Colour stability of 3D-Printed orthodontic brackets using filled resins.
esthetics, dental
orthodontic brackets
printing, three-dimensional
Journal
Orthodontics & craniofacial research
ISSN: 1601-6343
Titre abrégé: Orthod Craniofac Res
Pays: England
ID NLM: 101144387
Informations de publication
Date de publication:
23 Apr 2023
23 Apr 2023
Historique:
revised:
03
03
2023
received:
10
02
2023
accepted:
31
03
2023
medline:
24
4
2023
pubmed:
24
4
2023
entrez:
24
04
2023
Statut:
aheadofprint
Résumé
To determine the effect of common beverages and accelerated aging on the colour stability of filled resins, which could potentially be used for fabrication of 3D-printed orthodontic brackets. GR-17.1 (shades A1, A2, and A3), and GR-10 Guide resins (pro3dure medical, Eden Prairie, MN) were printed on an Asiga MAX UV printer into discs 2 mm thick, with a diameter of 10 mm, and then post-print processed as per manufacturer's instructions. Discs were immersed in 5 mL of coffee, tea, red wine, or distilled water for 7 days. Another group was subjected to accelerated aging in accordance with ISO Standard 4892-2. Ten samples were produced per resin, per treatment condition. Colour measurements were taken on the discs before and after treatment using a spectrophotometer against white and black reference tiles to assess colour and translucency differences with the CIEDE2000 colour difference formula. While initial colour of the printed resin discs was acceptable, all resin groups underwent significant colour change during the experiment. Red wine and coffee produced the greatest colour and translucency change, followed by tea, with accelerated aging producing the least change in colour and translucency. The 3D-printed resins tested underwent significant changes in colour and translucency following exposure to endogenous and exogenous sources of staining, which may affect their acceptability for fabrication of aesthetic orthodontic brackets.
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Subventions
Organisme : American Association of Orthodontists Foundation
Informations de copyright
© 2023 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.
Références
Prado LH, Previato K, Delgado RZR, et al. Adolescents' perception of malocclusion, their motivations, and expectations concerning the orthodontic treatment. Is it all about attractiveness? A qualitative study. Am J Orthod Dentofacial Orthop. 2022;161(4):e345-e352.
Newman GV. Adhesion and orthodontic plastic attachments. Am J Orthod. 1969;56(6):573-588.
Sinha PK, Nanda RS. Esthetic orthodontic appliances and bonding concerns for adults. Dent Clin N Am. 1997;41(1):89-109.
Feldner JC, Sarkar NK, Sheridan JJ, Lancaster DM. In vitro torque-deformation characteristics of orthodontic polycarbonate brackets. Am J Orthod Dentofacial Orthop. 1994;106(3):265-272.
Zinelis S, Eliades T, Eliades G, Makou M, Silikas N. Comparative assessment of the roughness, hardness, and wear resistance of aesthetic bracket materials. Dent Mater. 2005;21(9):890-894.
Zielinski V, Reimann S, Jäger A, Bourauel C. Comparison of shear bond strength of plastic and ceramic brackets. J Orofac Orthop. 2014;75(5):345-357.
Bishara SE, Fehr DE. Ceramic brackets: something old, something new, a review. Semin Orthod. 1997;3(3):178-188.
Douglass JB. Enamel wear caused by ceramic brackets. Am J Orthod Dentofacial Orthop. 1989;95(2):96-98.
Russell JS. Current products and practice. J Orthod. 2005;32(2):146-163.
Alkire RG, Bagby MD, Gladwin MA, Kim H. Torsional creep of polycarbonate orthodontic brackets. Dent Mater. 1997;13(1):2-6.
Ali O, Makou M, Papadopoulos T, Eliades G. Laboratory evaluation of modern plastic brackets. Eur J Orthod. 2012;34(5):595-602.
Harris AMP, Joseph VP, Rossouw PE. Shear peel bond strengths of esthetic orthodontic brackets. Am J Orthod Dentofacial Orthop. 1992;102(3):215-219.
Krey K-F, Darkazanly N, Kühnert R, Ruge S. 3D-printed orthodontic brackets - proof of concept. Int J Comput Dent. 2016;19(4):351-362.
Fayyaz Ahamed S, Apros Kanna AS, Vijaya Kumar RK. 3D-printed orthodontic auxiliaries. J Clin Orthod. 2015;49(5):337-341.
Panayi NC, Tsolakis AI. In-house computer-aided design and 3-dimensional printing of customized orthodontic brackets using hybrid ceramic resin: is it the time for the orthodontist to take over? Case Report. AJO-DO Clin Companion. 2021;1(3):187-193.
Bae G-S, Kim Y-I, Kim S-S, Park S-B, Son W-S. 3D-printed double-wire bracket for anterior alignment. J Clin Orthod. 2017;51(7):377-381.
Akyalcin S, Rykiss J, Rody WJ, Wiltshire WA. Digital analysis of staining properties of clear aesthetic brackets. J Orthod. 2012;39(3):170-175.
CIE. Technical report: colorimetry. Vienna, Austria: CIE Central Bureau. 2004; CIE Pub No 15.3:16-24.
Luo MR, Cui G, Rigg B. The development of the CIE 2000 colour-difference formula: CIEDE2000. Color Res Apl. 2001;26(5):340-350.
Paravina RD, Ghinea R, Herrera LJ, et al. Color difference thresholds in dentistry. J Esthet Restor Dent. 2015;27(S1):S1-S9.
Faltermeier A, Behr M, Mussig D. In vitro colour stability of aesthetic brackets. Eur J Orthod. 2007;29(4):354-358.
Ferracane JL, Moser JB, Greener EH. Ultraviolet light-induced yellowing of dental restorative resins. J Prosthet Dent. 1985;54(4):483-487.
Faltermeier A, Behr M, Müβig D. Esthetic brackets: the influence of filler level on color stability. Am J Orthod Dentofacial Orthop. 2007;132(1):5.e13-5.e16.
pro3dure. Safety Data Sheet - Printodent GR-17.1 Temporary LT. 2019 https://www.pro3dure.com/media/pdf/ed/df/f5/printodent-GR-17-1-temporary-lt_05_19-GB.pdf. Accessed April 26, 2022.
pro3dure. Safety Data Sheet - Printodent GR-10 guide. 2022. https://pro3dure-medical.com/media/pdf/35/20/0f/printodent-GR-10-guide-EN-V5-06-04-2022.pdf. Accessed April 26, 2022.
pro3dure. CLD-1 Operation Manual.
pro3dure. CD-2 Light-Polymerisation Unit Instructions. 2022 https://www.pro3dure.com/media/pdf/ef/68/10/CD-2_Gebrauchsanweisung-E.pdf
pro3dure. Instructions for Use - GR-17. 2022 https://www.pro3dure.com/media/pdf/73/9d/56/GR-17-1-temporary-lt_Gebrauchsanweisung-D-EN-ES-FR-IT.pdf
pro3dure. Instructions for Use - GR-10 Guide. 2022 https://pro3dure-medical.com/media/pdf/da/d4/01/GR-10-guide-Gebrauchsanweisung_rev14.pdf
International Organization for Standardization (ISO). ISO 4892-2. Plastics Methods of Exposure to Laboratory Light Sources. Part 2: Xenon-arc Lamps. International Organization for Standardization; 2013. http://www.iso.org/iso/home.html
Haynie AS, English JD, Paravina RD, et al. Colour stability of 3D-printed resin orthodontic brackets. J Orthod. 2021;48(3):241-249.
Cho B-H, Lim Y-K, Lee Y-K. Comparison of the color of natural teeth measured by a colorimeter and shade vision system. Dent Mater. 2006;23(10):1307-1312.
Salas M, Lucena C, Herrera LJ, Yebra A, Della Bona A, Pérez MM. Translucency thresholds for dental materials. Dent Mater. 2018;34(8):1168-1174.
Cremonini F, Zabini F, Oliverio T, et al. Optical properties of seven types of clear aligners before and after in vitro aging. J Clin Orthod. 2022;56(3):149-157.
Korkmaz Ceyhan Y, Ontiveros JC, Powers JM, Paravina RD. Accelerated aging effects on color and translucency of flowable composites. J Esthet Restor Dent. 2014;26(4):272-278.