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Media type:
E-Article
Title:
German S3 guideline on the use of dental ceramic implants
Contributor:
Thiem, D. G. E.;
Stephan, D.;
Kniha, K.;
Kohal, R. J.;
Röhling, S.;
Spies, B. C.;
Stimmelmayr, M.;
Grötz, K. A.
Published:
Springer Science and Business Media LLC, 2022
Published in:
International Journal of Implant Dentistry, 8 (2022) 1
Language:
English
DOI:
10.1186/s40729-022-00445-z
ISSN:
2198-4034
Origination:
Footnote:
Description:
Abstract Purpose Based on the excellent long-term data, dental implants made of titanium are considered the international implantological standard for replacing missing teeth. However, ceramic implants made of zirconia (ZrO2) have experienced a renaissance in the last 15 years due to constant innovations in materials and products, with material properties and soft tissue- and osseointegration behavior comparable to those of titanium. However, one limitation concerning ceramic implants is the lack of reliable long-term data, especially in the case of two-piece implant systems. As there is an increasing demand for ceramic implants from practitioners and patients, the German Society for Implantology (DGI) has decided to develop a guideline on the use of dental ceramic implants at the highest available evidence level with the involvement of experts in this field. Methods Statements and recommendations were prepared after conducting a systematic literature search and an independent assessment process involving the relevant clinical literature from 2008 to 2021. The adopted recommendations and statements are summarized in this guideline. Results and conclusions It confirms the feasible use of one-piece zirconia implants as an addendum/alternative to titanium implants. No final conclusion regarding the application of two-piece ceramic implant systems could be drawn on the basis of the existing data, thus its use can only be recommended after the patient has been informed in detail about the lack of long-term clinical data.