An evaluation using micro-CT data of the stress formed in the crown and periodontal tissues from the use of PEEK post and PEEK crown: A 3D finite element analysis study

Basit Öğe Kaydı
dc.authorid0000-0001-8883-8307en_US
dc.authorid0000-0001-6089-3013en_US
dc.authorid0000-0002-1546-7688en_US
dc.contributor.authorTekin, Samet
dc.contributor.authorAdıgüzel, Özkan
dc.contributor.authorCangül, Suzan
dc.date.accessioned2022-10-24T13:22:13Z
dc.date.available2022-10-24T13:22:13Z
dc.date.issued2018en_US
dc.departmentDicle Üniversitesi, Diş Hekimliği Fakültesi, Endodonti Bölümüen_US
dc.description.abstractAim: Metal-supported ceramics as crown material and glass fiber posts asdental post materials are in frequent current use. In recent years, it hasbeen claimed that stress-based biomechanical problems in dentistry canbe resolved with the benefit of the low elasticity modulus ofpolyetheretherketone (PEEK) material. The aim of this study was to usefinite element analysis (FEA) to compare the stresses formed by forcesapplied after the use of PEEK material as dental post and crown materialas an alternative to glass fiber posts and metal-supported ceramic crowns.Methodology: The stress analysis method used in this study was FEA.First, micro-computed tomography (micro-CT) images were obtained of amaxillary central incisor tooth and the data of the post materials scannedwith a 3-dimensional (3D) laser scanner were uploaded to a computerprogram. 3D models were obtained with designs made in the computerprogram of all the materials. The modelling of a maxillary central toothwas completed using 2 different post materials (glass fiber and PEEK) and2 different crown materials (metal ceramic and PEEK) and 4 groups wereformed for analysis. By applying force of 100 N at 135ofrom the absolutecentral point of the palatinal surface of the tooth, the stress values anddistribution occurring in the 3D periodontal models were compared.Results: The use of PEEK post reduced the stresses occurring on theperiodontal ligament (PDL) and the cortical bone, and caused no significantchange in the stresses on the crown. The use of PEEK crown reduced thestresses occurring on the crown and increased the stresses occurring on thePDL and cortical bone.Conclusions: With further in vitro and clinical studies of PEEK material,it can be considered that within a short time PEEK post and PEEK crowncould be in routine use in dentistry.en_US
dc.identifier.citationTekin, S., Adıgüzel, Ö. ve Cangül, S. (2018). An evaluation using micro-CT data of the stress formed in the crown and periodontal tissues from the use of PEEK post and PEEK crown: A 3D finite element analysis study. International Dental Research, 8(3), 144-150.en_US
dc.identifier.doi10.5577/intdentres.2018.vol8.no3.8
dc.identifier.endpage150en_US
dc.identifier.issn2146-1767
dc.identifier.issue3en_US
dc.identifier.startpage144en_US
dc.identifier.trdizinid382764
dc.identifier.urihttps://search.trdizin.gov.tr/yayin/detay/382764
dc.identifier.urihttps://hdl.handle.net/11468/10669
dc.identifier.urihttps://search.trdizin.gov.tr/yayin/detay/382764
dc.identifier.volume8en_US
dc.indekslendigikaynakTR-Dizin
dc.institutionauthorAdıgüzel, Özkan
dc.institutionauthorCangül, Suzan
dc.language.isoenen_US
dc.publisherUluslararası Diş Araştırmaları Birliğien_US
dc.relation.ispartofInternational Dental Research
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectPolyetheretherketoneen_US
dc.subjectPEEK posten_US
dc.subjectGlass fiber posten_US
dc.subjectPEEK crownen_US
dc.subjectFinite element analysisen_US
dc.subjectmicro-CTen_US
dc.titleAn evaluation using micro-CT data of the stress formed in the crown and periodontal tissues from the use of PEEK post and PEEK crown: A 3D finite element analysis studyen_US
dc.titleAn evaluation using micro-CT data of the stress formed in the crown and periodontal tissues from the use of PEEK post and PEEK crown: A 3D finite element analysis study
dc.typeArticleen_US

Dosyalar

Orijinal paket
Listeleniyor 1 - 1 / 1
Küçük Resim
İsim:
An evaluation using micro-CT data of the stress formed in the crown.pdf
Boyut:
743.6 KB
Biçim:
Adobe Portable Document Format
Açıklama:
Makale Dosyası
İndir
Lisans paketi
Listeleniyor 1 - 1 / 1
[ X ]
İsim:
license.txt
Boyut:
1.44 KB
Biçim:
Item-specific license agreed upon to submission
Açıklama:
İndir

Koleksiyon

Diş Hekimliği Fakültesi Endodonti Anabilim Dalı Koleksiyonu
TR-Dizin İndeksli Yayınlar Koleksiyonu