Abstract
To evaluate the influence of a different order of dentin and enamel layers on stratification appearance of different resin composites. 144 Dentin (D) and Enamel (E) composite samples (Clearfil Majesty ES-2 Premium, Brilliant EverGlow, Estelite Asteria), 1 mm thick, were divided into 12 configurations for each composite, with Enamel–Dentin–Dentin–Enamel (EDDE) assumed as target. The colour specification was conducted using a spectrophotometer, elaborating the results with the CIE L*a*b* colour coordinates and calculating the colour difference in terms of \(\Delta E_{ab}^{*}\) quantity. A value of this last major of 3.3 was considered not clinically acceptable. Moreover, data were analyzed using two-way analysis of variance and Tukey post hoc test (P < 0.05). For Clearfil Majesty ES-2 Premium and Brilliant EverGlow, six configurations showed \(\Delta E_{ab}^{*}\) > 3.3 compared to gold standard EDDE. \(\Delta E_{ab}^{*}\) was influenced especially by b* and L* coordinates (P < 0.05). EDED showed no visual difference (0 < \(\Delta E_{ab}^{*}\) < 1.1) for both composites. For Estelite Asteria, two configurations reported \(\Delta E_{ab}^{*}\) > 3.3 compared to EDDE. In particular, the L* coordinate influenced \(\Delta E_{ab}^{*}\) results (P < 0.05). EDDD was the best configuration (0 < \(\Delta E_{ab}^{*}\) < 1.1). Within the limits of a vitro study, Brilliant EG showed more dependence from order and thickness of stratification (resulting more similar to Clearfil Majesty ES-2 Premium); therefore, it could be indicated for more complex aesthetic restorations. Estelite Asteria seems to be able to balance small differences in thickness of dentin and enamel layers, and consequently, it is more indicated to different clinical situations.
Similar content being viewed by others
References
Betrisey E, Krejci I, Di Bella E, Ardu S. The influence of stratification on color and appearance of resin composites. Odontology. 2015;104:176–83.
Khashayar G, Dozic A, Kleverlaan CJ, Feilzer AJ, Roeters J. The influence of varying layer thicknesses on the color predictability of two different composite layering concepts. Dent Mater. 2014;30:493–8.
Vanini L. Light and color in anterior composite restorations. Pract Periodontics Aesthet Dent. 1996;8:673–82.
Dietschi D, Ardu S, Krejci I. A new shading concept based on natural tooth color applied to direct composite restorations. Quintessence Int. 2006;37:91–102.
Fahl JR. Achieving ultimate anterior esthetics with a new microhybrid composite. Compend Contin Educ Dent. 2000;26:4–13.
Dietschi D. Layering concepts in anterior composite restorations. J Adhes Dent. 2001;3:71–80.
Clearfil Majesty ES-2 Premium. https://www.kuraraynoritake.eu/pub/media/pdfs/clearfil-majesty-es-2-clinical-inspiration-en.pdf. Accessed 13 June 2019.
Brilliant EverGlow. https://www.coltene.com/fileadmin/Data/EN/Products/Adhesives_Restoratives/Filling_Materials/BRILLIANT_EverGlow/60019821_10-15_Brilliant-Everglow-brochure-EN.pdf. Accessed 10 Jan 2019.
Estelite Asteria. http://www.tokuyama.it/microsite/asteria/pdf/asteria_clinical_guide.pdf. Accessed 10 Jan 2019.
Ardu S, Feilzer AJ, Braut V, Benbachir N, Rizcalla N, Mayoral JR, et al. Pilot in vivo image spectrophotometric evaluation of optical properties of pure enamel and enamel-dentin complex. Dent Mater. 2010;26:205–10.
Brook AH, Smith RN, Lath DJ. The clinical measurement of tooth colour and stain. Int Dent J. 2006;57:324–30.
Marjanovic J, Veljovic DN, Stasic JN, Savic-Stankovic T, Trifkovic B, Miletic V. Optical properties of composite restorations influenced by dissimilar dentin restoratives. Dent Mater. 2018;34:737–45.
Vichi A, Fraioli A, Davidson CL, Ferrari M. Influence of thickness on color in multi-layering technique. Dent Mater. 2007;23:1584–9.
Gueli AM, Pedullà E, Pasquale S, La Rosa GR, Rapisarda E. Color specification of two new resin composites and influence of stratification on their chromatic perception. Color Res Appl. 2017;42:684–92.
Oleari C. Standard Colorimetry: Definitions, Algorithms and Software, John Wiley Sons Inc, United States, 2016. ISBN 10: 1118894448, ISBN 13: 9781118894446.
Um CM, Ruyter IE. Staining of resin-based veneering materials with coffee and tea. Quintessence Int. 1991;22:377–86.
Magne P, So WS. Optical integration of incisoproximal restorations using the natural layering concept. Quintessence Int. 2008;39:633–43.
Yikilgan İ, Akgul S, Hazar A, Kedıcı Alp C, Baglar S, Bala O. The effects of fresh detox juices on color stability and roughness of resin-based composites. J Prosthodont. 2019;28:e82–8.
Eliguzeloglu Dalkilic E, Donmez N, Kazak M, Duc B, Aslantas A. Microhardness and water solubility of expired and non-expired shelf-life composites. Int J Artif Organs. 2019;42:25–30.
Lee YK, Lim BS, Kim CW. Effect of surface conditions on the color of dental resin composites. J Biomed Mater Res. 2002;2002(63):657–63.
Commission International Éclairage, Colorimetry, 1986.
Pecho OE, Ghinea R, Alessandretti R, Pérez MM, Della Bona A. Visual and instrumental shade matching using CIELAB and CIEDE2000 color difference formulas. Dent Mater. 2016;32:82–92.
Gomez-Polo C, Portillo Munoz M, Lorenzo Luengo MC, Vicente P, Galindo P, Martín Casado AM. Comparison of the CIELab and CIEDE2000 color difference formulas. J Prosthet Dent. 2016;115:65–70.
Ryan EA, Tam LE, McComb D. Comparative translucency of esthetic composite resin restorative materials. J Can Dent Assoc. 2010;76:a84.
Ardu S, Braut V, Di Bella E, Lefever D. Influence of background on natural tooth colour coordinates: an in vivo evaluation. Odontology. 2014;102:267–71.
Inokoshi S, Burrow MF, Kataumi M, Yamada T, Takatsu T. Opacity and color changes of tooth-colored restorative materials. Oper Dent. 1996;21:73–80.
Paravina RD, Roeder L, Lu H, Vogel K, Powers JM. Effect of finishing and polishing procedures on surface roughness, gloss and color of resin-based composites. Am J Dent. 2004;2004(17):262–6.
Antonson SA, Yazici AR, Kilinc E, Antonson DE, Hardigan PC. Comparison of different finishing/polishing systems on surface roughness and gloss of resin composites. J Dent. 2011;39s:9–17.
Gönülol N, Yilmaz F. The effects of finishing and polishing techniques on surface roughness and color stability of nanocomposites. J Dent. 2012;40:e64–70.
Dietschi D. Free-hand bonding in the esthetic treatment of anterior teeth: creating the illusion. J Esthet Dent. 1997;9:156–64.
Shillingburg HT Jr, Grace CS. Thickness of enamel and dentin. J South Calif Dent Assoc. 1973;41:33–6.
Joiner A. Tooth colour: a review of the literature. J Dent. 2004;32:3–12.
Paravina RD, Westland S, Kimura M, Powers JM, Imai FH. Color interaction of dental materials: blending effect of layered composites. Dent Mater. 2006;22:903–8.
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
Conflict of interest
The authors declare that they have no conflict of interest.
Ethical approval
This article does not contain any studies with human participants or animals performed by any of the authors.
Informed consent
For this type of study, formal consent is not required.
Additional information
Publisher's Note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Rights and permissions
About this article
Cite this article
La Rosa, G.R.M., Pasquale, S., Pedullà, E. et al. Colorimetric study about the stratification’s effect on colour perception of resin composites. Odontology 108, 479–485 (2020). https://doi.org/10.1007/s10266-019-00469-9
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10266-019-00469-9