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NTIS 바로가기JKSDH : Journal of Korean Society of Dental Hygiene = 한국치위생학회지, v.16 no.5, 2016년, pp.695 - 700
강월 (고려대학교 대학원 보건과학과 치의기공전공) , 한만소 (대전보건대학교 치기공과) , 김지환 (고려대학교 대학원 보건과학과 치의기공전공)
Objectives: The purpose of the study was to investigate the effect of CAD/CAM ceramic thickness on shade. Methods: 24 disk-shaped ceramic specimens (E.Max CAD & Empress CAD,
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핵심어 | 질문 | 논문에서 추출한 답변 |
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CAD/CAM 기술의 사용이 점차 증가하고 있는 이유는? | 또한 우수한 생체 적합성 및 증가된 강도로 올세라믹에 대한 수요는 증가하였다[3]. 이러한 올세라믹 재료는 여러 가지 제조방법에 의해 만들어 질 수 있는데, 그 중에서 CAD/CAM 기술은 새로운 재료를 적용하기 쉽고, 노동력과 비용을 줄이며, 품질을 높일 수 있기 때문에 그 사용이 점차 증가하고 있다[4,5]. | |
CAD/CAM으로 제작하는 대표적인 올세라믹 재료는? | CAD/CAM으로 제작하는 대표적인 올세라믹 재료는 지르코니아이다. 그러나 지르코니아는 일반적으로 상부 도재와의 결합 강도가 다른 코어 재료의 결합 강도에 비해 낮고[6], 상부 도재와 지르코니아 코어 간 굴곡강도 차이로 인해 상부 도재의 파절이 빈번하다[7]. | |
최근에 심미성이 중요해짐에 따라, 다양한 올세라믹 재료가 개발된 이유는 무엇인가? | 최근에 심미성이 중요해짐에 따라, 다양한 올세라믹 재료가 개발되었다[1]. 올세라믹 수복물은 색과 투명도 면에서 메탈 세라믹 수복물에 비해 심미적으로 자연치아에 더 적합하기 때문이다[2]. 또한 우수한 생체 적합성 및 증가된 강도로 올세라믹에 대한 수요는 증가하였다[3]. |
Kelly JR, Nishimura I, Campbel SD. Ceramics in dentistry: historical roots and current perspectives. J Prosthet Dent 1996; 75: 18-32. http://dx.doi.org/10.1016/s0022-3913(96)90413-8.
Rosenstiel SF, Land MF, Fujimoto J. Contemporary fixed prosthodontics. 4th ed., St Louis: Mosby; 2006: 774. http://dx.doi.org/10.1111/j.1532-849x.2002.223_4.x.
Christensen GJ. Porcelain-fused-to-metal vs. nonmetal crowns. J Am Dent Assoc 1999; 130: 409-411. http://dx.doi.org/10.14219/jada.archive.1999.0211.
Denry IL. Recent advances in ceramics for dentistry. Crit Rev Oral Biol Med 1996; 7: 134-43. http://dx.doi.org/10.1177/1045441196007002020.
Miyazaki T, Hotta y, Kunii J, Kuriyama S, Tamaki Y. A review of dental CAD/CAM: current status and future perspectives from 20 years of experience. Dent Mater J 2009; 28(1): 44-56. http://dx.doi.org/10.4012/dmj.28.44.
Aboushelib MN, Jager Nd, Kleverlaan CJ, Feilzer AJ. Microtensile bond strength of different components of core veneered all-ceramic restorations. Dent Mater 2005; 21: 984-91. http://dx.doi.org/10.1016/j.dental.2005.03.013.
Culp L, McLaren EA. Lithium Disilicate: The Restorative Material of Multiple Options. Compend Contin Educ Dent 2010; 31: 716-25.
Heffernan MJ, Aquilino SA, Diaz-Arnold AM, Haselton DR, Stanford CM, Vargas MA. Relative translucency of six all-ceramic systems. Part I: core materials. The Journal of prosthetic dentistry 2002; 88(1): 4-9. http://dx.doi.org/10.1016/s0022-3913(02)00040-9.
Teixeira EC, Piascik JR, Stoner BR, Thompson JY. Dynamic fatigue and strength characterization of three ceramic materials. Journal of Materials Science: Materials in Medicine 2007; 18(6): 1219-24. 10.1007/s10856-007-0131-4.
Holand W, Rheinberger V, Apel E, van't Hoen C, Holand M, Dommann A, Graf-Hausner U. Clinical applications of glass-ceramics in dentistry. Journal of Materials Science: Materials in Medicine 2006; 17(11): 1037-42. http://dx.doi.org/10.1007/s10856-006-0441-y.
McLaren EA, Cao PT. Ceramics in dentistry-part I: classes of materials. Inside Dent 2009; 5: 94-104.
Guarda GB, Correr AB, Goncalves LS, Costa AR, Borges GA, Sinhoreti MA, et al. Effects of surface treatments, thermocycling, and cyclic loading on the bond strength of a resin cement bonded to a lithium disilicate glass ceramic. Oper Dent 2013; 38(2): 208-17. http://dx.doi.org/10.2341/11-076-l.
Sproull RC. Color matching in dentistry. Part I. The three-dimensional nature of color. J Prosthet Dent 1973; 29: 416-24. 10.1067/mpr.2001.119827.
Swepston JH, Miller AW. 3rd. Esthetic matching. J Prosthet Dent 1985; 54: 623-5. http://dx.doi.org/10.1016/0022-3913 (85)90234-3.
O'Brien WJ, Groh CL, Boenke KM. A new, small-colordifference equation for dental shades. J Dent Res 1990; 69: 1762-4. http://dx.doi.org/10.1177/00220345900690111001.
Barath VS, Faber FJ, Westland S, Niedermeier W. Spectrophotometric Analysis of All-ceramic Materials and Their Interaction with Luting Agents and Different Backgrounds. Adv Dent Res 2003; 17(1): 55-60. http://dx.doi.org/10.1177/154407370301700113.
Gomez Polo C, Gomez Polo M. Celemin Vinuela A, Martinez Vazquez, De Parga JA. Differences between the human eye and the spectrophotometer in the shade matching of tooth colour. J Dent 2014; 42(6): 742-5. http://dx.doi.org/10.1016/j.jdent.2013.10.006.
Celik G, Uludag B, Usumez A, Sahin V, Ozturk O, Goktug G. The effect of repeated firing on the color of an all-ceramic system with two different veneering porcelain shades. J Prosthet Dent 2008; 99: 203-8. http://dx.doi.org/10.1016/s0022-3913(08)60044-x.
Walter WS. Correction of single-beam sample absorption error in a hemispherical $45^{\circ}/0^{\circ}$ spectrophotomter meaxurement cavity. Color Res Appl 2013; 39(5): 436-41. http://dx.doi.org/10.1002/col.21824.
Vichi A, Ferrari M, Davidson CL. Influence of ceramic and cement thickness on the masking of various types of opaque posts. J Prosthet Dent 2000; 83: 412-7. http://dx.doi. org/10.1016/s0022-3913(00)70035-7.
Hannad IA, Stein RS. A qualitative study for the bond and color of ceramometals. Part II. J Prosthet Dent 1991; 65: 169-79. http://dx.doi.org/10.1016/0022-3913(91)90158-s.
Tuncdemir AR, Dilber E, Kara HB, Ozturk N. The effects of porcelain polishing techniques on the color and surface texture of different porcelain systems. Mater Sci Appl 2012; 3: 294-300. http://dx.doi.org/10.4236/msa.2012.35043.
Yu B, Lee YK. Color difference of all-ceramic materials by the change of illuminants. Am J Dent 2009; 22: 73-8.
Alma Dozic, Kleverlaan CJ, Meegdes M, Zel J, Feilzer AJ. The influence of porcelain layer thickness on the final shade of ceramic restorations. J Prosthet Dent 2003; 90: 563-70. http://dx.doi.org/10.1016/s0022-3913(03)00517-1.
Jorgenson MW, Goodkind RJ. Spectrophotometric study of five porcelain shades relative to the dimensions of color, porcelain thickness, and repeated firings. J Prosthet Dent 1979; 42: 96-105. http://dx.doi.org/10.1016/0022-3913(79)90335-4.
Barghi N, Richardson JT. A study of various factors influencing the shade of bonded porcelain. J Prosthet Dent 1978; 39: 282-4. http://dx.doi.org/10.1016/s0022-3913(78)80096-1.
Barghi N. Color and galze : effects of repeated firings. J Prosthet Dent 1982; 47: 393-5. http://dx.doi.org/10.1016/s0022-3913(82)80088-7.
Zijp JR, Ten Bosch JJ, Groenhuis RAJ. HeNe-laser scattering by human dental enamel. J Dent Res 1995; 74: 1891-8. http://dx.doi.org/10.1177/00220345950740121301.
Ten Bosch JJ, Coops JC. Tooth color and reflectance as related to light scattering and enamel hardness. J Dent Res 1995; 74: 374-80. http://dx.doi.org/10.1177/00220345950740011401.
Corciolani G, Vichi A, Louca C, Ferrari M. Influence of layering thickness on the color parameters of a ceramic system. Dent Mater 2010; 26(8): 737-42. http://dx.doi.org/10.1016/j.dental.2010.03.018.
Son HJ, Kim WC, Jun SH, Kim YS, Ju S, Ahn JS. Influence of dentin porcelain thickness on layered all-ceramic restoration color. J Dent 2010; 38(2): e71-7. http://dx.doi.org/10.1016/j.jdent.2010.08.007.
Nakamura T, Satio O, Fuyikawa J, Ishigaki S. Influence of abutment substrate and ceramic thickness on the colour of heat-pressed ceramic crown. J Oral Rehabil 2002; 29: 805-9. http://dx.doi.org/10.1046/j.1365-2842.2002.00919.x.
Della Bona A, Pecho OE, Ghinea R, Cardona JC, Perez MM. Colour parameters and shade correspondence of CAD-CAM ceramic systems. J Dent 2015; 43: 726-34. http://dx.doi.org/10.1016/j.jdent.2015.02.015.
Seong DH, Lee IG, Sohng JW, Bok WM, Ahn SG, Park CW. The influence of porcelain layer thickness and color on the final shade of ceramic restorations. J Korean Acad Dent Health 2005; 43(5): 587-97. http://dx.doi.org/10.1016/s0022-3913(03)00517-1.
Salameh Z, Tehini G, Norma Z, Ragab HA, Berberi A, Aboushelib MN. Influence of ceramic color and translucency on shade match of CAD/CAM porcelain veneers. Clinical Research 2014; 9(1): 90-8.
Seghi RR, Hewlett ER, Kim J. Visual and instrumental colorimetric assessments of small color differences on translucent dental porcelain. J Dent Res 1989; 68: 1760-4. http://dx.doi.org/10.1177/00220345890680120801.
Douglas RD, Steinhauer TJ, Wee AG. Intraoral determination of the tolerance of dentists for perceptibility and acceptability of shade mismatch. J Prosthet Dent 2007; 97(4): 200-8. http://dx.doi.org/10.1016/j.prosdent.2007.02.012.
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