@article{ART002374184},
author={Jeongeun Lee and Howon Park and LEE JU HYUN and Hyunwoo Seo},
title={Shear Bonding Strength of Three Cements Luted on Pediatric Zirconia Crowns and Dentin of Primary Teeth},
journal={Journal of the Korean academy of pediatric dentistry},
issn={1226-8496},
year={2018},
volume={45},
number={3},
pages={314-323},
doi={10.5933/JKAPD.2018.45.3.314}
TY - JOUR
AU - Jeongeun Lee
AU - Howon Park
AU - LEE JU HYUN
AU - Hyunwoo Seo
TI - Shear Bonding Strength of Three Cements Luted on Pediatric Zirconia Crowns and Dentin of Primary Teeth
JO - Journal of the Korean academy of pediatric dentistry
PY - 2018
VL - 45
IS - 3
PB - The Korean Academy Of Pediatric Dentistry
SP - 314
EP - 323
SN - 1226-8496
AB - The aim of this study was to evaluate the shear bond strength of three luting cements and to identify the effect of thermocycling.
Zirconia discs were made similar to the inner surface of a preformed pediatric zirconia crown (NuSmile® ZR crown: ZRCr). The similarity between the zirconia discs and the inner surface of a ZRCr was confirmed by scanning electron microscope. Three luting cements were KetacTM Cem Permanent Glass Ionomer Luting Cement (KGI), RelyXTM Luting Plus Cement (RLP), RelyXTM Unicem Self-Adhesive Universal Resin Cement (RUR). Three luting cements were bonded according to the manufacturer's instructions for 60 zirconia discs and 60 dentin of primary teeth. Total of 120 specimens were divided into two subgroups: One was not aged, and the other was tested with 5500 thermocycling. Shear bond strength was measured using a universal testing machine, and the fracture patterns were observed with SEM.
On the zirconia discs and the dentin of primary teeth, shear bond strength of RUR was higher than that of KGI and RLP, and there were statistically significant differences by cement type. The shear bond strength differences for RUR were not statistically significant depending on thermocycling.
KW - Shear bond strength;Preformed pediatric zirconia crown;Primary teeth;Luting cement
DO - 10.5933/JKAPD.2018.45.3.314
ER -
Jeongeun Lee, Howon Park, LEE JU HYUN and Hyunwoo Seo. (2018). Shear Bonding Strength of Three Cements Luted on Pediatric Zirconia Crowns and Dentin of Primary Teeth. Journal of the Korean academy of pediatric dentistry, 45(3), 314-323.
Jeongeun Lee, Howon Park, LEE JU HYUN and Hyunwoo Seo. 2018, "Shear Bonding Strength of Three Cements Luted on Pediatric Zirconia Crowns and Dentin of Primary Teeth", Journal of the Korean academy of pediatric dentistry, vol.45, no.3 pp.314-323. Available from: doi:10.5933/JKAPD.2018.45.3.314
Jeongeun Lee, Howon Park, LEE JU HYUN, Hyunwoo Seo "Shear Bonding Strength of Three Cements Luted on Pediatric Zirconia Crowns and Dentin of Primary Teeth" Journal of the Korean academy of pediatric dentistry 45.3 pp.314-323 (2018) : 314.
Jeongeun Lee, Howon Park, LEE JU HYUN, Hyunwoo Seo. Shear Bonding Strength of Three Cements Luted on Pediatric Zirconia Crowns and Dentin of Primary Teeth. 2018; 45(3), 314-323. Available from: doi:10.5933/JKAPD.2018.45.3.314
Jeongeun Lee, Howon Park, LEE JU HYUN and Hyunwoo Seo. "Shear Bonding Strength of Three Cements Luted on Pediatric Zirconia Crowns and Dentin of Primary Teeth" Journal of the Korean academy of pediatric dentistry 45, no.3 (2018) : 314-323.doi: 10.5933/JKAPD.2018.45.3.314
Jeongeun Lee; Howon Park; LEE JU HYUN; Hyunwoo Seo. Shear Bonding Strength of Three Cements Luted on Pediatric Zirconia Crowns and Dentin of Primary Teeth. Journal of the Korean academy of pediatric dentistry, 45(3), 314-323. doi: 10.5933/JKAPD.2018.45.3.314
Jeongeun Lee; Howon Park; LEE JU HYUN; Hyunwoo Seo. Shear Bonding Strength of Three Cements Luted on Pediatric Zirconia Crowns and Dentin of Primary Teeth. Journal of the Korean academy of pediatric dentistry. 2018; 45(3) 314-323. doi: 10.5933/JKAPD.2018.45.3.314
Jeongeun Lee, Howon Park, LEE JU HYUN, Hyunwoo Seo. Shear Bonding Strength of Three Cements Luted on Pediatric Zirconia Crowns and Dentin of Primary Teeth. 2018; 45(3), 314-323. Available from: doi:10.5933/JKAPD.2018.45.3.314
Jeongeun Lee, Howon Park, LEE JU HYUN and Hyunwoo Seo. "Shear Bonding Strength of Three Cements Luted on Pediatric Zirconia Crowns and Dentin of Primary Teeth" Journal of the Korean academy of pediatric dentistry 45, no.3 (2018) : 314-323.doi: 10.5933/JKAPD.2018.45.3.314
