dc.contributor.author | Uslu, Gülşah | |
dc.contributor.author | Özyürek, Taha | |
dc.contributor.author | Gündoğar, Mustafa | |
dc.contributor.author | Yılmaz, Koray | |
dc.date.accessioned | 2021-01-26T12:09:05Z | |
dc.date.available | 2021-01-26T12:09:05Z | |
dc.date.issued | 2018 | en_US |
dc.identifier.citation | Uslu, G., Özyürek, T., Gündoğar, M. ve Yılmaz, K. (2018). Cyclic fatigue resistance of 2Shape, twisted file and EndoSequence xpress nickel-titanium rotary files at intracanal temperature. Journal of Dental Research Dental Clinics Dental Prospects, 12(4), 283-287. https://dx.doi.org/10.15171/joddd.2018.044 | en_US |
dc.identifier.issn | 2008-210X | |
dc.identifier.issn | 2008-2118 | |
dc.identifier.uri | https://dx.doi.org/10.15171/joddd.2018.044 | |
dc.identifier.uri | https://hdl.handle.net/20.500.12511/6403 | |
dc.description.abstract | Background. The aim of this study was to compare the cyclic fatigue resistance of 2Shape, Twisted File (TF) and EndoSequence Xpress (ESX) nickel-titanium rotary files at intracanal temperature (35°C). Methods. Twenty 2Shape TS1 (25/.04), 20 TF (25/.04) and 20 ESX (25/.04) files were tested for cyclic fatigue at intracanal temperature (35°C). All the instruments were rotated in artificial canals which were made of stainless steel with an inner diameter of 1.5 mm, 60° angle of curvature and a radius curvature of 5 mm until fracture occurred; the time to fracture was recorded in seconds using a digital chronometer and the number of cycles to fracture (NCF) for each file was calculated. Kruskal-Wallis test with Bonferroni correction was performed to statistically analyze data using SPSS 21.0. Statistical significance was set at P<0.05. Results. NCF values revealed that the 2Shape had significantly the highest cyclic fatigue resistance, followed by TF and ESX at intracanal temperature (P<0.05). The difference was significant between the TF and ESX groups (P<0.05). There was no significant difference among the 2Shape, TF and ESX files with respect to the lengths of the fractured file fragments (P>0.05). Conclusion. Within the limitations of present study, it was concluded that the cyclic fatigue resistance of 2Shape files at the intracanal temperature is higher than that of TF and ESX files. | en_US |
dc.language.iso | eng | en_US |
dc.publisher | Tabriz University of Medical Sciences, Faculty of Dentistry | en_US |
dc.rights | info:eu-repo/semantics/openAccess | en_US |
dc.rights | Attribution 4.0 International | * |
dc.rights.uri | https://creativecommons.org/licenses/by/4.0/ | * |
dc.subject | Cyclic Fatigue | en_US |
dc.subject | EndoSequence Xpress | en_US |
dc.subject | Twisted File | en_US |
dc.subject | 2Shape | en_US |
dc.subject | Static Test | en_US |
dc.title | Cyclic fatigue resistance of 2Shape, twisted file and EndoSequence xpress nickel-titanium rotary files at intracanal temperature | en_US |
dc.type | article | en_US |
dc.relation.ispartof | Journal of Dental Research Dental Clinics Dental Prospects | en_US |
dc.department | İstanbul Medipol Üniversitesi, Diş Hekimliği Fakültesi, Endodonti Ana Bilim Dalı | en_US |
dc.authorid | 0000-0001-8656-7101 | en_US |
dc.identifier.volume | 12 | en_US |
dc.identifier.issue | 4 | en_US |
dc.identifier.startpage | 283 | en_US |
dc.identifier.endpage | 287 | en_US |
dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | en_US |
dc.identifier.doi | 10.15171/joddd.2018.044 | en_US |