An evaluation of microleakage of various glass ionomer based restorative materials in deciduous and permanent teeth: An in vitro study
Aim: To evaluate the microleakage of recently available glass ionomer based restorative materials (GC Fuji IX GP, GC Fuji VII, and Dyract) and compare their microleakage with the previously existing glass ionomer restorative materials (GC Fuji II LC) in primary and permanent teeth. Method: One hundr...
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Springer
2012-01-01
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| Series: | Saudi Dental Journal |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S101390521100068X |
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| author | Teena Singla I.K. Pandit Nikhil Srivastava Neeraj Gugnani Monika Gupta |
| author_facet | Teena Singla I.K. Pandit Nikhil Srivastava Neeraj Gugnani Monika Gupta |
| author_sort | Teena Singla |
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| description | Aim: To evaluate the microleakage of recently available glass ionomer based restorative materials (GC Fuji IX GP, GC Fuji VII, and Dyract) and compare their microleakage with the previously existing glass ionomer restorative materials (GC Fuji II LC) in primary and permanent teeth. Method: One hundred and fifty (75 + 75) non-carious deciduous and permanent teeth were restored with glass ionomer based restorative materials after making class I cavities. Samples were subjected to thermocycling after storing in distilled water for 24 h. Two coats of nail polish were applied 1 mm short of restorative margins and samples sectioned buccolingually after storing in methylene blue dye for 24 h. Microleakage was assessed using stereomicroscope. Result: Significant differences (P < 0.05) were found when inter group comparisons were done. Except when GC Fuji VII (Group III) was compared with GC Fuji II LC (Group II) and Dyract (Group IV), non-significant differences (P > 0.05) were observed. It was found that there was no statistically significant difference when the means of microleakage of primary teeth were compared with those of permanent teeth. Conclusions: GC Fuji IX GP showed maximum microleakage and GC Fuji VII showed least microleakage. Keywords: Glass ionomer based restorative materials, Microleakage, Stereomicroscope |
| format | Article |
| id | doaj-art-196de942eb104cd4b9e6a7777c9fce90 |
| institution | Kabale University |
| issn | 1013-9052 |
| language | English |
| publishDate | 2012-01-01 |
| publisher | Springer |
| record_format | Article |
| series | Saudi Dental Journal |
| spelling | doaj-art-196de942eb104cd4b9e6a7777c9fce902025-08-20T03:55:45ZengSpringerSaudi Dental Journal1013-90522012-01-01241354210.1016/j.sdentj.2011.10.002An evaluation of microleakage of various glass ionomer based restorative materials in deciduous and permanent teeth: An in vitro studyTeena Singla0I.K. Pandit1Nikhil Srivastava2Neeraj Gugnani3Monika Gupta4Department of Pedodontics and Preventive Dentistry, SGRD Dental College, Amritsar, India; Corresponding author. Address: 18 S.F., HIG Flats, A Block, Ranjit Avenue, Amritsar 143001, Punjab, India. Mobile: +91 09876726150/09779595309.Department of Pedodontics and Preventive Dentistry, DAV Dental College, Yamunanagar, IndiaDepartment of Pedodontics and Preventive Dentistry, Subharati Dental College, Meerut, IndiaDepartment of Pedodontics and Preventive Dentistry, DAV Dental College, Yamunanagar, IndiaDepartment of Pedodontics and Preventive Dentistry, DAV Dental College, Yamunanagar, IndiaAim: To evaluate the microleakage of recently available glass ionomer based restorative materials (GC Fuji IX GP, GC Fuji VII, and Dyract) and compare their microleakage with the previously existing glass ionomer restorative materials (GC Fuji II LC) in primary and permanent teeth. Method: One hundred and fifty (75 + 75) non-carious deciduous and permanent teeth were restored with glass ionomer based restorative materials after making class I cavities. Samples were subjected to thermocycling after storing in distilled water for 24 h. Two coats of nail polish were applied 1 mm short of restorative margins and samples sectioned buccolingually after storing in methylene blue dye for 24 h. Microleakage was assessed using stereomicroscope. Result: Significant differences (P < 0.05) were found when inter group comparisons were done. Except when GC Fuji VII (Group III) was compared with GC Fuji II LC (Group II) and Dyract (Group IV), non-significant differences (P > 0.05) were observed. It was found that there was no statistically significant difference when the means of microleakage of primary teeth were compared with those of permanent teeth. Conclusions: GC Fuji IX GP showed maximum microleakage and GC Fuji VII showed least microleakage. Keywords: Glass ionomer based restorative materials, Microleakage, Stereomicroscopehttp://www.sciencedirect.com/science/article/pii/S101390521100068X |
| spellingShingle | Teena Singla I.K. Pandit Nikhil Srivastava Neeraj Gugnani Monika Gupta An evaluation of microleakage of various glass ionomer based restorative materials in deciduous and permanent teeth: An in vitro study Saudi Dental Journal |
| title | An evaluation of microleakage of various glass ionomer based restorative materials in deciduous and permanent teeth: An in vitro study |
| title_full | An evaluation of microleakage of various glass ionomer based restorative materials in deciduous and permanent teeth: An in vitro study |
| title_fullStr | An evaluation of microleakage of various glass ionomer based restorative materials in deciduous and permanent teeth: An in vitro study |
| title_full_unstemmed | An evaluation of microleakage of various glass ionomer based restorative materials in deciduous and permanent teeth: An in vitro study |
| title_short | An evaluation of microleakage of various glass ionomer based restorative materials in deciduous and permanent teeth: An in vitro study |
| title_sort | evaluation of microleakage of various glass ionomer based restorative materials in deciduous and permanent teeth an in vitro study |
| url | http://www.sciencedirect.com/science/article/pii/S101390521100068X |
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