Research Article


DOI :10.26650/eor.20231109111   IUP :10.26650/eor.20231109111    Full Text (PDF)

The effects of various scaling instruments on the surface roughness of monolithic zirconia and lithium disilicate

Mustafa YılmazEsra DemirEmin Orkun Olcay

Purpose: This in vitro study aims to evaluate the effects of plastic piezoelectric maintenance tips on the surface roughness of monolithic lithium disilicate and zirconia.

Materials and Methods: Fifty-four lithium disilicate and 54 zirconia disks were prepared with CAD/CAM. On each material, scaling with a stainless-steel curette or with a piezoelectric device using either a steel or plastic tip was conducted. The surface roughness of the materials before and after the instrumentation was measured with a profilometer. The changes in roughness of the materials according to the scaling methods were analyzed with generalized linear models. Mann-Whitney U with Bonferroni correction was used for between-group comparisons.

Results: The instruments caused surface alterations on both materials (p=0.001), while the roughness change of lithium disilicate and zirconia specimens did not demonstrate any statistically significant difference with each other (p=0.274). However, the curette was found to cause significantly more (p=0.019) roughness change (0.259 ±0.405) on the specimens than the piezoelectric plastic tip (0.060 ±0.238).

Conclusion: Piezoelectric scalers with plastic tips cause less deterioration on monolithic zirconia and lithium disilicate surfaces when compared to stainless-steel hand curettes.


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APA

Yılmaz, M., Demir, E., & Olcay, E.O. (2023). The effects of various scaling instruments on the surface roughness of monolithic zirconia and lithium disilicate. European Oral Research, 57(3), 133-137. https://doi.org/10.26650/eor.20231109111


AMA

Yılmaz M, Demir E, Olcay E O. The effects of various scaling instruments on the surface roughness of monolithic zirconia and lithium disilicate. European Oral Research. 2023;57(3):133-137. https://doi.org/10.26650/eor.20231109111


ABNT

Yılmaz, M.; Demir, E.; Olcay, E.O. The effects of various scaling instruments on the surface roughness of monolithic zirconia and lithium disilicate. European Oral Research, [Publisher Location], v. 57, n. 3, p. 133-137, 2023.


Chicago: Author-Date Style

Yılmaz, Mustafa, and Esra Demir and Emin Orkun Olcay. 2023. “The effects of various scaling instruments on the surface roughness of monolithic zirconia and lithium disilicate.” European Oral Research 57, no. 3: 133-137. https://doi.org/10.26650/eor.20231109111


Chicago: Humanities Style

Yılmaz, Mustafa, and Esra Demir and Emin Orkun Olcay. The effects of various scaling instruments on the surface roughness of monolithic zirconia and lithium disilicate.” European Oral Research 57, no. 3 (Mar. 2024): 133-137. https://doi.org/10.26650/eor.20231109111


Harvard: Australian Style

Yılmaz, M & Demir, E & Olcay, EO 2023, 'The effects of various scaling instruments on the surface roughness of monolithic zirconia and lithium disilicate', European Oral Research, vol. 57, no. 3, pp. 133-137, viewed 28 Mar. 2024, https://doi.org/10.26650/eor.20231109111


Harvard: Author-Date Style

Yılmaz, M. and Demir, E. and Olcay, E.O. (2023) ‘The effects of various scaling instruments on the surface roughness of monolithic zirconia and lithium disilicate’, European Oral Research, 57(3), pp. 133-137. https://doi.org/10.26650/eor.20231109111 (28 Mar. 2024).


MLA

Yılmaz, Mustafa, and Esra Demir and Emin Orkun Olcay. The effects of various scaling instruments on the surface roughness of monolithic zirconia and lithium disilicate.” European Oral Research, vol. 57, no. 3, 2023, pp. 133-137. [Database Container], https://doi.org/10.26650/eor.20231109111


Vancouver

Yılmaz M, Demir E, Olcay EO. The effects of various scaling instruments on the surface roughness of monolithic zirconia and lithium disilicate. European Oral Research [Internet]. 28 Mar. 2024 [cited 28 Mar. 2024];57(3):133-137. Available from: https://doi.org/10.26650/eor.20231109111 doi: 10.26650/eor.20231109111


ISNAD

Yılmaz, Mustafa - Demir, Esra - Olcay, EminOrkun. The effects of various scaling instruments on the surface roughness of monolithic zirconia and lithium disilicate”. European Oral Research 57/3 (Mar. 2024): 133-137. https://doi.org/10.26650/eor.20231109111



TIMELINE


Submitted26.04.2022
Accepted20.12.2022
Published Online28.09.2023

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