A micro-computed tomography evaluation of voids using calcium silicate-based materials in teeth with simulated internal root resorption
ObjectivesThe obturation quality of MTA, Biodentine, Total Fill BC root canal sealer (RCS), and warm gutta-percha (WGP) in teeth with simulated internal root resorption (IRR) was evaluated by using micro-computed tomography.Materials and MethodsStandardized IRR cavities were created using 40 extract...
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Korean Academy of Conservative Dentistry
2020-02-01
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| Series: | Restorative Dentistry & Endodontics |
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| Online Access: | http://rde.ac/upload/pdf/rde-45-e5.pdf |
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| author | Vildan Tek Sevinç Aktemur Türker |
| author_facet | Vildan Tek Sevinç Aktemur Türker |
| author_sort | Vildan Tek |
| collection | DOAJ |
| description | ObjectivesThe obturation quality of MTA, Biodentine, Total Fill BC root canal sealer (RCS), and warm gutta-percha (WGP) in teeth with simulated internal root resorption (IRR) was evaluated by using micro-computed tomography.Materials and MethodsStandardized IRR cavities were created using 40 extracted maxillary central incisor teeth and randomly assigned into 4 groups (n = 10). IRR cavities were filled with MTA, Biodentine, Total Fill BC RCS (bulk-fill form) and WGP + Total Fill BC RCS. Percentage of voids between resorptive cavity walls and obturation material (external void), and inside the filling materials (internal voids) were measured.ResultsTotal Fill BC sealer in the bulk-fill form presented significantly highest values of external and internal void percentages (p < 0.05). Biodentine showed a significantly lowest external void percentage (p < 0.05). WGP + Total Fill BC RCS presented significantly lower values of internal void percentages than all groups (p < 0.05), except Biodentine (p > 0.05).ConclusionNone of the filling materials were created void-free obturation in resorption cavities. Biodentine may favor its application in teeth with IRR over Angelus MTA and bulk-fill form of Total Fill BC. |
| format | Article |
| id | doaj-art-56930efb373249c08c3d5844944fef3b |
| institution | Kabale University |
| issn | 2234-7658 2234-7666 |
| language | English |
| publishDate | 2020-02-01 |
| publisher | Korean Academy of Conservative Dentistry |
| record_format | Article |
| series | Restorative Dentistry & Endodontics |
| spelling | doaj-art-56930efb373249c08c3d5844944fef3b2025-08-20T03:29:35ZengKorean Academy of Conservative DentistryRestorative Dentistry & Endodontics2234-76582234-76662020-02-01451e510.5395/rde.2020.45.e5934A micro-computed tomography evaluation of voids using calcium silicate-based materials in teeth with simulated internal root resorptionVildan Tek0Sevinç Aktemur Türker1Department of Endodontics, Faculty of Dentistry, Zonguldak Bülent Ecevit University, Zonguldak, TurkeyDepartment of Endodontics, Faculty of Dentistry, Zonguldak Bülent Ecevit University, Zonguldak, TurkeyObjectivesThe obturation quality of MTA, Biodentine, Total Fill BC root canal sealer (RCS), and warm gutta-percha (WGP) in teeth with simulated internal root resorption (IRR) was evaluated by using micro-computed tomography.Materials and MethodsStandardized IRR cavities were created using 40 extracted maxillary central incisor teeth and randomly assigned into 4 groups (n = 10). IRR cavities were filled with MTA, Biodentine, Total Fill BC RCS (bulk-fill form) and WGP + Total Fill BC RCS. Percentage of voids between resorptive cavity walls and obturation material (external void), and inside the filling materials (internal voids) were measured.ResultsTotal Fill BC sealer in the bulk-fill form presented significantly highest values of external and internal void percentages (p < 0.05). Biodentine showed a significantly lowest external void percentage (p < 0.05). WGP + Total Fill BC RCS presented significantly lower values of internal void percentages than all groups (p < 0.05), except Biodentine (p > 0.05).ConclusionNone of the filling materials were created void-free obturation in resorption cavities. Biodentine may favor its application in teeth with IRR over Angelus MTA and bulk-fill form of Total Fill BC.http://rde.ac/upload/pdf/rde-45-e5.pdfbiodentinecalcium silicateinternal root resorptionmicro-computed tomographymta cement |
| spellingShingle | Vildan Tek Sevinç Aktemur Türker A micro-computed tomography evaluation of voids using calcium silicate-based materials in teeth with simulated internal root resorption Restorative Dentistry & Endodontics biodentine calcium silicate internal root resorption micro-computed tomography mta cement |
| title | A micro-computed tomography evaluation of voids using calcium silicate-based materials in teeth with simulated internal root resorption |
| title_full | A micro-computed tomography evaluation of voids using calcium silicate-based materials in teeth with simulated internal root resorption |
| title_fullStr | A micro-computed tomography evaluation of voids using calcium silicate-based materials in teeth with simulated internal root resorption |
| title_full_unstemmed | A micro-computed tomography evaluation of voids using calcium silicate-based materials in teeth with simulated internal root resorption |
| title_short | A micro-computed tomography evaluation of voids using calcium silicate-based materials in teeth with simulated internal root resorption |
| title_sort | micro computed tomography evaluation of voids using calcium silicate based materials in teeth with simulated internal root resorption |
| topic | biodentine calcium silicate internal root resorption micro-computed tomography mta cement |
| url | http://rde.ac/upload/pdf/rde-45-e5.pdf |
| work_keys_str_mv | AT vildantek amicrocomputedtomographyevaluationofvoidsusingcalciumsilicatebasedmaterialsinteethwithsimulatedinternalrootresorption AT sevincaktemurturker amicrocomputedtomographyevaluationofvoidsusingcalciumsilicatebasedmaterialsinteethwithsimulatedinternalrootresorption AT vildantek microcomputedtomographyevaluationofvoidsusingcalciumsilicatebasedmaterialsinteethwithsimulatedinternalrootresorption AT sevincaktemurturker microcomputedtomographyevaluationofvoidsusingcalciumsilicatebasedmaterialsinteethwithsimulatedinternalrootresorption |