TY  - JOUR
AU  - Vlatkovic Jakovljević, Ivana
AU  - Todorović, Aleksandar
AU  - Budak, Igor
AU  - Sokac, Mario
AU  - Miličić, Biljana
AU  - Špadijer-Gostović, Aleksandra
PY  - 2020
UR  - https://smile.stomf.bg.ac.rs/handle/123456789/2516
AB  - The purpose of the study was to test new method for in vitro evaluation of dental material wear with 3D digitization procedure. Thirty dental crowns, made of polyetheretherketone and veneered with composite material, were subjected to wear test. The crown surface was digitized using coordinate measuring machine before and after the performed wear test. Mesh 3D models were reconstructed and average and maximum depth of lost material and volume loss was calculated (GOM Inspect 2016 software). Mean average depth value amounted 12 7 gm, maximum depth value was 42 gm, while mean volume loss was 0.0024 mm(3). The smallest measured values were 4 gm for depth value and 0.0003 mm(3) for volume loss. Coefficient of variation was very high for all tested parameters (>50%) as a result of data inconsistency. Within the limitations of applied methodology, the possibility of using coordinate measuring machine in measurement of dental material wear was confirmed.
PB  - Japanese Soc Dental Materials Devices, Tokyo
T2  - Dental Materials Journal
T1  - Measurement of dental crown wear-In vitro study
VL  - 39
IS  - 1
SP  - 126
EP  - 134
DO  - 10.4012/dmj.2018-280
ER  - 

@article{
author = "Vlatkovic Jakovljević, Ivana and Todorović, Aleksandar and Budak, Igor and Sokac, Mario and Miličić, Biljana and Špadijer-Gostović, Aleksandra",
year = "2020",
abstract = "The purpose of the study was to test new method for in vitro evaluation of dental material wear with 3D digitization procedure. Thirty dental crowns, made of polyetheretherketone and veneered with composite material, were subjected to wear test. The crown surface was digitized using coordinate measuring machine before and after the performed wear test. Mesh 3D models were reconstructed and average and maximum depth of lost material and volume loss was calculated (GOM Inspect 2016 software). Mean average depth value amounted 12 7 gm, maximum depth value was 42 gm, while mean volume loss was 0.0024 mm(3). The smallest measured values were 4 gm for depth value and 0.0003 mm(3) for volume loss. Coefficient of variation was very high for all tested parameters (>50%) as a result of data inconsistency. Within the limitations of applied methodology, the possibility of using coordinate measuring machine in measurement of dental material wear was confirmed.",
publisher = "Japanese Soc Dental Materials Devices, Tokyo",
journal = "Dental Materials Journal",
title = "Measurement of dental crown wear-In vitro study",
volume = "39",
number = "1",
pages = "126-134",
doi = "10.4012/dmj.2018-280"
}

Vlatkovic Jakovljević, I., Todorović, A., Budak, I., Sokac, M., Miličić, B.,& Špadijer-Gostović, A.. (2020). Measurement of dental crown wear-In vitro study. in Dental Materials Journal
Japanese Soc Dental Materials Devices, Tokyo., 39(1), 126-134.
https://doi.org/10.4012/dmj.2018-280

Vlatkovic Jakovljević I, Todorović A, Budak I, Sokac M, Miličić B, Špadijer-Gostović A. Measurement of dental crown wear-In vitro study. in Dental Materials Journal. 2020;39(1):126-134.
doi:10.4012/dmj.2018-280 .

Vlatkovic Jakovljević, Ivana, Todorović, Aleksandar, Budak, Igor, Sokac, Mario, Miličić, Biljana, Špadijer-Gostović, Aleksandra, "Measurement of dental crown wear-In vitro study" in Dental Materials Journal, 39, no. 1 (2020):126-134,
https://doi.org/10.4012/dmj.2018-280 . .