Cyclic fatigue resistance of R-Pilot, HyFlex EDM and PathFile nickel-titanium glide path files in artificial canals with double (S-shaped) curvature

Basit Öğe Kaydı
dc.authorid0000-0001-8656-7101
dc.contributor.authorUslu, Gülşah
dc.contributor.authorÖzyürek, Taha
dc.contributor.authorYılmaz, Koray
dc.contributor.authorGündoğar, Mustafa
dc.date.accessioned10.07.201910:49:13
dc.date.accessioned2019-07-10T19:50:41Z
dc.date.available10.07.201910:49:13
dc.date.available2019-07-10T19:50:41Z
dc.date.issued2018
dc.departmentİstanbul Medipol Üniversitesi, Diş Hekimliği Fakültesi, Endodonti Ana Bilim Dalı
dc.descriptionWOS: 000429544400012
dc.descriptionPubMed ID: 28856692
dc.description.abstractAimTo examine the cyclic fatigue resistances of R-Pilot, HyFlex EDM and PathFile NiTi glide path files in S-shaped artificial canals. MethodologyTwenty R-Pilot (12.5/.04), 20 HyFlex EDM (10/.05) and 20 PathFile (19/.02) single-file glide path files were included. Sixty files (n: 20/each) were subjected to static cyclic fatigue testing using double-curved canals until fracture occurred (TF). The number of cycles to fracture (NCF) was calculated by multiplying the rpm value by the TF. The length of the fractured fragment (FL) was determined by a digital microcaliper. Six samples of fractured files (n: 2/each) were examined by SEM to determine the fracture mode. The NCF and the FL data were analysed using one-way anova, post hoc Tamhane and Kruskal-Wallis tests using SPPS 21 software. The significance level was set at 5%. ResultsIn the double-curved canal, all the files fractured first in the apical curvature and then in the coronal curvature. The NCF values revealed that the R-Pilot had the greatest cyclic fatigue resistance, followed by the HyFlex EDM and PathFile in both the apical and coronal curvatures (P<0.05). ConclusionsR-Pilot NiTi glide path files, used in a reciprocating motion, had the greatest cyclic fatigue resistance amongst the tested NiTi glide path files in an artificial S-shaped canal.
dc.identifier.citationUslu, G., Özyürek, T., Yılmaz, K. ve Gündoğar, M. (2018). Cyclic fatigue resistance of R-Pilot, HyFlex EDM and PathFile nickel-titanium glide path files in artificial canals with double (S-shaped) curvature. International Endodontic Journal, 51(5), 584-589. https://dx.doi.org/10.1111/iej.12846
dc.identifier.doi10.1111/iej.12846
dc.identifier.endpage589
dc.identifier.issn0143-2885
dc.identifier.issn1365-2591
dc.identifier.issue5
dc.identifier.scopusqualityQ1
dc.identifier.startpage584
dc.identifier.urihttps://dx.doi.org/10.1111/iej.12846
dc.identifier.urihttps://hdl.handle.net/20.500.12511/2049
dc.identifier.volume51
dc.identifier.wosqualityQ1
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.indekslendigikaynakPubMed
dc.language.isoen
dc.publisherWiley
dc.relation.ispartofInternational Endodontic Journalen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/embargoedAccess
dc.subjectEndodontics
dc.subjectGlide Path
dc.subjectRotary Files
dc.subjectR-Pilot
dc.subjectStatic Cyclic Fatigue Testing
dc.titleCyclic fatigue resistance of R-Pilot, HyFlex EDM and PathFile nickel-titanium glide path files in artificial canals with double (S-shaped) curvature
dc.typeArticle

Dosyalar

Orijinal paket
Listeleniyor 1 - 1 / 1
Küçük Resim Yok
İsim:
Gündoğar, M..pdf
Boyut:
425.88 KB
Biçim:
Adobe Portable Document Format
Açıklama:
Tam Metin / Full Text
İndir

Koleksiyon

Scopus İndeksli Yayınlar Koleksiyonu
Diş Hekimliği Fakültesi Makale Koleksiyonu
PubMed İndeksli Yayınlar Koleksiyonu
WoS İndeksli Yayınlar Koleksiyonu