Volume 9, Issue 4 (12-2024)
J Res Dent Maxillofac Sci 2024, 9(4): 297-304 |
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Tahmasbi S, Tavakol Davani S, Namdari M, Atai M. Surface Microhardness, Masking, and Color Stability of white Spot Lesions Infiltrated by Icon versus an Experimental Resin Containing MA-POSS Nanoparticles. J Res Dent Maxillofac Sci 2024; 9 (4) :297-304
URL: http://jrdms.dentaliau.ac.ir/article-1-571-en.html
URL: http://jrdms.dentaliau.ac.ir/article-1-571-en.html
1- Department of Orthodontics, School of Dentistry, Shahid Beheshti University of Medical Sciences, Tehran, Iran
2- Department of Orthodontics, School of Dentistry, Shahid Beheshti University of Medical Sciences, Tehran, Iran ,sh.tavakoldavani@gmail.com
3- Department of Community Oral Health, School of Dentistry, Shahid Beheshti University of Medical Sciences, Tehran, Iran
4- DDepartment of Polymer Science, Iran Polymer and Petrochemical Institute (IPPI), Tehran, Iran
2- Department of Orthodontics, School of Dentistry, Shahid Beheshti University of Medical Sciences, Tehran, Iran ,
3- Department of Community Oral Health, School of Dentistry, Shahid Beheshti University of Medical Sciences, Tehran, Iran
4- DDepartment of Polymer Science, Iran Polymer and Petrochemical Institute (IPPI), Tehran, Iran
Abstract: (420 Views)
Background and Aim: This study compared the efficacy of an experimental resin containing polyhedral oligomeric silsesquioxane (POSS) nanoparticles with methacrylate groups (MA-POSS) versus the Icon resin regarding the masking, color stability, and microhardness of artificially induced white spot lesions (WSLs).
Materials and Methods: In this in vitro study, 60 bovine enamel specimens were assigned to two groups for assessment of color (group C) and surface microhardness (group H). white spot lesions were induced on the specimens using demineralizing and remineralizing solutions. Each group was divided into two subgroups for the application of experimental resin and Icon. the color and surface microhardness of specimens were measured, after the induction of WSLs, and after infiltration. Group C samples were immersed in coffee (1 hour/day for one week) and their color was measured again. ANCOVA was used to compare microhardness between the two resin groups. To compare the masking and staining of infiltrated lesions, ΔE, ΔL and L* values after infiltration and staining were compared with the values after the induction of WSLs using independent t-test and repeated measures ANCOVA (α=0.05).
Results: Microhardness analysis by ANCOVA revealed no significant difference between the groups following resin infiltration (P=0.144). The performance of the two resins after infiltration (P=0.75 for ΔE, P=0.20 for ΔL, P=0.57 for L*) and after staining (P=0.31 for ΔE, P=0.07 for ΔL, P=0.32 for L*) was not significantly different.
Conclusion: The experimental resin was comparable to Icon with the main advantage of easier availability in Iran.
Materials and Methods: In this in vitro study, 60 bovine enamel specimens were assigned to two groups for assessment of color (group C) and surface microhardness (group H). white spot lesions were induced on the specimens using demineralizing and remineralizing solutions. Each group was divided into two subgroups for the application of experimental resin and Icon. the color and surface microhardness of specimens were measured, after the induction of WSLs, and after infiltration. Group C samples were immersed in coffee (1 hour/day for one week) and their color was measured again. ANCOVA was used to compare microhardness between the two resin groups. To compare the masking and staining of infiltrated lesions, ΔE, ΔL and L* values after infiltration and staining were compared with the values after the induction of WSLs using independent t-test and repeated measures ANCOVA (α=0.05).
Results: Microhardness analysis by ANCOVA revealed no significant difference between the groups following resin infiltration (P=0.144). The performance of the two resins after infiltration (P=0.75 for ΔE, P=0.20 for ΔL, P=0.57 for L*) and after staining (P=0.31 for ΔE, P=0.07 for ΔL, P=0.32 for L*) was not significantly different.
Conclusion: The experimental resin was comparable to Icon with the main advantage of easier availability in Iran.
Keywords: Resins, Synthetic, Dental Caries, Polyhedral Oligomeric Silsesquioxane Methacrylate, Tooth Discoloration
Type of Study: Original article |
Subject:
orthodontic
References
1. Santonocito S, Polizzi A. Oral Microbiota Changes during Orthodontic Treatment. Front Biosci (Elite Ed). 2022 Jul 27;14(3):19. [DOI:10.31083/j.fbe1403019] [PMID]
2. Knösel M, Eckstein A, Helms HJ. Durability of esthetic improvement following Icon resin infiltration of multibracket-induced white spot lesions compared with no therapy over 6 months: a single-center, split-mouth, randomized clinical trial. Am J Orthod Dentofacial Orthop. 2013 Jul;144(1):86-96. [DOI:10.1016/j.ajodo.2013.02.029] [PMID]
3. Benson PE, Parkin N, Millett DT, Dyer FE, Vine S, Shah A. Fluorides for the prevention of white spots on teeth during fixed brace treatment. Cochrane Database Syst Rev. 2004;(3):CD003809. [DOI:10.1002/14651858.CD003809.pub2]
4. Øgaard B, Larsson E, Henriksson T, Birkhed D, Bishara SE. Effects of combined application of antimicrobial and fluoride varnishes in orthodontic patients. Am J Orthod Dentofacial Orthop. 2001 Jul;120(1):28-35. [DOI:10.1067/mod.2001.114644] [PMID]
5. Tufekci E, Dixon JS, Gunsolley JC, Lindauer SJ. Prevalence of white spot lesions during orthodontic treatment with fixed appliances. Angle Orthod. 2011 Mar;81(2):206-10. [DOI:10.2319/051710-262.1] [PMID] []
6. Mojtahedzadeh F, Heshmat H, Sheibani Nia A, Kharazi Fard M J, Mahmoud Hashemi T, Moravej Salehi E. Investigating The Prevalence of White Spot Lesions and Related Factors in Orthodontic Patients of Two Orthodontic Departments. J Res Dent Sci 2012;9(2):80-6.
7. Paris S, Schwendicke F, Keltsch J, Dörfer C, Meyer-Lueckel H. Masking of white spot lesions by resin infiltration in vitro. J Dent. 2013 Nov;41 Suppl 5:e28-34. [DOI:10.1016/j.jdent.2013.04.003] [PMID]
8. Bailey DL, Adams GG, Tsao CE, Hyslop A, Escobar K, Manton DJ, et al. Regression of post-orthodontic lesions by a remineralizing cream. J Dent Res. 2009 Dec;88(12):1148-53. [DOI:10.1177/0022034509347168] [PMID]
9. Naumova EA, Niemann N, Aretz L, Arnold WH. Effects of different amine fluoride concentrations on enamel remineralization. J Dent. 2012 Sep;40(9):750-5. [DOI:10.1016/j.jdent.2012.05.006] [PMID]
10. Waggoner WF, Johnston WM, Schumann S, Schikowski E. Microabrasion of human enamel in vitro using hydrochloric acid and pumice. Pediatr Dent. 1989 Dec;11(4):319-23.
11. Wong FS, Winter GB. Effectiveness of microabrasion technique for improvement of dental aesthetics. Br Dent J. 2002 Aug 10;193(3):155-8. [DOI:10.1038/sj.bdj.4801511a] [PMID]
12. Paris S, Meyer-Lueckel H, Kielbassa AM. Resin infiltration of natural caries lesions. J Dent Res. 2007 Jul;86(7):662-6. [DOI:10.1177/154405910708600715] [PMID]
13. Doméjean S, Ducamp R, Léger S, Holmgren C. Resin infiltration of non-cavitated caries lesions: a systematic review. Med Princ Pract. 2015;24(3):216-21. [DOI:10.1159/000371709] [PMID] []
14. Sulca NM, Adriana L, Popescu R, Sorina G, Iovu H. New Polymeric Nanocomposites Based on Polyhedral Oligomeric Silsesquioxanes. Materiale Plastice. 2009;46(1).
15. Belli R, Rahiotis C, Schubert EW, Baratieri LN, Petschelt A, Lohbauer U. Wear and morphology of infiltrated white spot lesions. J Dent. 2011 May;39(5):376-85. [DOI:10.1016/j.jdent.2011.02.009] [PMID]
16. Cohen-Carneiro F, Pascareli AM, Christino MR, Vale HF, Pontes DG. Color stability of carious incipient lesions located in enamel and treated with resin infiltration or remineralization. Int J Paediatr Dent. 2014 Jul;24(4):277-85. [DOI:10.1111/ipd.12071] [PMID]
17. Qibi LH, Hasan LA, Dewachi Z. Influence of resin infiltration pretreatment on the microleakage under orthodontic bracket (an in vitro study). J Orthod Sci. 2023 Sep 4;12:43. [DOI:10.4103/jos.jos_102_22] [PMID] []
18. Lopez T, Bosch P, Navarrete J, Asomoza M, Gomez R. Structure of Pd/SiO2 sol-gel and impregnated catalysts. J Solgel Sci Technol. 1994;1(2):193-203. [DOI:10.1007/BF00490249]
19. Pan G. Physical Properties of Polymers Handbook. SpringerMaterials; 2007. doi:10.1007/978-0-387-69002-5_34 [DOI:10.1007/978-0-387-69002-5_34]
20. John Ł. Selected developments and medical applications of organic-inorganic hybrid biomaterials based on functionalized spherosilicates. Mater Sci Eng C Mater Biol Appl. 2018 Jul 1;88:172-81. [DOI:10.1016/j.msec.2018.02.007] [PMID]
21. Xue Y, Sant V, Phillippi J, Sant S. Biodegradable and biomimetic elastomeric scaffolds for tissue-engineered heart valves. Acta Biomater. 2017 Jan 15;48:2-19. [DOI:10.1016/j.actbio.2016.10.032] [PMID]
22. Yang L-q, Lu L, Zhang C-w, Zhou C-r. Highly stretchable and self-healing hydrogels based on poly(acrylic acid) and functional POSS. Chinese Journal of Polymer Science. 2016;34(2):185-94. [DOI:10.1007/s10118-016-1744-1]
23. Shockey E, Bolf AG, Jones PF, Schwab J, Chaffee K, Haddad T, et al. Functionalized polyhedral oligosilsesquioxane (POSS) macromers: new graftable POSS hydride, POSS α-olefin, POSS epoxy, and POSS chlorosilane macromers and POSS-siloxane triblocks. Appl Organomet Chem. 1999;13:311-27.
https://doi.org/10.1002/(SICI)1099-0739(199904)13:4<311::AID-AOC847>3.0.CO;2-1 [DOI:10.1002/(SICI)1099-0739(199904)13:43.0.CO;2-1]
24. Pliska BT, Warner GA, Tantbirojn D, Larson BE. Treatment of white spot lesions with ACP paste and microabrasion. Angle Orthod. 2012 Sep;82(5):765-9. [DOI:10.2319/111611-710.1] [PMID] []
25. Ozgul BM, Orhan K, Oz FT. Micro-computed tomographic analysis of progression of artificial enamel lesions in primary and permanent teeth after resin infiltration. J Oral Sci. 2015 Sep;57(3):177-83. [DOI:10.2334/josnusd.57.177] [PMID]
26. Borges A, Caneppele T, Luz M, Pucci C, Torres C. Color stability of resin used for caries infiltration after exposure to different staining solutions. Oper Dent. 2014 Jul-Aug;39(4):433-40. [DOI:10.2341/13-150-L] [PMID]
27. Silva LO, Signori C, Peixoto AC, Cenci MS, Faria-E-Silva AL. Color restoration and stability in two treatments for white spot lesions. Int J Esthet Dent. 2018;13(3):394-403.
28. Mandava J, Reddy YS, Kantheti S, Chalasani U, Ravi RC, Borugadda R, Konagala RK. Microhardness and Penetration of Artificial White Spot Lesions Treated with Resin or Colloidal Silica Infiltration. J Clin Diagn Res. 2017 Apr;11(4):ZC142-ZC146. [DOI:10.7860/JCDR/2017/25512.9706] [PMID] []
29. Leland A, Akyalcin S, English JD, Tufekci E, Paravina R. Evaluation of staining and color changes of a resin infiltration system. Angle Orthod. 2016 Nov;86(6):900-4. [DOI:10.2319/111615-777.1] [PMID] []
30. Ertaş E, Güler AU, Yücel AC, Köprülü H, Güler E. Color stability of resin composites after immersion in different drinks. Dent Mater J. 2006 Jun;25(2):371-6. [DOI:10.4012/dmj.25.371] [PMID]
31. Mohamed AM, Wong KH, Lee WJ, Marizan Nor M, Mohd Hussaini H, Rosli TI. In vitro study of white spot lesion: Maxilla and mandibular teeth. Saudi Dent J. 2018 Apr;30(2):142-50. [DOI:10.1016/j.sdentj.2017.12.001] [PMID] []
32. Perdigão J. Resin infiltration of enamel white spot lesions: An ultramorphological analysis. J Esthet Restor Dent. 2020 Apr;32(3):317-24. [DOI:10.1111/jerd.12550] [PMID]
33. Kim S, Kim EY, Jeong TS, Kim JW. The evaluation of resin infiltration for masking labial enamel white spot lesions. Int J Paediatr Dent. 2011 Jul;21(4):241-8. [DOI:10.1111/j.1365-263X.2011.01126.x] [PMID]
34. Rocha Gomes Torres C, Borges AB, Torres LM, Gomes IS, de Oliveira RS. Effect of caries infiltration technique and fluoride therapy on the colour masking of white spot lesions. J Dent. 2011 Mar;39(3):202-7. [DOI:10.1016/j.jdent.2010.12.004] [PMID]
35. Shan D, He Y, Gao M, Liu H, Zhu Y, Liao L, Hadaegh F, Long H, Lai W. A comparison of resin infiltration and microabrasion for postorthodontic white spot lesion. Am J Orthod Dentofacial Orthop. 2021 Oct;160(4):516-522. [DOI:10.1016/j.ajodo.2020.04.039] [PMID]
36. Bourouni S, Dritsas K, Kloukos D, Wierichs RJ. Efficacy of resin infiltration to mask post-orthodontic or non-post-orthodontic white spot lesions or fluorosis - a systematic review and meta-analysis. Clin Oral Investig. 2021 Aug;25(8):4711-9. [DOI:10.1007/s00784-021-03931-7] [PMID] []
37. Abbas BA, Marzouk ES, Zaher AR. Treatment of various degrees of white spot lesions using resin infiltration-in vitro study. Prog Orthod. 2018 Aug 6;19(1):27. [DOI:10.1186/s40510-018-0223-3] [PMID] []
38. Simon LS, Dash JK, U D, Philip S, Sarangi S. Management of Post Orthodontic White Spot Lesions Using Resin Infiltration and CPP-ACP Materials- A Clinical Study. J Clin Pediatr Dent. 2022 Jan 1;46(1):70-74. [DOI:10.17796/1053-4625-46.1.12] [PMID]
39. Youssef A, Farid M, Zayed M, Lynch E, Alam MK, Kielbassa AM. Improving oral health: a short-term split-mouth randomized clinical trial revealing the superiority of resin infiltration over remineralization of white spot lesions. Quintessence Int. 2020;51(9):696-709.
40. Safaei M, Yeganeh H, Atai M. Effect of incorporation of MA-POSS on properties of thiol-ene systems for dental resins. 2014. Available from: https://sid.ir/paper/919329/en
41. MalekiGorji M, Banava S, Saghiri M. Enamel Erosion by 15% and 18% Hydrochloric Acid Gels after Different Application Times. J Res Dent Maxillofac Sci 2017;2(4):14-9. [DOI:10.29252/jrdms.2.4.14]
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