Evaluation of reliability of zirconia materials to be used in implant-retained restoration on the atrophic bone of the posterior maxilla: A finite element study

Basit Öğe Kaydı
dc.authorid0000-0001-8967-0649en_US
dc.authorid0000-0001-6429-4923
dc.authorid0000-0003-1942-456X
dc.contributor.authorDeğirmenci, Kübra
dc.contributor.authorBüyükdere, Ayşe Koçak
dc.contributor.authorEkici, Bülent
dc.date.accessioned2021-06-23T19:51:53Z
dc.date.available2021-06-23T19:51:53Z
dc.date.issued2019
dc.departmentBAİBÜ, Diş Hekimliği Fakültesi, Protetik Diş Tedavisi Ana Bilim Dalıen_US
dc.description9th International Biomechanic Congress -- SEP 19-22, 2018 -- Eskisehir, TURKEYen_US
dc.description.abstractPURPOSE. Zirconia materials have been used for implant-retained restorations, but the stress distribution of zirconia is not entirely clear. The aim of this study is to evaluate the stress distribution and risky areas caused by the different design of zirconia restorations on the atrophic bone of the posterior maxilla. MATERIALS AND METHODS. An edentulous D4-type bone model was prepared from radiography of an atrophic posterior maxilla. Monolithic zirconia and zirconia-fused porcelain implant-retained restorations were designed as splinted or non-splinted. 300-N occlusal forces were applied obliquely. Stress analyses were performed using a 3D FEA program. RESULTS. According to stress analysis, the bone between the 1) molar implant and the 2) premolar in the non-splinted monolithic zirconia restoration model was stated as the riskiest area. Similarly, the maximum von Mises stress value was detected on the bone of the non-splinted monolithic zirconia models. CONCLUSION. Splinting of implant-retained restorations can be more critical for monolithic zirconia than zirconia fused to porcelain for the longevity of the bone.en_US
dc.identifier.doi10.4047/jap.2019.11.2.112
dc.identifier.endpage119en_US
dc.identifier.issn2005-7806
dc.identifier.issn2005-7814
dc.identifier.issue2en_US
dc.identifier.pmid31080572en_US
dc.identifier.scopus2-s2.0-85065556812en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage112en_US
dc.identifier.urihttps://doi.org/10.4047/jap.2019.11.2.112
dc.identifier.urihttps://hdl.handle.net/20.500.12491/10063
dc.identifier.volume11en_US
dc.identifier.wosWOS:000466480900006en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.institutionauthorDeğirmenci, Kübra
dc.language.isoenen_US
dc.publisherKorean Acad Prosthodonticsen_US
dc.relation.ispartofJournal Of Advanced Prosthodonticsen_US
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectFinite Element Analysisen_US
dc.subjectDental Implanten_US
dc.subjectImplant-retained Restorationen_US
dc.subjectZirconiaen_US
dc.subjectPosterior Maxillaen_US
dc.titleEvaluation of reliability of zirconia materials to be used in implant-retained restoration on the atrophic bone of the posterior maxilla: A finite element studyen_US
dc.typeConference Objecten_US

Dosyalar

Orijinal paket
Listeleniyor 1 - 1 / 1
Küçük Resim
İsim:
kubra-degirmenci.pdf
Boyut:
507.54 KB
Biçim:
Adobe Portable Document Format
Açıklama:
Tam Metin/Full Text
İndir

Koleksiyon

WoS İndeksli Yayınlar Koleksiyonu
Protetik Diş Tedavisi Ana Bilim Dalı Koleksiyonu
PubMed İndeksli Yayınlar Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu