A retrospective study on the fracture toughness of the coronal restorations in endodontically restored teeth. An original research
Introduction: The best treatment for the deeply carious tooth that cannot be restored is by the root canal therapy. This method has saved many patients from the loss of tooth. The common practice is either to deliver a full crown or close the access cavity with restoration. Hence in this study, the...
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| Format: | Article |
| Language: | English |
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Wolters Kluwer Medknow Publications
2023-01-01
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| Series: | Journal of Pharmacy and Bioallied Sciences |
| Subjects: | |
| Online Access: | http://www.jpbsonline.org/article.asp?issn=0975-7406;year=2023;volume=15;issue=5;spage=132;epage=136;aulast=Lavanya |
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| author | Kalambur Perumal Lavanya Priya Shruti Gill Arindam Banik Jaydip Marvaniya Krishnaveni Marella Yalamanchi Anusha Mohammed Mustafa |
| author_facet | Kalambur Perumal Lavanya Priya Shruti Gill Arindam Banik Jaydip Marvaniya Krishnaveni Marella Yalamanchi Anusha Mohammed Mustafa |
| author_sort | Kalambur Perumal Lavanya Priya |
| collection | DOAJ |
| description | Introduction: The best treatment for the deeply carious tooth that cannot be restored is by the root canal therapy. This method has saved many patients from the loss of tooth. The common practice is either to deliver a full crown or close the access cavity with restoration. Hence in this study, the clinical longevity of the routine practice is tested for by analyzing the fracture toughness and the survival of the teeth that were restored endodontically with various materials. Materials and Methods: The hospital records were retrospectively evaluated from 2000 to 2010 for a decade. The demographics as well as the survival and the failure rates noted and compared for the various types of the restorations. The number of the walls of the teeth was also compared. Results: Thousand teeth were considered in the study. Less than 7% of teeth had coronal fractures. Of the 93% teeth that had survived, the most common restoration was Individual post (+ crown) followed by GIC, amalgams, and crowns. The mean survival of the crown+ bridge & gold restoration was highest. The mean survival was 10 ± 2 years for the restored teeth without any fractures at the coronal level. The failure was greatest for the GIC followed by amalgam, and the variations when compared with other restorations were significant. There was no significant difference for the number of the walls on the crown; however, the number of walls present was proportional to the survival rate. Conclusion: The teeth that were covered with a crown were comparatively fracture resistant and had a better survival rate compared to other restorations. GIC showed highest fracture, and the post core with crown had the best survival. Restoration of the lost crown architecture and the reinforcement are the best methods that can be followed for the survivals. |
| first_indexed | 2024-03-11T14:49:14Z |
| format | Article |
| id | doaj.art-dd18ee449ba942259734c54e9111c3e3 |
| institution | Directory Open Access Journal |
| issn | 0975-7406 |
| language | English |
| last_indexed | 2024-03-11T14:49:14Z |
| publishDate | 2023-01-01 |
| publisher | Wolters Kluwer Medknow Publications |
| record_format | Article |
| series | Journal of Pharmacy and Bioallied Sciences |
| spelling | doaj.art-dd18ee449ba942259734c54e9111c3e32023-10-30T10:31:53ZengWolters Kluwer Medknow PublicationsJournal of Pharmacy and Bioallied Sciences0975-74062023-01-0115513213610.4103/jpbs.jpbs_436_22A retrospective study on the fracture toughness of the coronal restorations in endodontically restored teeth. An original researchKalambur Perumal Lavanya PriyaShruti GillArindam BanikJaydip MarvaniyaKrishnaveni MarellaYalamanchi AnushaMohammed MustafaIntroduction: The best treatment for the deeply carious tooth that cannot be restored is by the root canal therapy. This method has saved many patients from the loss of tooth. The common practice is either to deliver a full crown or close the access cavity with restoration. Hence in this study, the clinical longevity of the routine practice is tested for by analyzing the fracture toughness and the survival of the teeth that were restored endodontically with various materials. Materials and Methods: The hospital records were retrospectively evaluated from 2000 to 2010 for a decade. The demographics as well as the survival and the failure rates noted and compared for the various types of the restorations. The number of the walls of the teeth was also compared. Results: Thousand teeth were considered in the study. Less than 7% of teeth had coronal fractures. Of the 93% teeth that had survived, the most common restoration was Individual post (+ crown) followed by GIC, amalgams, and crowns. The mean survival of the crown+ bridge & gold restoration was highest. The mean survival was 10 ± 2 years for the restored teeth without any fractures at the coronal level. The failure was greatest for the GIC followed by amalgam, and the variations when compared with other restorations were significant. There was no significant difference for the number of the walls on the crown; however, the number of walls present was proportional to the survival rate. Conclusion: The teeth that were covered with a crown were comparatively fracture resistant and had a better survival rate compared to other restorations. GIC showed highest fracture, and the post core with crown had the best survival. Restoration of the lost crown architecture and the reinforcement are the best methods that can be followed for the survivals.http://www.jpbsonline.org/article.asp?issn=0975-7406;year=2023;volume=15;issue=5;spage=132;epage=136;aulast=Lavanyaendodontically restored teethfull crownsrestorations |
| spellingShingle | Kalambur Perumal Lavanya Priya Shruti Gill Arindam Banik Jaydip Marvaniya Krishnaveni Marella Yalamanchi Anusha Mohammed Mustafa A retrospective study on the fracture toughness of the coronal restorations in endodontically restored teeth. An original research Journal of Pharmacy and Bioallied Sciences endodontically restored teeth full crowns restorations |
| title | A retrospective study on the fracture toughness of the coronal restorations in endodontically restored teeth. An original research |
| title_full | A retrospective study on the fracture toughness of the coronal restorations in endodontically restored teeth. An original research |
| title_fullStr | A retrospective study on the fracture toughness of the coronal restorations in endodontically restored teeth. An original research |
| title_full_unstemmed | A retrospective study on the fracture toughness of the coronal restorations in endodontically restored teeth. An original research |
| title_short | A retrospective study on the fracture toughness of the coronal restorations in endodontically restored teeth. An original research |
| title_sort | retrospective study on the fracture toughness of the coronal restorations in endodontically restored teeth an original research |
| topic | endodontically restored teeth full crowns restorations |
| url | http://www.jpbsonline.org/article.asp?issn=0975-7406;year=2023;volume=15;issue=5;spage=132;epage=136;aulast=Lavanya |
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