Loading...
Please wait, while we are loading the content...
Similar Documents
Evaluation of the influence of flowable liner and two different adhesive systems on the microleakage of packable composite resin
| Content Provider | Scilit |
|---|---|
| Author | Saraswathi, MuliyaVidya Ballal, NidamburVasudev Jacob, George |
| Copyright Year | 2012 |
| Abstract | Aim: The aim of the study was to evaluate the microleakage of a packable resin composite using two adhesive systems (self-etch and total-etch) with and without a flowable liner. Materials and Methods: Class II cavities were prepared on 50 human molars, with standardized dimensions. The teeth were divided into five groups. In group I, the cavities were total-etched with phosphoric acid and bonded with an Adper single bond and then restored with a packable resin composite. In group II, the cavities were total-etched, bonded with an Adper single bond and a flowable resin composite was placed as a liner and restored with a packable resin composite. In group III, self-etching adhesive was used instead of total-etch and a procedure similar to group II was performed. In group IV, a procedure similar to group III was performed, except with the placement of a flowable resin composite liner. Group V served as a control where neither adhesive nor a flowable liner was used. All the samples were placed in a dye for 24 hours and examined for leakage. Results: Packable resin composite, when used alone with self-etch adhesive, demonstrated minimum microleakage when compared to the total-etch system (P = 0.30). The lining of class II cavities with a flowable resin composite, followed by packable restoration, demonstrated higher leakage values than when the packable resin composite was used alone (P = 0.001). Conclusion: The use of a self-etch adhesive system was superior to the total-etch system when the cavities were restored with a combination of a flowable resin composite liner, overlaid with a packable resin composite. Clinical Relevance to Interdisciplinary Dentistry |
| Related Links | http://www.jidonline.com/article.asp?issn=2229-5194;year=2012;volume=2;issue=2;spage=98;epage=103;aulast=Saraswathi;type=2 |
| File Format | XHTML |
| ISSN | 22295194 |
| DOI | 10.4103/2229-5194.100601 |
| Journal | Journal of Interdisciplinary Dentistry |
| Issue Number | 2 |
| Volume Number | 2 |
| Language | English |
| Publisher | Medknow |
| Access Restriction | Open |
| Subject Keyword | Dentistry and Oral Surgery Dentin Bonding Agent Flowable Resin Composite Polymerization Shrinkage Journal of Interdisciplinary Dentistry, Volume 2, Issue 2 |
| Content Type | Text |
| Resource Type | Article |
