Shaping Ability of Three Different Rotary Nickel Titanium Systems An In Vitro Study
Shaping Ability of Three Different Rotary Nickel Titanium Systems An In Vitro StudyAim: The aim of the study was to compare the changes in transportation and changes in curvature after instrumentation in WaveOne Gold (WOG) system and One Curve (OC) system. Protaper Next (PTN) system was used as refe...
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| Format: | Article |
| Language: | English |
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Ain Shams University, Faculty of Dentistry
2024-03-01
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| Series: | Ain Shams Dental Journal |
| Subjects: | |
| Online Access: | https://asdj.journals.ekb.eg/article_346813_20587b3c18f5ae8dde84e63e13514151.pdf |
| _version_ | 1797248027241480192 |
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| author | Jihan Othman Ahmed Tarek Abdel Aziz Abeer el-gendy |
| author_facet | Jihan Othman Ahmed Tarek Abdel Aziz Abeer el-gendy |
| author_sort | Jihan Othman Ahmed |
| collection | DOAJ |
| description | Shaping Ability of Three Different Rotary Nickel Titanium Systems An In Vitro StudyAim: The aim of the study was to compare the changes in transportation and changes in curvature after instrumentation in WaveOne Gold (WOG) system and One Curve (OC) system. Protaper Next (PTN) system was used as reference for comparison.Material and Methods: A Sixty-five human mandibular first molars were selected. Teeth were randomly allocated into three groups (n=15): Group 1: PTN; Group 2: WOG; Group 3: OC. Cone beam computed tomography (CBCT) were taken for all specimens before instrumentation. Pre instrumentation evaluation for angle of curvature was done using Schneider method. Also, transportation was evaluated using Gambill’s method. After instrumentation, radiographs (CBCT) were taken and changes in transportation and curvature were measured using Planmecca Romexis software. One-way ANOVA was used to compare between different groups, followed by Tukey’s Post Hoc test for multiple comparisons.Results: After root canal instrumentation, regarding transportation, Results showed significant difference between all groups at 6mm level as PTN group showed highest transportation (P=0.09). While there’s insignificance between 3mm and 9 mm level. As for changes in curvature, there was insignificant difference between groups (P=0.46).Conclusion: Single file system respected the original canal anatomy compared with multi-sequence file system. |
| first_indexed | 2024-04-24T20:08:03Z |
| format | Article |
| id | doaj.art-b2010b0537f64e77960625a379b761ee |
| institution | Directory Open Access Journal |
| issn | 1110-7642 2735-5039 |
| language | English |
| last_indexed | 2024-04-24T20:08:03Z |
| publishDate | 2024-03-01 |
| publisher | Ain Shams University, Faculty of Dentistry |
| record_format | Article |
| series | Ain Shams Dental Journal |
| spelling | doaj.art-b2010b0537f64e77960625a379b761ee2024-03-23T22:27:16ZengAin Shams University, Faculty of DentistryAin Shams Dental Journal1110-76422735-50392024-03-0133115616310.21608/asdj.2023.243436.1190346813Shaping Ability of Three Different Rotary Nickel Titanium Systems An In Vitro StudyJihan Othman Ahmed0Tarek Abdel Aziz1Abeer el-gendy2Department of Endodontics, Faculty of Dentistry, Ain Shams University, Cairo, Egypt.Ain Shams UniversityEndodontics, Dentistry, Ain Shams University, cairo, EgyptShaping Ability of Three Different Rotary Nickel Titanium Systems An In Vitro StudyAim: The aim of the study was to compare the changes in transportation and changes in curvature after instrumentation in WaveOne Gold (WOG) system and One Curve (OC) system. Protaper Next (PTN) system was used as reference for comparison.Material and Methods: A Sixty-five human mandibular first molars were selected. Teeth were randomly allocated into three groups (n=15): Group 1: PTN; Group 2: WOG; Group 3: OC. Cone beam computed tomography (CBCT) were taken for all specimens before instrumentation. Pre instrumentation evaluation for angle of curvature was done using Schneider method. Also, transportation was evaluated using Gambill’s method. After instrumentation, radiographs (CBCT) were taken and changes in transportation and curvature were measured using Planmecca Romexis software. One-way ANOVA was used to compare between different groups, followed by Tukey’s Post Hoc test for multiple comparisons.Results: After root canal instrumentation, regarding transportation, Results showed significant difference between all groups at 6mm level as PTN group showed highest transportation (P=0.09). While there’s insignificance between 3mm and 9 mm level. As for changes in curvature, there was insignificant difference between groups (P=0.46).Conclusion: Single file system respected the original canal anatomy compared with multi-sequence file system.https://asdj.journals.ekb.eg/article_346813_20587b3c18f5ae8dde84e63e13514151.pdfwaveone goldprotaper nextone curvetransportationcurvature |
| spellingShingle | Jihan Othman Ahmed Tarek Abdel Aziz Abeer el-gendy Shaping Ability of Three Different Rotary Nickel Titanium Systems An In Vitro Study Ain Shams Dental Journal waveone gold protaper next one curve transportation curvature |
| title | Shaping Ability of Three Different Rotary Nickel Titanium Systems An In Vitro Study |
| title_full | Shaping Ability of Three Different Rotary Nickel Titanium Systems An In Vitro Study |
| title_fullStr | Shaping Ability of Three Different Rotary Nickel Titanium Systems An In Vitro Study |
| title_full_unstemmed | Shaping Ability of Three Different Rotary Nickel Titanium Systems An In Vitro Study |
| title_short | Shaping Ability of Three Different Rotary Nickel Titanium Systems An In Vitro Study |
| title_sort | shaping ability of three different rotary nickel titanium systems an in vitro study |
| topic | waveone gold protaper next one curve transportation curvature |
| url | https://asdj.journals.ekb.eg/article_346813_20587b3c18f5ae8dde84e63e13514151.pdf |
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