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| Natura: | Artículo científico |
| Lingua: | en |
| Pubblicazione: |
Universidade da Região de Joinville
2010
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| Accesso online: | https://www.redalyc.org/articulo.oa?id=153017397011 |
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Sommario:
- Evaluation of professors' and students' knowledge on crown-root fractures Paola Cristine Valença Carla Castiglia Gonzaga Gisele Maria Correr Tatiana Miranda Deliberador Gisele Aihara Haragushiku Denise Piotto Leonardi Flares Baratto Filho Medicina Trauma Endodontics dental education Objective: The aim of this study was to evaluate the knowledge on crownroot fractures among professors and students of a school of dentistry. Material and methods: A questionnaire comprising the treatment options for crown-root fractures at different depths and their follow-up periods was applied to 122 subjects divided into three groups: 1) students who had not attended any Endodontics and Surgery disciplines, 2) students who had concluded these disciplines; and 3) professors. The data was analyzed by descriptive statistics. Results: Most of Group 1 (90.3%) did not know the procedures to be adopted in cases of crown-root fractures. Conversely, more than 80% of Group 2 and 95% of Group 3 knew theprocedures. Concerning to crown-root fractures up to 2mm deep, 26.9% of Group 1 and 48.5% of Group 3 would perform crown lengthening; 46.2% of Group 2 would perform fragment rebonding. In relation to fractures between 2 and 4mm deep, 21.2% of Group 1 would perform tooth extraction; 28.6% of Group 2, fragment rebonding; and 40.7% of Group 3, orthodontic extrusion. In fractures more than 4mm deep, most members of all groups would perform tooth extraction followed by implant. With regard to follow-up appointments, most members of all groups stated that their frequency should be at every 6 months (during the first year) and every year (for 5 years). Conclusion: Students of Group 1 showed poor knowledge on crown-root fractures, while members of Groups 2 and 3 showed a proper knowledge. 2010 artículo científico 1806-7727 https://www.redalyc.org/articulo.oa?id=153017397011 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.7