Wear of the Primary WaveOne single file when shaping vestibular root canals of first maxillary molar
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Wear of the Primary WaveOne single file when shaping vestibular root canals of first maxillary molar

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Wear of the Primary WaveOne single file when shaping vestibular root canals of first maxillary molar

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dc.contributor.author Aracena, Daniel es
dc.contributor.author Borie, Eduardo es
dc.contributor.author Betancourt, Pablo es
dc.contributor.author Aracena, Angella es
dc.contributor.author Guzmán, Mario es
dc.date.accessioned 2017-07-18T11:42:49Z
dc.date.available 2017-07-18T11:42:49Z
dc.date.issued 2017 es
dc.identifier.uri http://hdl.handle.net/10550/59583
dc.description.abstract It is very important for a clinician to know the increased wear of mechanized files when establishing endodontic therapy. The aim of this study was to check the wear of the Primary WaveOne file upon shaping two, four and six maxillary molar vestibular canals. The deterioration of 40 files, divided into four groups, was evaluated microscopically: group 1, control (unused); group 2, two canals; group 3, four canals; and group 4, six canals. After instrumentation, the files were embedded in resin and sectioned at their apical third into three equal parts. To analyze the wear of edges in the different sections, AutoCAD software was used and analysis of variance (ANOVA) was then performed to compare the mean rake angles. The files with two and four uses showed slight wear, whereas those with six applications showed significant wear (p<0.05). Primary WaveOne files can be used in up to four root canals without their edges losing effectiveness. es
dc.source Aracena, Daniel ; Borie, Eduardo ; Betancourt, Pablo ; Aracena, Angella ; Guzmán, Mario. Wear of the Primary WaveOne single file when shaping vestibular root canals of first maxillary molar. En: Journal of Clinical and Experimental Dentistry, 9 3 2017: 368-371 es
dc.title Wear of the Primary WaveOne single file when shaping vestibular root canals of first maxillary molar es
dc.type info:eu-repo/semantics/article en
dc.type info:eu-repo/semantics/publishedVersion en
dc.subject.unesco UNESCO::CIENCIAS MÉDICAS es
dc.identifier.doi 10.4317/jced.53384 es

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