Influence of Various Irrigation Protocols on Resistance to Vertical Root Fracture in Root Canal Treated Teeth
Introduction: This study compared influence of various irrigation protocols on vertical root fracture resistance of root canal treated teeth. Methods: Forty-eight extracted mandibular premolars were included in the study. The root canals of teeth were instrumented and specimens were allocated into 4...
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| Format: | Article |
| Language: | English |
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Mashhad University of Medical Sciences
2021-03-01
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| Series: | Journal of Dental Materials and Techniques |
| Subjects: | |
| Online Access: | https://jdmt.mums.ac.ir/article_17591_aa0d449e3bd83d28ff80edc96e7813a4.pdf |
| _version_ | 1819071465120595968 |
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| author | Ezgi Doganay Yildiz Mehmet Fidan Buket Dincer |
| author_facet | Ezgi Doganay Yildiz Mehmet Fidan Buket Dincer |
| author_sort | Ezgi Doganay Yildiz |
| collection | DOAJ |
| description | Introduction: This study compared influence of various irrigation protocols on vertical root fracture resistance of root canal treated teeth. Methods: Forty-eight extracted mandibular premolars were included in the study. The root canals of teeth were instrumented and specimens were allocated into 4 (n = 12) groups according to the irrigation solutions: Group 1: 5% EDTA, 2.5% NaOCl and DW; Group 2: 5% EDTA, 2.5% NaOCl, DW and 2% CHX; Group 3: 5% EDTA, 2.5% NaOCl and 5% Na2S2O3; Group 4: 5% EDTA, 2.5% NaOCl, 5% Na2S2O3 and 2% CHX. Root canals were filled and a load in a vertical direction was applied a week later to specimens. The data were analysed using two-way ANOVA test (P < 0.05). Results: Interaction between using DW or Na2S2O3 and using or not using CHX had a significant effect on fracture resistance to vertical forces (P < 0.001). Irrigation with Na2S2O3 improves fracture resistance to vertical forces when compared to irrigation with DW (P < 0.001). Irrigation with CHX did not affect fracture resistance to vertical forces (P = 0.759). Conclusion: The irrigation solutions statistically affect resistance of root canal treated teeth to vertical fracture forces. |
| first_indexed | 2024-12-21T17:22:15Z |
| format | Article |
| id | doaj.art-3a1c944461a44dee83c8dc6dc8d0cb82 |
| institution | Directory Open Access Journal |
| issn | 2322-4150 2252-0317 |
| language | English |
| last_indexed | 2024-12-21T17:22:15Z |
| publishDate | 2021-03-01 |
| publisher | Mashhad University of Medical Sciences |
| record_format | Article |
| series | Journal of Dental Materials and Techniques |
| spelling | doaj.art-3a1c944461a44dee83c8dc6dc8d0cb822022-12-21T18:56:08ZengMashhad University of Medical SciencesJournal of Dental Materials and Techniques2322-41502252-03172021-03-01101283310.22038/jdmt.2021.51819.139317591Influence of Various Irrigation Protocols on Resistance to Vertical Root Fracture in Root Canal Treated TeethEzgi Doganay Yildiz0Mehmet Fidan1Buket Dincer2Department of Endodontics, Faculty of Dentistry, Bursa Uludag University, Bursa, TurkeyDepartment of Endodontics, Faculty of Dentistry, Kırıkkale University, Kırıkkale, TurkeyDepartment of Endodontics, Faculty of Dentistry, Kırıkkale University, Kırıkkale, TurkeyIntroduction: This study compared influence of various irrigation protocols on vertical root fracture resistance of root canal treated teeth. Methods: Forty-eight extracted mandibular premolars were included in the study. The root canals of teeth were instrumented and specimens were allocated into 4 (n = 12) groups according to the irrigation solutions: Group 1: 5% EDTA, 2.5% NaOCl and DW; Group 2: 5% EDTA, 2.5% NaOCl, DW and 2% CHX; Group 3: 5% EDTA, 2.5% NaOCl and 5% Na2S2O3; Group 4: 5% EDTA, 2.5% NaOCl, 5% Na2S2O3 and 2% CHX. Root canals were filled and a load in a vertical direction was applied a week later to specimens. The data were analysed using two-way ANOVA test (P < 0.05). Results: Interaction between using DW or Na2S2O3 and using or not using CHX had a significant effect on fracture resistance to vertical forces (P < 0.001). Irrigation with Na2S2O3 improves fracture resistance to vertical forces when compared to irrigation with DW (P < 0.001). Irrigation with CHX did not affect fracture resistance to vertical forces (P = 0.759). Conclusion: The irrigation solutions statistically affect resistance of root canal treated teeth to vertical fracture forces.https://jdmt.mums.ac.ir/article_17591_aa0d449e3bd83d28ff80edc96e7813a4.pdfirrigationfinal irrigationsodium thiosulfatefracture resistance |
| spellingShingle | Ezgi Doganay Yildiz Mehmet Fidan Buket Dincer Influence of Various Irrigation Protocols on Resistance to Vertical Root Fracture in Root Canal Treated Teeth Journal of Dental Materials and Techniques irrigation final irrigation sodium thiosulfate fracture resistance |
| title | Influence of Various Irrigation Protocols on Resistance to Vertical Root Fracture in Root Canal Treated Teeth |
| title_full | Influence of Various Irrigation Protocols on Resistance to Vertical Root Fracture in Root Canal Treated Teeth |
| title_fullStr | Influence of Various Irrigation Protocols on Resistance to Vertical Root Fracture in Root Canal Treated Teeth |
| title_full_unstemmed | Influence of Various Irrigation Protocols on Resistance to Vertical Root Fracture in Root Canal Treated Teeth |
| title_short | Influence of Various Irrigation Protocols on Resistance to Vertical Root Fracture in Root Canal Treated Teeth |
| title_sort | influence of various irrigation protocols on resistance to vertical root fracture in root canal treated teeth |
| topic | irrigation final irrigation sodium thiosulfate fracture resistance |
| url | https://jdmt.mums.ac.ir/article_17591_aa0d449e3bd83d28ff80edc96e7813a4.pdf |
| work_keys_str_mv | AT ezgidoganayyildiz influenceofvariousirrigationprotocolsonresistancetoverticalrootfractureinrootcanaltreatedteeth AT mehmetfidan influenceofvariousirrigationprotocolsonresistancetoverticalrootfractureinrootcanaltreatedteeth AT buketdincer influenceofvariousirrigationprotocolsonresistancetoverticalrootfractureinrootcanaltreatedteeth |