Analysis of remaining tissue after using LA AXXESS ® drill in flaring of cervical mesial canals of mandibular molars
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| Format: | Artículo científico |
| Language: | en |
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Universidade da Região de Joinville
2013
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| _version_ | 1876451535352758272 |
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| author | Elias Pandonor Motcy de Oliveira |
| author_facet | Elias Pandonor Motcy de Oliveira |
| contents | Analysis of remaining tissue after using LA AXXESS ® drill in flaring of cervical mesial canals of mandibular molars Elias Pandonor Motcy de Oliveira Alexandre Azevedo Salles Vânia Regina Camargo Fontanella Tiago André Fontoura de Melo Amanda Erthal Tâmara Bacci Medicina risk zone Endodontics dental instruments root canal flaring Introduction and Objective: The objective of this study was to analyze, in vitro , the remaining tissue at the risk zone in the mesial canals of the mandibular molars after cervical flaring using LA AXXESS ® drill. Material and methods: Thirty molars were randomly divided into two experimental groups. Twenty teeth received cervical flaring using LA AXXESS ® drill (group A), and ten were kept as control group (group B) without undergoing any kind of flaring. The teeth had their mesial roots cross-sectioned at a 3.5 mm standardized height apical to the cementum junction. Specimens were scanned and analyzed by a professional previously trained and calibrated. In order to measure the distances of the remaining tissue in relation to the furca, a Photoshop ® program ruler version 7.0 was used. Results and Conclusion: It was possible, through statistical analysis using Student’s t-test for paired and independent samples with a 5% significance level, to verify that there was no difference regarding the remaining tissue at the risk zone between the group that had cervical flaring and the control group. 2013 artículo científico 1806-7727 https://www.redalyc.org/articulo.oa?id=153028842001 en http://www.redalyc.org/revista.oa?id=1530 RSBO Revista Sul-Brasileira de Odontologia application/pdf Universidade da Região de Joinville RSBO Revista Sul-Brasileira de Odontologia (Brasil) Num.4 Vol.10 |
| format | Artículo científico |
| id | redalyc_153028842001 |
| institution | Redalyc |
| language | en |
| publishDate | 2013 |
| publisher | Universidade da Região de Joinville |
| spellingShingle | Analysis of remaining tissue after using LA AXXESS ® drill in flaring of cervical mesial canals of mandibular molars Elias Pandonor Motcy de Oliveira Medicina risk zone Endodontics dental instruments root canal flaring Analysis of remaining tissue after using LA AXXESS ® drill in flaring of cervical mesial canals of mandibular molars Elias Pandonor Motcy de Oliveira Alexandre Azevedo Salles Vânia Regina Camargo Fontanella Tiago André Fontoura de Melo Amanda Erthal Tâmara Bacci Medicina risk zone Endodontics dental instruments root canal flaring Introduction and Objective: The objective of this study was to analyze, in vitro , the remaining tissue at the risk zone in the mesial canals of the mandibular molars after cervical flaring using LA AXXESS ® drill. Material and methods: Thirty molars were randomly divided into two experimental groups. Twenty teeth received cervical flaring using LA AXXESS ® drill (group A), and ten were kept as control group (group B) without undergoing any kind of flaring. The teeth had their mesial roots cross-sectioned at a 3.5 mm standardized height apical to the cementum junction. Specimens were scanned and analyzed by a professional previously trained and calibrated. In order to measure the distances of the remaining tissue in relation to the furca, a Photoshop ® program ruler version 7.0 was used. Results and Conclusion: It was possible, through statistical analysis using Student’s t-test for paired and independent samples with a 5% significance level, to verify that there was no difference regarding the remaining tissue at the risk zone between the group that had cervical flaring and the control group. 2013 artículo científico 1806-7727 https://www.redalyc.org/articulo.oa?id=153028842001 en http://www.redalyc.org/revista.oa?id=1530 RSBO Revista Sul-Brasileira de Odontologia application/pdf Universidade da Região de Joinville RSBO Revista Sul-Brasileira de Odontologia (Brasil) Num.4 Vol.10 |
| title | Analysis of remaining tissue after using LA AXXESS ® drill in flaring of cervical mesial canals of mandibular molars |
| topic | Medicina risk zone Endodontics dental instruments root canal flaring |
| url | https://www.redalyc.org/articulo.oa?id=153028842001 |