Cleaning efficacy of poly-ether-ether-ketone tips in eliminating cement remnants around implants with different abutment heights

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dc.authorid0000-0002-9292-2074
dc.contributor.authorKoyuncuoğlu, Cenker Zeki
dc.contributor.authorKara, Haluk Barış
dc.contributor.authorAkdemir, Sinan
dc.contributor.authorDemir, Becen
dc.contributor.authorHusain, Nadin Al-Haj
dc.contributor.authorÖzcan, Mutlu
dc.date.accessioned2021-02-25T07:48:39Z
dc.date.available2021-02-25T07:48:39Z
dc.date.issued2020
dc.departmentİstanbul Medipol Üniversitesi, Diş Hekimliği Fakültesi, Protetik Diş Tedavisi Ana Bilim Dalı
dc.departmentİstanbul Medipol Üniversitesi, İMÜ Meslek Yüksekokulu, Diş Protez Teknolojisi Ana Bilim Dalı
dc.description.abstractThe excess cement not removed after the cementation of fixed implant-supported restorations may cause loss of peri-implant attachment or adjacent bone. The aims of this study were to evaluate the amount of residual cement at different abutment-crown connection levels and to test the cleaning efficacy of poly-ether-ether-ketone (PEEK) ultrasonic tips after cementation. One implant was placed in an anterior central tooth position 5 mm below the gingival margin in an acrylic model, and 32 stone models were obtained with implant analogs. Abutment heights of 1-2 and 2.5-4 mm were used on the vestibular and lingual sides, respectively. Crowns were cemented and cleaned, and half of the samples were cleaned again using PEEK tips. The abutment-crown suprastructure was then disconnected, and cleaning efficacy was evaluated. Varying amounts of excess cement were found on all specimens except for the PEEK group with abutment-crown connections 1 mm below the gingival margin. An increase of undetected cement remnants was observed when the restoration margins were located deeper subgingivally. Various amounts of excess cement associated with margin location were detected on the abutment-restoration complex despite meticulous cleaning efforts. Ultrasonic PEEK tips were effective at cleaning the cement remnants around implants to a certain depth.
dc.identifier.citationKoyuncuoğlu, C. Z., Kara, H. B., Akdemir, S., Demir, B., Husain, N. A. ve Özcan, M. (2020). Cleaning efficacy of poly-ether-ether-ketone tips in eliminating cement remnants around implants with different abutment heights. Journal of Oral Implantology, 46(6), 548-554. https://dx.doi.org/10.1563/aaid-joi-D-19-00095
dc.identifier.doi10.1563/aaid-joi-D-19-00095
dc.identifier.endpage554
dc.identifier.issn0160-6972
dc.identifier.issn1548-1336
dc.identifier.issue6
dc.identifier.scopusqualityQ3
dc.identifier.startpage548
dc.identifier.urihttps://dx.doi.org/10.1563/aaid-joi-D-19-00095
dc.identifier.urihttps://hdl.handle.net/20.500.12511/6578
dc.identifier.volume46
dc.identifier.wosqualityQ4
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.indekslendigikaynakPubMed
dc.language.isoen
dc.publisherAllen Press Inc
dc.relation.ispartofJournal of Oral Implantologyen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectAbutment Heights
dc.subjectCleaning Methods
dc.subjectExcess Cement
dc.subjectImplant Restorations
dc.subjectPEEK
dc.titleCleaning efficacy of poly-ether-ether-ketone tips in eliminating cement remnants around implants with different abutment heights
dc.typeArticle

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