for Medical Specialization
- University of Anbar
- University of Technology
- Al Mustafa University
- Al-Zahraa University for Women
- Alnoor University
- Kunooz University
- Misan University
- Ninevah University
- Tikrit University
- University of Al-Hamdaniya
- University of Kerbala
Effect of in office dental bleaching on the Microleakage of Class V Restorations | ||
| Tikrit Journal for Dental Sciences | ||
| Volume 12, Issue 2, December 2024, Pages 296-302 PDF (242.36 K) | ||
| DOI: 10.25130/tjds.12.2.6 | ||
| Author | ||
| Ahmed I. AL-Jobory* | ||
| Department of Esthetic and Conservative Dentistry, College of Dentistry, Tikrit University, Tikrit, Iraq | ||
| Abstract | ||
| This study was aimed to assess marginal microleakage in cervical cavities restored with different composite resins after in-office bleaching. Methods: A total of forty-two class V composite restorations on the buccal surfaces of extracted teeth were prepared then divided into three groups each group was 14 in number according to the type of composite. After bleaching with 32 percent hydrogen peroxide, a stereomicroscope was used to assess the amount of dye penetration at the gingival and occlusal margins at a magnification of×20 and reported. The non-parametric analysis method (alpha = 0.05) was utilized to evaluate the data. Results: The data demonstrates no significant differences in the microleakage scores obtained between the three groups subjected to bleaching (p< 0.442). Conclusion: Marginal microleakage in composite resin restorations is influenced by the action of bleaching gels applied. | ||
|
Statistics Article View: 430 PDF Download: 169 |
||