A Comparative Microleakage Analysis of a Newer Restorative Material – An Exvivo Study
Journal Title: IOSR Journal of Dental and Medical Sciences (IOSR-JDMS) - Year 2018, Vol 17, Issue 12
Abstract
Aim: To Compare and evaluate the microleakge of a newly introduced restorative material, Cention N, with the commonly used posterior restorative materials.MATERIALS AND METHODS:50 single rooted premolars free of caries or any other defects and extracted for orthodontic reasons were chosen for the study. Subsequently class 2 cavities were prepared and teeth were randomly assigned into five experimental groups (n = 10) and restored using amalgam, GIC, packable composite, cention with adhesive and without adhesive,respectively. All the specimens were subjected to thermocycling. Specimens were stained with 0.1% Methylene Blue Dye and evaluated for dye penetration under stereomicroscope. RESULTS:Cention N showed lesser microleakage compared to GIC and composite restorations. Groups restored using Cention N without adhesive showed lesser microleakage compared to that with adhesive.CONCLUSION:The study therefore showed Cention N to have lesser microleakage compared to GIC and composite restorations, thereby having better sealing ability
Authors and Affiliations
Dr Paul George, Dr Shruti Bhandary
Keywords
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- EP ID EP421681
- DOI 10.9790/0853-1712045660.
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