In vitro Evaluation of Microleakage of Class V Cavities Restored with new Flowable Compomers on the Primary Teeth
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| Názov: | In vitro Evaluation of Microleakage of Class V Cavities Restored with new Flowable Compomers on the Primary Teeth |
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| Autori: | Gungor, O.E., Erdoğan, Yıldırım, Güngör, A.Y., Alkis, H. |
| Zdroj: | The International Journal of Artificial Organs. 39:132-135 |
| Informácie o vydavateľovi: | SAGE Publications, 2016. |
| Rok vydania: | 2016 |
| Predmety: | fuchsine, Composite Resins, surgery, 03 medical and health sciences, 0302 clinical medicine, compomer, Primary molars, Rosaniline Dyes, Permanent, Humans, human, Tooth, Deciduous, Dental Restoration, Permanent, deciduous tooth, Dental Leakage, dental restoration, Compomers, Deciduous, Dental Cavity Preparation, Dental Leakage/*diagnosis, Molar/*surgery, Tooth, Deciduous/*surgery, molar tooth, Molar, dental surgery, Microleakage, resin, Tooth, Flowable compomer |
| Popis: | Introduction The aim of the study was to evaluate the in vitro microleakage of new flowable compomers in the class V cavities of primary teeth. Methods Thirty freshly extracted, non-carious, primary molars without visible defects were used in this study. Class V cavities (n = 60), with the occlusal and cervical margins located in the enamel, were prepared on the buccal and lingual surfaces. The samples were randomly divided into 3 groups of 20 each. Group 1: restored with Twinky Star Flow (Voco, Cuxhaven, Germany), Group 2: restored with Dyract Flow (Dentsply, Konstanz, Germany) and Group 3: restored with R&D Series Nova Compomer Flow (Imicryl, Konya, Turkey) according to the manufacturer's instructions. After a thermocycling regimen of 1000 cycles between 5°C and 55°C, the samples were isolated, immersed in 0.5% basic fuchsine solution for 24 h at 37°C and sectioned longitudinally in a buccolingual direction. The sections were evaluated for values of microleakage with a stereomicroscope. Results All materials showed microleakage but no statistically significant difference was observed among the groups (p>0.05). The highest microleakage score was observed in group II (1.65 ± 0.49) and group I (1.75 ± 0.44) at occlusal and gingival margins, respectively. Conclusions Flowable compomers showed insignificantly least amount of microleakage in class V cavities prepared on primary molars. |
| Druh dokumentu: | Article |
| Jazyk: | English |
| ISSN: | 1724-6040 0391-3988 |
| DOI: | 10.5301/ijao.5000486 |
| Prístupová URL adresa: | https://pubmed.ncbi.nlm.nih.gov/27034316 https://www.ncbi.nlm.nih.gov/pubmed/27034316 http://www.artificial-organs.com/article/41800a30-7428-4a39-a3d6-1d10cf6e224b https://europepmc.org/article/MED/27034316 https://journals.sagepub.com/doi/abs/10.5301/ijao.5000486 https://hdl.handle.net/11499/9669 https://doi.org/10.5301/ijao.5000486 http://acikerisim.sdu.edu.tr/xmlui/handle/123456789/94039 http://acikerisim.pau.edu.tr:8080/xmlui/handle/11499/9669 |
| Rights: | URL: https://journals.sagepub.com/page/policies/text-and-data-mining-license |
| Prístupové číslo: | edsair.doi.dedup.....276155d60fdbe6b5b97d30dfa019251c |
| Databáza: | OpenAIRE |
Nájsť tento článok vo Web of Science | Abstrakt: | Introduction The aim of the study was to evaluate the in vitro microleakage of new flowable compomers in the class V cavities of primary teeth. Methods Thirty freshly extracted, non-carious, primary molars without visible defects were used in this study. Class V cavities (n = 60), with the occlusal and cervical margins located in the enamel, were prepared on the buccal and lingual surfaces. The samples were randomly divided into 3 groups of 20 each. Group 1: restored with Twinky Star Flow (Voco, Cuxhaven, Germany), Group 2: restored with Dyract Flow (Dentsply, Konstanz, Germany) and Group 3: restored with R&D Series Nova Compomer Flow (Imicryl, Konya, Turkey) according to the manufacturer's instructions. After a thermocycling regimen of 1000 cycles between 5°C and 55°C, the samples were isolated, immersed in 0.5% basic fuchsine solution for 24 h at 37°C and sectioned longitudinally in a buccolingual direction. The sections were evaluated for values of microleakage with a stereomicroscope. Results All materials showed microleakage but no statistically significant difference was observed among the groups (p>0.05). The highest microleakage score was observed in group II (1.65 ± 0.49) and group I (1.75 ± 0.44) at occlusal and gingival margins, respectively. Conclusions Flowable compomers showed insignificantly least amount of microleakage in class V cavities prepared on primary molars. |
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| ISSN: | 17246040 03913988 |
| DOI: | 10.5301/ijao.5000486 |