Micro–computed Tomographic Evaluation of the Shaping Ability of WaveOne Gold, TRUShape, EdgeCoil, and XP-3D Shaper Endodontic Files in Single, Oval-shaped Canals: An In Vitro Study

Thomas, James P.; Lynch, Michelle; Paurazas, Susan; Askar, Mazin

doi:10.1016/j.joen.2019.11.001

Cited by 25 publications

(43 citation statements)

References 32 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…However, most of the NITI rotary systems have been designed to work within the central portion of the canal; generating a round-shaped preparation, leaving parts of the canal walls untouched [8]. Therefore, the shaping ability of NITI rotary files in oval-shaped canals is still a main endodontic concern, since unprepared root canal areas harbor necrotic endodontic tissue or microbial biofilms, risking the treatment outcome [9].…”

Section: Introductionmentioning

confidence: 99%

“…Manufacturers claim that novel file designs with modified geometries and expandable profile, asymmetrical rotary motion, the reciprocating movement, and advancements in the thermomechanical treatment of the NITI alloys, such as gold (Waveone Gold ® ), blue (Reciproc Blue ® ), and maxwire (XP Endoshaper ® ) heat-treated files, improve the adaptation of endodontic files to the root canal anatomy while maintaining its original shape [9][10][11].…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Three-dimensional analysis of the root canal preparation with Reciproc Blue®, WaveOne Gold® and XP EndoShaper®: a new method in vivo

et al. 2021

View full text Add to dashboard Cite

Background The purpose of this study was to evaluate the changes in canal volume after root canal preparation in vivo with 3 different single-file techniques (Reciproc-Blue®, WaveOne-Gold® and XP-EndoShaper®), with a new method using CBCT and 3D reconstruction. Methods In this prospective study, thirty human lower premolars from healthy patients were used, in which extraction was indicated for orthodontic reasons. All the teeth used were caries- and restoration-free with complete root development, without signs of periodontal disease or traumatic occlusion, and with only one straight canal (up to 25º curvature). Teeth were randomly divided into three different groups: Reciproc-Blue, WaveOne-Gold and XP-EndoShaper. CBCT scans before root canal preparation were used to create a 3D reconstruction with RHINOCEROS 5.0 software to assess the initial canal volume, and then compared with 3D reconstructions after canal preparation to measure the increase in canal volume. Student’s t test for paired data were used to determine statistically significant differences between the before and after canal volumes. Anova test was used to determine statistically significant differences in the percentage of canal volume increase between the groups and Tukey's post-hoc test were used to paired comparison. Results Reciproc-Blue showed the higher increase in canal volume, followed by WaveOne-Gold and XP-EndoShaper (p = 0.003). XP-EndoShaper did not show a statistically significant increase in canal volume after root canal preparation (p = 0.06). Conclusion With this model, Reciproc-Blue showed higher increase in root canal volume, followed by WaveOne-Gold, while XP-EndoShaper did not significantly increase root canal volume during preparation.

show abstract

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Three-dimensional analysis of the root canal preparation with Reciproc Blue®, WaveOne Gold® and XP EndoShaper®: a new method in vivo

et al. 2021

View full text Add to dashboard Cite

show abstract

“…However, most of the NITI rotary systems have been designed to work within the central portion of the canal; generating a round-shaped preparation, leaving parts of the canal walls untouched [8]. Therefore, the shaping ability of NITI rotary les in oval-shaped canals is still a main endodontic concern, since unprepared root canal areas harbor necrotic endodontic tissue or microbial bio lms, risking the treatment outcome [9].…”

Section: Introductionmentioning

confidence: 99%

“…Manufacturers claim that novel le designs with modi ed geometries and expandable pro le, asymmetrical rotary motion, the reciprocating movement, and advancements in the thermomechanical treatment of the NITI alloys, such as gold (Waveone Gold®), blue (Reciproc Blue®), and maxwire (XP Endoshaper®) heat-treated les, improve the adaptation of endodontic les to the root canal anatomy while maintaining its original shape [9][10][11].…”

Section: Introductionmentioning

confidence: 99%

“…Assessment of the ability of NiTi les to prepare the root canal in terms of canal volume of prepared and unprepared areas and changes in canal morphology can be accurately examined using Microcomputed tomography (Micro CT) or cone-beam computed tomography (CBCT) [9]. Micro CT is a high-resolution imaging device, which produces 3D images of a biological structure.…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Three-dimensional analysis of the root canal preparation with Reciproc Blue®, WaveOne Gold® and XP EndoShaper®. A new method in vivo

Caviedes-Bucheli

Ríos-Osorio

Usme

et al. 2020

Preprint

View full text Add to dashboard Cite

Background: The purpose of this study was to evaluate the changes in canal volume after root canal preparation in vivo with 3 different single-file techniques (Reciproc-Blue®, WaveOne-Gold® and XP-EndoShaper®), with a new method using CBCT and 3D reconstruction. Methods: In this prospective study, thirty human lower premolars from healthy patients were used, in which extraction was indicated for orthodontic reasons. All the teeth used were caries- and restoration-free with complete root development, without signs of periodontal disease or traumatic occlusion, and with only one straight canal (up to 25º curvature). Teeth were randomly divided into three different groups: Reciproc-Blue, WaveOne-Gold and XP-EndoShaper. CBCT scans before root canal preparation were used to create a 3D reconstruction with RHINOCEROS 5.0 software to assess the initial canal volume, and then compared with 3D reconstructions after canal preparation to measure the increase in canal volume. Student’s t test for paired data were used to determine statistically significant differences between the before and after canal volumes. Anova test was used to determine statistically significant differences in the percentage of canal volume increase between the groups and Tukey's post-hoc test were used to paired comparison.Results: Reciproc-Blue showed the higher increase in canal volume, followed by WaveOne-Gold and XP-EndoShaper (p = 0.003). XP-EndoShaper did not show a statistically significant increase in canal volume after root canal preparation (p = 0.06).Conclusion: With this model, Reciproc-Blue showed higher increase in root canal volume, followed by WaveOne-Gold, while XP-EndoShaper did not significantly increase root canal volume during preparation.

show abstract

Micro–computed Tomographic Assessment and Comparative Study of the Shaping Ability of 6 Nickel-Titanium Files: An In Vitro Study

Morales

Sánchez

Olivieri

et al. 2021

Journal of Endodontics

View full text Add to dashboard Cite

Micro–computed Tomographic Evaluation of the Shaping Ability of WaveOne Gold, TRUShape, EdgeCoil, and XP-3D Shaper Endodontic Files in Single, Oval-shaped Canals: An In Vitro Study

Cited by 25 publications

References 32 publications

Three-dimensional analysis of the root canal preparation with Reciproc Blue®, WaveOne Gold® and XP EndoShaper®: a new method in vivo

Three-dimensional analysis of the root canal preparation with Reciproc Blue®, WaveOne Gold® and XP EndoShaper®: a new method in vivo

Three-dimensional analysis of the root canal preparation with Reciproc Blue®, WaveOne Gold® and XP EndoShaper®. A new method in vivo

Micro–computed Tomographic Assessment and Comparative Study of the Shaping Ability of 6 Nickel-Titanium Files: An In Vitro Study

Contact Info

Product

Resources

About