Bond strength of self-adhesive resin cements to a high transparency zirconia crown and dentin
Background/purpose: The bond strength and durability of highly translucent zirconia ceramics to dentin is still unclear. The purpose of this study was to investigate the effect of various surface treatments on the bond strength of self-adhesive resin cements to high-translucent zirconia crowns and d...
| Main Authors: | , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2022-04-01
|
| Series: | Journal of Dental Sciences |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S1991790221002944 |
| _version_ | 1819174022631391232 |
|---|---|
| author | Jeng-Fen Liu Chun-Chuan Yang Jun-Liang Luo Yu-Ching Liu Min Yan Shinn-Jyh Ding |
| author_facet | Jeng-Fen Liu Chun-Chuan Yang Jun-Liang Luo Yu-Ching Liu Min Yan Shinn-Jyh Ding |
| author_sort | Jeng-Fen Liu |
| collection | DOAJ |
| description | Background/purpose: The bond strength and durability of highly translucent zirconia ceramics to dentin is still unclear. The purpose of this study was to investigate the effect of various surface treatments on the bond strength of self-adhesive resin cements to high-translucent zirconia crowns and dentin. Materials and methods: A high-transparent zirconia and three self-adhesive resin cements (G-CEM LinkAce (GCL), RelyX U200 (RXU) and TotalCem (TTC)) were used. The zirconia surface was sandblasted with 50 μm alumina particles or coated with an SR Link primer, while a dentin primer (Tetric N-Bond Universal, TBU) was applied to the surface of the dentin. By using three self-adhesive resin cements, zirconia samples were bonded to the dentin surfaces of human teeth. The shear strength of the specimens was measured before and after 10,000-cycle thermocycling or 90-day aging. Results: When using GCL to bond with the untreated dentin and various zirconia surfaces, the shear bond strength of the sandblasted (ZSB) and RS Link primer-coated (ZLK) groups was significantly higher than that of the untreated control group (Zc). However, in the case of TBU-treated dentin, the shear strength of the ZSB + LK + DTBU group was significantly higher than that of the other groups. After thermocycling and aging, the shear strength of the ZSB + LK + DTBU group using GCL and RXU cements decreased slightly, while the TTC showed no impact. Conclusion: The zirconia surface pretreated by sandblasting and bonding agent, which was sequentially bonded with a primer-treated dentin by using resin cements, can provide excellent shear bond strength and anti-aging performance. |
| first_indexed | 2024-12-22T20:32:22Z |
| format | Article |
| id | doaj.art-a752db9579a0405485a8e364b1eb1a19 |
| institution | Directory Open Access Journal |
| issn | 1991-7902 |
| language | English |
| last_indexed | 2024-12-22T20:32:22Z |
| publishDate | 2022-04-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Journal of Dental Sciences |
| spelling | doaj.art-a752db9579a0405485a8e364b1eb1a192022-12-21T18:13:33ZengElsevierJournal of Dental Sciences1991-79022022-04-01172973983Bond strength of self-adhesive resin cements to a high transparency zirconia crown and dentinJeng-Fen Liu0Chun-Chuan Yang1Jun-Liang Luo2Yu-Ching Liu3Min Yan4Shinn-Jyh Ding5Department of Pediatric and Physically Disabled Dentistry, Tai Chung Veterans General Hospital, Taichung, TaiwanDepartment of Dental Technology, Shu Zen Junior College of Medicine and Management, Kaohsiung City, TaiwanInstitute of Oral Sciences, Chung Shan Medical University, Taichung, TaiwanDepartment of Prosthodontics, Tai Chung Veterans General Hospital, Taichung, TaiwanInstitute of Oral Sciences, Chung Shan Medical University, Taichung, Taiwan; Department of Dentistry, Chung Shan Medical University Hospital, Chung Shan Medical University, Taichung, Taiwan; Corresponding author. Institute of Oral Sciences, Chung Shan Medical University, No. 110, Sec.1, Jianguo N. Rd., Taichung, 40201, Taiwan.Institute of Oral Sciences, Chung Shan Medical University, Taichung, Taiwan; Department of Dentistry, Chung Shan Medical University Hospital, Chung Shan Medical University, Taichung, Taiwan; Corresponding author. Institute of Oral Sciences, Chung Shan Medical University, 110, Sec. 1, Jianguo N. Road, Taichung 402, Taiwan.Background/purpose: The bond strength and durability of highly translucent zirconia ceramics to dentin is still unclear. The purpose of this study was to investigate the effect of various surface treatments on the bond strength of self-adhesive resin cements to high-translucent zirconia crowns and dentin. Materials and methods: A high-transparent zirconia and three self-adhesive resin cements (G-CEM LinkAce (GCL), RelyX U200 (RXU) and TotalCem (TTC)) were used. The zirconia surface was sandblasted with 50 μm alumina particles or coated with an SR Link primer, while a dentin primer (Tetric N-Bond Universal, TBU) was applied to the surface of the dentin. By using three self-adhesive resin cements, zirconia samples were bonded to the dentin surfaces of human teeth. The shear strength of the specimens was measured before and after 10,000-cycle thermocycling or 90-day aging. Results: When using GCL to bond with the untreated dentin and various zirconia surfaces, the shear bond strength of the sandblasted (ZSB) and RS Link primer-coated (ZLK) groups was significantly higher than that of the untreated control group (Zc). However, in the case of TBU-treated dentin, the shear strength of the ZSB + LK + DTBU group was significantly higher than that of the other groups. After thermocycling and aging, the shear strength of the ZSB + LK + DTBU group using GCL and RXU cements decreased slightly, while the TTC showed no impact. Conclusion: The zirconia surface pretreated by sandblasting and bonding agent, which was sequentially bonded with a primer-treated dentin by using resin cements, can provide excellent shear bond strength and anti-aging performance.http://www.sciencedirect.com/science/article/pii/S1991790221002944Self-adhesive resin cementHigh-translucent zirconiaSurface treatmentShear bond strength |
| spellingShingle | Jeng-Fen Liu Chun-Chuan Yang Jun-Liang Luo Yu-Ching Liu Min Yan Shinn-Jyh Ding Bond strength of self-adhesive resin cements to a high transparency zirconia crown and dentin Journal of Dental Sciences Self-adhesive resin cement High-translucent zirconia Surface treatment Shear bond strength |
| title | Bond strength of self-adhesive resin cements to a high transparency zirconia crown and dentin |
| title_full | Bond strength of self-adhesive resin cements to a high transparency zirconia crown and dentin |
| title_fullStr | Bond strength of self-adhesive resin cements to a high transparency zirconia crown and dentin |
| title_full_unstemmed | Bond strength of self-adhesive resin cements to a high transparency zirconia crown and dentin |
| title_short | Bond strength of self-adhesive resin cements to a high transparency zirconia crown and dentin |
| title_sort | bond strength of self adhesive resin cements to a high transparency zirconia crown and dentin |
| topic | Self-adhesive resin cement High-translucent zirconia Surface treatment Shear bond strength |
| url | http://www.sciencedirect.com/science/article/pii/S1991790221002944 |
| work_keys_str_mv | AT jengfenliu bondstrengthofselfadhesiveresincementstoahightransparencyzirconiacrownanddentin AT chunchuanyang bondstrengthofselfadhesiveresincementstoahightransparencyzirconiacrownanddentin AT junliangluo bondstrengthofselfadhesiveresincementstoahightransparencyzirconiacrownanddentin AT yuchingliu bondstrengthofselfadhesiveresincementstoahightransparencyzirconiacrownanddentin AT minyan bondstrengthofselfadhesiveresincementstoahightransparencyzirconiacrownanddentin AT shinnjyhding bondstrengthofselfadhesiveresincementstoahightransparencyzirconiacrownanddentin |