Evaluation of the Peri-Implant Bone Level around Platform-Switched Dental Implants: A Retrospective 3-Year Radiographic Study
Abstract
:1. Introduction
2. Materials and Methods
2.1. Inclusion and Exclusion Criteria
2.2. Surgical and Prosthetic Procedures
2.3. Outcome Measurements
2.4. Statistical Analysis
3. Results
4. Discussion
5. Conclusions
Author Contributions
Funding
Acknowledgments
Conflicts of Interest
References
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Platform Matching | Platform Switching | |
---|---|---|
Age (years) | 53.95 ± 22.85 | 53.72 ± 21.85 |
Sex | ||
Male | 15 (62.5%) | 9 (60.87%) |
Female | 9 (37.5%) | 14 (39.13%) |
Implant location | ||
Anterior | 4 (13.33%) | 2 (6.67%) |
Posterior | 26 (86.67%) | 28 (93.33%) |
Maxilla | 25 (83.33%) | 13 (43.33%) |
Mandible | 5 (16.67%) | 17 (56.67%) |
Implant diameter (mm) | ||
3.6 | 5 (16.65%) | 5 (16.65%) |
4.0 | 14 (46.66%) | 10 (33.33%) |
4.5 | 10 (33.33%) | 13 (43.33%) |
5.0 | 1 (3.33%) | 2 (6.66%) |
Platform Switching | Platform Matching | |||
---|---|---|---|---|
Time | Mean Vertical | Mean Horizontal | Mean Vertical | Mean Horizontal |
Before loading | 1.74 ± 1.32 | 1.32 ± 1.64 | 1.29 ± 0.90 | 1.35 ± 0.75 |
Immediately after loading | 1.91 ± 1.15 | 1.36 ± 0.97 | 1.11 ± 0.72 | 1.29 ± 0.72 |
1 month after loading | 1.74 ± 1.20 | 1.36 ± 0.92 | 1.10 ± 0.64 | 1.26 ± 0.70 |
3 months after loading | 1.56 ± 1.17 | 1.17 ± 0.93 | 1.05 ± 0.82 | 1.23 ± 0.70 |
6 months after loading | 1.10 ± 0.93 | 0.90 ± 0.59 | 0.96 ± 0.77 | 1.22 ± 0.70 |
12 months after loading | 0.99 ± 0.95 | 1.16 ± 0.59 | 0.89 ± 0.58 | 1.00 ± 0.51 |
36 months after loading | 0.78 ± 0.77 | 0.84 ± 0.45 | 0.98 ± 0.81 | 0.98 ± 0.68 |
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Pan, Y.H.; Lin, H.K.; Lin, J.C.-Y.; Hsu, Y.-S.; Wu, Y.-F.; Salamanca, E.; Chang, W.-J. Evaluation of the Peri-Implant Bone Level around Platform-Switched Dental Implants: A Retrospective 3-Year Radiographic Study. Int. J. Environ. Res. Public Health 2019, 16, 2570. https://doi.org/10.3390/ijerph16142570
Pan YH, Lin HK, Lin JC-Y, Hsu Y-S, Wu Y-F, Salamanca E, Chang W-J. Evaluation of the Peri-Implant Bone Level around Platform-Switched Dental Implants: A Retrospective 3-Year Radiographic Study. International Journal of Environmental Research and Public Health. 2019; 16(14):2570. https://doi.org/10.3390/ijerph16142570
Chicago/Turabian StylePan, Yu Hwa, His Kuei Lin, Jerry C-Y Lin, Yung-Szu Hsu, Yi-Fan Wu, Eisner Salamanca, and Wei-Jen Chang. 2019. "Evaluation of the Peri-Implant Bone Level around Platform-Switched Dental Implants: A Retrospective 3-Year Radiographic Study" International Journal of Environmental Research and Public Health 16, no. 14: 2570. https://doi.org/10.3390/ijerph16142570