prikaz prve stranice dokumenta Influence of ultrasonic excitation and heat application on the microleakage of glass ionomer cements
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Scientific paper - Original scientific paper
Influence of ultrasonic excitation and heat application on the microleakage of glass ionomer cements
Australian Dental Journal, 57 (2012), 4; 453-457. https://doi.org/10.1111/j.1834-7819.2012.01724.x
Gorseta, K; Glavina, D; Skrinjaric, I

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Gorseta, K., Glavina, D. & Skrinjaric, I. (2012). Influence of ultrasonic excitation and heat application on the microleakage of glass ionomer cements. Australian Dental Journal, 57. (4), 453-457. doi: 10.1111/j.1834-7819.2012.01724.x

Gorseta, K, et al. "Influence of ultrasonic excitation and heat application on the microleakage of glass ionomer cements." Australian Dental Journal, vol. 57, no. 4, 2012, pp. 453-457. https://doi.org/10.1111/j.1834-7819.2012.01724.x

Gorseta, K, D Glavina and I Skrinjaric. "Influence of ultrasonic excitation and heat application on the microleakage of glass ionomer cements." Australian Dental Journal 57, no. 4 (2012): 453-457. https://doi.org/10.1111/j.1834-7819.2012.01724.x

Gorseta, K., Glavina, D. and Skrinjaric, I. (2012) 'Influence of ultrasonic excitation and heat application on the microleakage of glass ionomer cements', Australian Dental Journal, 57(4), pp. 453-457. doi: 10.1111/j.1834-7819.2012.01724.x

Gorseta K, Glavina D, Skrinjaric I. Influence of ultrasonic excitation and heat application on the microleakage of glass ionomer cements. Australian Dental Journal [Internet]. 2012 September 11 [cited 2024 November 26];57(4):453-457. doi: 10.1111/j.1834-7819.2012.01724.x

K. Gorseta, D. Glavina and I. Skrinjaric, "Influence of ultrasonic excitation and heat application on the microleakage of glass ionomer cements", Australian Dental Journal, vol. 57, no. 4, pp. 453-457, September 2012. [Online]. Available at: https://urn.nsk.hr/urn:nbn:hr:127:844538. [Accessed: 26 November 2024]

Metadata
Title (english)Influence of ultrasonic excitation and heat application on the microleakage of glass ionomer cements
AuthorK Gorseta
AuthorD Glavina
AuthorI Skrinjaric
Author's institution(Zagreb University Hispital Center)
Author's institutionUniversity of Zagreb
School of Dental Medicine
Scientific / art field,
discipline and subdiscipline		BIOMEDICINE AND HEALTHCARE
Dental Medicine
Abstract (english)
Background: The aim of this study was to assess the influence of externally applied 'command set' methods on the microleakage of several glass ionomer cements (GICs). Methods: Four different restorative GICs were cured using three different methods: standard curing (SC), ultrasonic excitation (UC) and by an external heat source (HC). Different conditioning agents (10% polyacrylic and 10% citric acid) were used. The sample comprised 180 teeth with 360 Class V restorations placed on the lingual and vestibular tooth surface. After thermocycling, the teeth were immersed in a dye solution for 24 hours, embedded in acrylic resin, sectioned and evaluated. Oberholtzer criteria were used for margin evaluation. Data were analysed using three-way ANOVA. Results: The heat cured GIC showed statistically significant better marginal adaptation compared to the other tested groups (SC, UC) (p < 0.001). GICs in groups with HC and conditioned cavities had lower microleakage scores. The highly viscous material Fuji IX GP Fast in the HC and conditioned cavities group demonstrated the best marginal adaptation. The other three products reacted similarly to heating treatment. Leakage at the enamel margins was significantly lower than the cementum/dentine margins (p < 0.001). Conclusions: Heating the GIC during setting decreased microleakage, improved marginal adaptation of the GIC restoration and is suitable for clinical practice.
Keywords (english)
Languageenglish
Publication typeScientific paper - Original scientific paper
Publication statusPublished
Peer reviewPeer review - international
Publication versionPublished version
Journal titleAustralian Dental Journal
Numberingvol. 57, no. 4, pp. 453-457
p-ISSN0045-0421
e-ISSN1834-7819
DOIhttps://doi.org/10.1111/j.1834-7819.2012.01724.x
URN:NBNurn:nbn:hr:127:844538
Publication2012-09-11
Document URLhttps://onlinelibrary.wiley.com/doi/10.1111/j.1834-7819.2012.01724.x
Type of resourceText
Access conditionsOpen access
Terms of useLicence In copyright icon
Created on2024-10-31 09:42:45