Diş hekimliğinde estetik ve renk

Erkut Kahramanoğlu, Yasemin Kulak Özkan
3.947 863

Abstract


Color science and art should be understood to overcome the difficulties related to the color selection at aesthetic restorative dentistry. Closely matching natural teeth with an artificial restoration can be one of the most challenging procedures in restorative dentistry. Concerning dental ceramic techniques, the principles of light and color is important for the preparation of restorations compatible with the natural color of teeth. Color determination in dentistry can be divided 2 categories: visual and instrumental. Determination of tooth color by visual means is considered highly subjective. Computer aided systems give more objective results than subjective visual examination. For that reason, both visual and instrumental shade matching systems should be used together. This article reviews the scientific principles of color and the factors involved in shade selection for prosthetic teeth.

Keywords: Color, color selection systems, esthetic, color selection.

 

ÖZET

Estetik restoratif diş hekimliğinde renk seçimi ile ilgili zorlukların üstesinden gelebilmek için, renk bilimi ve sanatını anlamak gerekir. Restoratif diş hekimliğinin en zor prosedürlerinden biri doğal dişlere uyumlu bir restorasyonun yapılmasıdır. Diş hekimliği seramiğini ilgilendiren tekniklerin, ışık ve renk prensiplerinin bilinmesi doğal dişlerle uyumlu renkte restorasyonlar hazırlanabilmesi için önemlidir. Diş hekimliğinde renk belirlenmesi; görsel ve bilgisayar destekli cihazlar yardımı ile olmak üzere iki kategoriye ayrılabilir. Diş renginin göz ile değerlendirilmesi oldukça sübjektiftir. Bilgisayar destekli cihazların kullanımı sübjektif olan görsel değerlendirmeye kıyasla daha objektif sonuçlar ortaya koymaktadır. Görsel ve bilgisayar destekli sistemlerin kombine olarak kullanımı önerilmektedir.  Bu makale, rengin bilimsel esaslarını ve dişlerin renk seçimindeki faktörleri anlatmaktadır.


Keywords


Renk, renk sistemleri, estetik, renk seçimi

Full Text:

PDF


DOI: http://dx.doi.org/10.7126/cdj.2013.1011

References


Anusavice KJ. Phillip's Science of Dental Materials. 10th edition, WB Saunders Company, Philadelphia 19 Craig RG. Restorative dental materials. 8th ed., CV Mosby Co., St. Louise 1989.

Ulusoy M, Toksavul S. Kuron köprü çalışmalarında diş renginin önemi ve renkle ilgili temel kavramlar. Ege Dişhek Fak Derg 1992;13:29-36.

Fondriest J. Shade matching in restorative dentistry. The science and strategies. Int J Periodontics Restorative Dent 2003;23:467-479.

Ferracane JL. Materials in dentistry ( Principles and Applications ). 2 nd ed., A Wolters Kluwer Co., Philadelphia 200 Minolta Document. Precise Color Communication: The essentials of imaging. Minolta Co. Ltd., OsakaJapan 1998.

Rosenstiel SF, Land M, Fujimoto J. Contemporary Fixed Prosthodontic. C.V. Mosby, 2001. Matineli N. Dental laboratory technology. 2 nd ed. C.V. Mosby Co., Saint Louis 1975.

Sproull RC. Color matching in dentistry. Part II. Practical applications of the organization of color. J Prosthet Dent 2001;86:4584

Hasegawa A, Ikeda I, Kawaguchi S. Color and translucency of in vivo natural central incisors. J Prosthet Dent 2000;83:418-423.

Hekimoğlu C, Anıl N, Etikan L. Effect of accelerated aging on the color stability of cemented laminate veneers. Int J Prosthodont 2000;13:29-33.

Mulla FA, Weiner S. Effects of temperature on color stability of porcelain stains. J Prosthet Dent 1991;65:507-512.

Seghi RR, Johnston WM, O'Brien WJ. Spectrophotometric analysis of color differences between porcelain systems. J Prosthet Dent 1986;56:35

Wozniak WT, Siev ED, Lim J, Mcgill SL, Sabri Z, Moser JB. Color mixing in dental porcelain. Dent Mater 1993;9:229-233.

Culpepper WD. A comparative study of shade matching procedures. J Prosthet Dent 1970; 24: 166-173

Zaimoğlu A, Can G. Diş hekimliğinde maddeler bilgisi. Ankara 1993.

Fisher J. Esthetics and prosthetics, an interdisciplinary consideration of the state of the art. Quintessence Publishing Co., Berlin 1999.

Heffernan MJ, Aquilino SA, DiazArnold AM, Haselton DR, Stanford CM, Vargas MA. Relative translucency of six all-ceramic systems. Part I: Core materials. J Prosthet Dent 2002;88:4-9.

Goodkind RJ, Keenan K. Use of a fiberoptik colorimeter for an in vivo color measurment of 2830 anterior teeth. J Prosthet Dent 1987;58:535542

Hasegava A. Color of natural tooth crown in japanese people. Color Research and Application 2000;25:43-48.

Sorensen JA, Torres TJ. Shade determination and comminication:A team approach. In: Jack D. Preston, ed: Perspectives in dental ceramics. Quintessence Chicago 1988;279-284.

Kataoka S, Nishimura Y. ATLAS Diş Şekilleri ve Formu (Nature's Morphology. An Atlas of Tooth Shape and Form). Çeviri Editörleri: Lamia Sevük, Çetin Sevük, İstanbul: Quintessence Yayıncılık Ltd. Şti 2005;45-55.

Okubo SR, Kanawati A, Richards MW, Childress S. Evaluation of visual and instrument shade matching. J Prosthet Dent 1998;80:642-648.

Sproull RC. Color matching in dentistry. Part II. Practical applications of the organization of color. J Prosthet Dent 2001;86:4584

Geary JL, Kinirons MJ. Colour Perception of laboratory-fired samples of body- coloured ceramic. J Dent 1999;27:145-148.

Reich S, Hornberger H. The effect of multicolored machinable ceramics on the esthetics of all-ceramic crowns. J Prosthet Dent 2002;88:44-49.

Johnston WM, Kao EC. Assessment of appearance match by visual observation and clinical colorimetry. J Dent Res 1989;68:819-822.

Wee AG, Monaghan P, Johnston WM. Variation in color between intended matched shade and fabricated shade of dental porcelain. J Prosthet Dent 2002;87:657-666.

Barghi N, Pedrero JAF, Bosch RB. Effects of batch variation on shade of dental porcelain. J Prosthet Dent 1985;54:625-627.

Boenke KM, O’Brien WJ. Coverage error of a new three dimensional shade guide [abstract 2214]. J Dent Res 1999;78: 382.

Pascal Magne, Urs Belser. Bonded Porcelain Restorations in the Anterior Dentition: A Biomimetic Approach. Chicago: Quintessence Publishing Co. 2003;179-238.

Keyf F, Uzun G, Altunsoy S. Diş hekimliğinde renk seçimi. Hacettepe Diş Hek Fak Derg 2009;33(4):52-58, Sınmazışık G. Porselen restorasyonlarda renk seçimi. Diş Hek Klin Derg 2006;2:1-8.




This work is licensed under a Creative Commons Attribution-Gayriticari-NoDerivs 3.0 Unported Lisansı