Implant-supported extra-orally cemented monolithic zirconia crowns: A prospective controlled clinical study up to 18 months in function

dc.contributor.authorÇakan, Umut
dc.contributor.authorÖzcan, Mutlu
dc.date.accessioned2022-12-16T07:52:03Z
dc.date.available2022-12-16T07:52:03Z
dc.date.issued2022
dc.departmentİstanbul Medipol Üniversitesi, Diş Hekimliği Fakültesi, Protetik Diş Tedavisi Ana Bilim Dalı
dc.description.abstractThis study evaluated the clinical performance of implant supported, extra-orally cemented, monolithic zirconia crowns after a follow-up to 18 months. Thirty-one patients with 50 posterior dental implants were consecutively selected for this study. A total of 50 crowns were cemented onto titanium abutments extra-orally and then screwed to the implants with the required torque intra-orally. The patients were followed at 12 months and 18 months after placement of restorations. During the follow-up period, all restorations were evaluated according to following technical parameters: implant failure, crown fracture, screw loosening, loss of retention due to decementation, fracture of antagonist tooth or restoration. Data were analyzed using Kaplan Meier method. One implant and its corresponding crown was lost during the follow-up period, yielding a 18 months survival rate of 98%. During the study, 2 complication events were observed, including one screw loosening and one veneering porcelain chipping in an antagonist bilayered zirconia restoration. The overall success rate of the observed prosthesis was 96%. According to the results of this study, the extra-orally cemented, monolithic zirconia crowns resulted in a favorable short-term outcome for posterior implant supported restorations within this short observation time.
dc.identifier.citationÇakan, U. ve Özcan, M. (2022). Implant-supported extra-orally cemented monolithic zirconia crowns: A prospective controlled clinical study up to 18 months in function. The European Journal of Prosthodontics and Restorative Dentistry, 30(4), 276-283. https://doi.org/10.1922/EJPRD_2029Cakan08
dc.identifier.doi10.1922/EJPRD_2029Cakan08
dc.identifier.endpage283
dc.identifier.issn0965-7452
dc.identifier.issn2396-8893
dc.identifier.issue4
dc.identifier.pmid35439372
dc.identifier.scopus2-s2.0-85143180390
dc.identifier.scopusqualityQ2
dc.identifier.startpage276
dc.identifier.urihttps://doi.org/10.1922/EJPRD_2029Cakan08
dc.identifier.urihttps://hdl.handle.net/20.500.12511/10135
dc.identifier.volume30
dc.identifier.wos000785991700001en_US
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.indekslendigikaynakPubMed
dc.institutionauthorÇakan, Umut
dc.language.isoen
dc.publisherNLM (Medline)
dc.relation.ispartofThe European Journal of Prosthodontics and Restorative Dentistryen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectClinical Study
dc.subjectDental Implant
dc.subjectExtra-Oral Cementation
dc.subjectMonolithic Zirconia
dc.subjectTitanium
dc.titleImplant-supported extra-orally cemented monolithic zirconia crowns: A prospective controlled clinical study up to 18 months in function
dc.typeArticle

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