Ceria-Stabilized Zirconia/Alumina Nanocomposite for Fabricating the Framework of Removable Dental Prostheses: Preliminary Results from a 4-Year Follow-up
| Autor: | Shinya Nakabayashi, Yoshiyuki Hagiwara, Reio Ito, Takayuki Ikeda |
|---|---|
| Rok vydání: | 2019 |
| Předmět: |
Nanocomposite
business.industry Incidence (epidemiology) medicine.medical_treatment Zirconia alumina Dentistry Cerium General Medicine Nanocomposites Aluminum Oxide medicine Humans Cubic zirconia Dental Prosthesis Implant-Supported Zirconium Major complication Oral Surgery Dentures business Survival rate Follow-Up Studies |
| Zdroj: | The International Journal of Prosthodontics. 32:254-256 |
| ISSN: | 0893-2174 |
| Popis: | PURPOSE To clinically evaluate the use of ceria-stabilized zirconia/alumina nanocomposite (Ce-TZP/A) for the frameworks of removable dental prostheses (RDPs). MATERIALS AND METHODS A total of 20 Ce-TZP/A RDPs (10 complete dentures and 10 implant-supported overdentures) were used in 16 patients, and the presence/absence of complications and patient complaints were evaluated. RESULTS The survival rate of the RDPs during a mean follow-up period of 55.6 months was 100%, with no major complications. CONCLUSION The patients experienced uneventful courses functionally and esthetically. In addition, there was no incidence of breakage or repair related to the Ce-TZP/A frameworks. |
| Databáze: | OpenAIRE |
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