Comparison of Apical Microleakage of Dual-Curing Resin Cements with Fluid-Filtration and Dye Extraction Techniques
| العنوان: | Comparison of Apical Microleakage of Dual-Curing Resin Cements with Fluid-Filtration and Dye Extraction Techniques |
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| المؤلفون: | Ozkan Adiguzel, Senem Yiğit Özer, İbrahim Uysal, Hasan Orucoglu, Sadullah Kaya, Emin Caner Tümen, Yalçın Değer |
| المصدر: | Medical Science Monitor : International Medical Journal of Experimental and Clinical Research |
| بيانات النشر: | International Scientific Literature, Inc., 2015. |
| سنة النشر: | 2015 |
| مصطلحات موضوعية: | Dental Stress Analysis, Medical Technology, Curing Lights, Dental, Materials science, Dentistry, Dual curing, Endodontics, Humans, Statistical analysis, Light activation, Composite material, Fluid filtration, Coloring Agents, Curing (chemistry), Dental Leakage, Tooth, Nonvital, Self-Curing of Dental Resins, business.industry, Significant difference, Numerical Analysis, Computer-Assisted, General Medicine, Resin Cements, Assessment methods, Extraction methods, business, Filtration |
| الوصف: | Background Endodontically treated teeth with excessive loss of tooth structure are frequently restored using fiber posts. In this in vitro study, the apical leakage of self- and dual-activated curing modes for dual-curing resins cementing a translucent fiber post was evaluated using computerized fluid filtration meter and dye extraction method. Material and methods One hundred and four extracted human maxillary incisors with single root and canal were used. Experimental samples embedded in a closed system were divided into 4 groups (n=20) according to 2 dual-curing luting systems, with 2 different curing modes (either with self- or light-activation): (1) Panavia F 2.0 with self-cure, (2) Panavia F 2.0 with light-activation, (3) Clearfill SA with self-cure, and (4) Clearfill SA with light activation. Twenty-four teeth served as negative and positive controls. Translucent fiber posts were luted in the roots except in the control groups. Results Statistical analysis indicated no significant difference in leakage among groups (p>0.05) with 4.12 × 10(-4) (Panavia self-cure), 4.55 × 10(-4) (Clearfill SA self-cure), 5.17 × 10(-4) (Panavia dual-cure), and 5.59 × 10(-4) (Clearfill SA dual-cure) in fluid-filtration method. Absorbance values for dye-extraction method were 266 nanometer (nm) (Panavia self-cure), 268 nm (Clearfill SA self-cure), 270 nm (Panavia dual-cure), and 271 nm (Clearfill SA dual-cure), in which difference among the groups were not statistically significant (p>0.05). When comparing the leakage, assessment methods results showed no statistically significant difference between the tested evaluation techniques (p>0.05). Conclusions Light- and self-activation curing modes of Panavia F 2.0 and Clearfill SA perform similar to each other in a closed system. |
| اللغة: | English |
| تدمد: | 1643-3750 1234-1010 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ae88f3c04245adbd24f16c9a30318429 http://europepmc.org/articles/PMC4395024 |
| حقوق: | OPEN |
| رقم الأكسشن: | edsair.doi.dedup.....ae88f3c04245adbd24f16c9a30318429 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 16433750 12341010 |
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