어린이 음료수가 레진관과 지르코니아 기성관의 색조에 미치는 영향
Effects of Children's Drinks on the Color Stability of Strip and Zirconia crown
1
조회
0
다운로드
0
인용
0
참고문헌
키워드
초록
이 연구는 유전치와 그 심미 수복에 사용되는 전장관의 어린이 음료수에 대한 색조 안정성을 평가하였다. 우식 및 변색 없이 자연탈락된 20개의 상악 우측 유중절치와 상악 우측 유중절치 모양의 resin strip crown 40개 및 Nu-smile zirconia crown 20개를 대상으로 하였다. 복합 레진의 연마 여부에 따른 색조 안정성을 비교하기 위해 40개의 resin strip crown 중 20개는 Sof-lex™ Contouring and Polishing Discs를 이용하여 연마하였다. 이 후 각각의 시편을 5개씩 나누어 증류수, 콜라, 포도주스, 젤리주스에 6일간 담갔다. 그 결과네 음료수 군에서 모든 시편의 색조 변화가 있었으며, 연마한 resin strip crown은 연마하지 않은 군에 비해 색조 변화가 컸고 콜라, 포도주스, 젤리주스에서 통계적으로 유의하였다(p < 0.05). Zirconia crown의 경우 포도주스와 콜라에서의 색조 변화 값은 통계적으로 유의하지 않았으나 젤리주스와 나머지 두 음료수 사이에서는 유의하였다(p < 0.05). 따라서 소아 유전치 수복에 사용하는 수복재료들도어린이 음료수에 노출될 경우 색조 변화가 있을 수 있으므로 어린이 음료수에 대한 식이 조절이 필요하다.
Abstract
The purpose of this study was to evaluate the effects of exposure to various children’s drinks on the color stability of anterior primary teeth and different esthetic restorative materials clinically used in pediatric dentistry. Exfoliated maxillary primary central incisors that had been unaffected by caries were chosen as control group. Maxillary primary central incisor-shaped specimens made of strip crown and Nu-smile zirconia crowns were chosen as test groups. Polished strip resin crowns were additionally prepared to compare with unpolished strip resin crown. Each specimen and teeth were divided into 4 groups in which the test samples (n=5 each) were immersed in 4 different drinks (distilled water, cola, grape juice, jelly juice) for 6 days. In all 4 drink groups, all specimens generally showed increasing ΔE * value (color difference) with time. Polished resin strip crown had higher ΔE * value than the unpolished in cola, grape juice and jelly juice groups. ΔE * value of zirconia crown in cola, grape juice and jelly juice groups were significantly different (p < 0.05). In conclusion, dietary control of children’s drinks is required for preventing discoloration of restorative materials.
참고문헌 (37)
- Jose B, "Early childhood caries lesions in preschool children in Kerala, India", Pediatr Dent, 25, pp.594~600 (2003)
- Korean Academy of Pediatric Dentistry, "Textbook of Pediatric Dentistry", pp.387~394 (2014), Yenang
- Janda R, "Color stability of resin matrix restorative materials as a function of the method of light activation", Eur J Oral Sci, 112, pp.280~285 (2004)
- Guray Kaya, "Production and characterization of self-colored dental zirconia blocks", Ceram Int, 39, pp.511~517 (2013)
- 박정원, "복합레진의 색에 대한 이해", Restorative Dentistry and Endodontics, 36(4), pp.271~279 (2011), 대한치과보존학회
- Ikeda T, "Translucency of opaque shade resin composites", Am J Dent, 17, pp.127~130 (2004)
- 신윤혜, "어린이 음료수에 의한 유치 법랑질 침식에 대한 연구", 대한소아치과학회지, 36(2), pp.227~236 (2009), 대한소아치과학회
- Vichi A, "Color and opacity variations in three different resin-based composite products after water aging", Dent Mater, 20, pp.530~534 (2004)
- Topcu FT, "Influence of different drinks on the colour stability of dental resin composites", Eur J Dent, 3, pp.50~56 (2009)
- Emine ST, "The effects of children’s drinks on the color stability of various restorative materials", J Clin Pediatr Dent, 34, pp.147~150 (2009)
- Troiano RP, "Energy and fat intakes of children and adolescents in the united states:data from the national health and nutrition examination surveys", Am J Clin Nutr, 72, pp.1343~1353 (2000)
- 오지현, "소아비만과 음료 섭취량의 관계에 대한 연구", Korean Journal of Pediatrics, 46(11), pp.1061~1066 (2003), 대한소아과학회
- Anusavice KJ, "Phillips’ science of dental materials", pp.46~51 (2003), Elsevier
- Liberman R, "Development and assessment of an objective method of colour change measurement for acrylic denture base resins", J Oral Rehabil, 22, pp.445~449 (1995)
- Chu SJ, "Dental color matching instruments and systems", J Dent, 38, pp.2~16 (2010)
- 김범석, "육안과 분광 측정기를 이용한 자연 치아의 색조비교분석", 대한치과보철학회지, 46(5), pp.443~454 (2008), 대한치과보철학회
- Paul SJ, "Conventional visual vs spectrophotometric shade taking for porcelain-fusedto-metal crowns: a clinical comparison", Int J Periodontics Restorative Dent, 24, pp.222~231 (2004)
- Bayne S, "Sturdevant’s art &science of operative dentistry", pp.135~234 (2002), Mosby
- 현홍근, "유치레진치의 전치부 색조연구", 대한소아치과학회지, 34(4), pp.639~645 (2007), 대한소아치과학회
- Nasim I, "Color stability of microfilled, microhybrid and nanocomposite resins-an in vitro study", J Dent, 38, pp.137~142 (2010)
- Ren YF, "Effects of common beverage colorants on color stability of dental composite resins: The utility of a thermocycling stain challenge model in vitro", J Dent, 40, pp.48~56 (2012)
- Bagheri R, "Influence of food-simulating solutions and surface finish on susceptibility to staining of aesthetic restorative materials", J Dent, 33, pp.389~398 (2005)
- Örtengren U, "Influence of pH and storage time on the sorption and solubility behavior of three composite resin materials", J Dent, 29, pp.35~41 (2001)
- Antonson SA, "Comparison of different finishing", polishing systems on surface roughness and gloss of resin composites, 2011, pp.3, 9~17
- Bashetty K, "The effect of one-step and multi-step polishing systems on surface texture of two different resin composites", J Conserv Dent, 13, pp.34~38 (2010)
- Hachiya Y, "Relation of finish to discoloration of composite resins", J Prosth Dent, 52, pp.811~814 (1984)
- Korkmaz Y, "influence of onestep polishing systems on the surface roughness and microhardness of nanocomposites", Oper Dent, 33, pp.44~50 (2008)
- Güler AU, "Effects of polishing procedures on color stability of composite resins", J Appl Oral Sci, 17, pp.108~112 (2009)
- Wilson F, "Finishing composite restorative materials", J Oral Rehabil, 17, pp.79~87 (1990)
- Chung SM, "Effects of surface finish on indentation modulus and hardness of dental composite restoratives", Dent Mater, 21, pp.1008~1016 (2005)
- 현홍근, "유전치 심미수복치료를 위한 임상적 고려", 대한치과의사협회지, 49(1), pp.33~37 (2011), 대한치과의사협회
- Neslihan Tekçe, "The effect of different drinks on the color stability of different restorative materials after one month", Restorative Dentistry and Endodontics, 40(4), pp.255~261 (2015), 대한치과보존학회[DOI]
- Yazici AR, "The effect of curing units and staining solutions on the color stability of resin composites", Oper Dent, 32, pp.616~622 (2007)
- Reddy PS, "Effects of commonly consumed beverages on surface roughness and color stability of the nano, microhybrid and hybrid composite resins: an in vitro study", J Contemp Dent Pract, 14, pp.718~723 (2013)
- Larsson C, "The clinical success of zirconia based crowns: a systematic review", Int J Prosth, 27, pp.33~43 (2014)
- 이희정, "도포법 및 침전법을 이용한 지르코니아의 색조 재현성 비교 연구", 대한치과기공학회지, 35(3), pp.185~192 (2013), 대한치과기공학회
- Göpferich A, "Mechanisms of polymer degradation and erosion", Biomaterials, 17, pp.103~114 (1996)