WITHDRAWN: Evaluation of Surface Roughness and Color Changes of Restorative Materials Used with Different Polishing Procedures in Pediatric Dentistry

Abstract

Aim: It was aimed to evaluate the color stability and surface roughness properties of 4 different restorative materials used in pediatric dentistry clinics as a result of 4 different polishing procedures. Background and Design: A total of 128 samples, 32 from each restorative material, were prepared by placing each material in 6 mm diameter, 2 mm high polyethylene molds to be polished with 4 different polishing procedures (n=8). Then, color stability and surface roughness measurements of the samples were made. Hysitron TI 950 TriboIndenter device was used for surface roughness test measurements. A spectrophotometer device was used to determine the color stability. Then the samples were kept in the coke solution for 1 week and then the final color measurements were made. Results:The lowest roughness values ​​were surveyed in G-aenial restorative material polished with Super-Snap material, and the highest roughness values ​​were surveyed in Equia material polished with Identoflex material. When all materials were evaluated, the least color change values ​​were determined in G-aenial material polished with Super-Snap, and the most color change values ​​were detected in Equia material polished with Identoflex. It was observed that the relationship between surface roughness and color change is statistically significant. Conclusion: The lowest color change and surface roughness values were observed in the G-aenial material polished with Super-Snap. For clinically more successful results, it has been understood that the most appropriate polishing procedure should be chosen based on the restorative material used.

Effect of the Different Dietary Supplements on the Average Surface Roughness and Color Stability of Direct Restorative Materials Used in Pediatric Dentistry

“…The ingredients used in drug formulations in the form of syrup/liquid include sugars, acids, buffering agents, and coloring agents in the form of oil and/or water-soluble agents. In addition, the long-term use of these drugs may cause adverse effects such as erosion, internal/external staining on tooth surfaces, and surface degradation of dental restorations due to their endogenous pH and high titratable acidity [1,20,22,23]. The surface roughness and color stability in restorative materials used in pediatric dentistry are essential to increase the longevity of the restoration and to maintain children's oral health.…”