Sealing evaluation of mineral trioxide aggregate and pasta LC in retrofilling
The purpose of this study was to evaluate the apical sealing of two materials in root-end filling. For this, thirty-three permanent human teeth were root-end prepared divided in three groups randomly, with eleven teeth in each one. The following materials were used: G1 = Pasta LC, G2 = MTA and G3 =...
| Autores: | , |
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| Tipo de recurso: | artículo |
| Estado: | Versión publicada |
| Fecha de publicación: | 2012 |
| País: | Brasil |
| Institución: | Associação Brasileira de Odontologia (ABO) |
| Repositorio: | Revista Brasileira de Odontologia |
| Idioma: | portugués |
| OAI Identifier: | oai:revista_aborj_org_br.www.revista.aborj.org.br:article/373 |
| Acceso en línea: | https://revista.aborj.org.br/index.php/rbo/article/view/373 |
| Access Level: | acceso abierto |
| Palabra clave: | MEDICINA DENTÁRIA (ODONTOLOGIA) Pasta LC; MTA; Selamento apical; Retro-obturação |
| Sumario: | The purpose of this study was to evaluate the apical sealing of two materials in root-end filling. For this, thirty-three permanent human teeth were root-end prepared divided in three groups randomly, with eleven teeth in each one. The following materials were used: G1 = Pasta LC, G2 = MTA and G3 = LC+MTA. The samples were waterproofed and immersed in fetal bovine serum for 48 hours. After, the roots were separated longitudinally for measuring the infiltration by scores. The results were similar among the groups after submitted to the analysis statistics using the test of Kruskal-Wallis |
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