Mostra el registre parcial de l'element
dc.contributor.author | Rahimi, Saeed | es |
dc.contributor.author | Shahi, Shahriar | es |
dc.contributor.author | Kimyai, Soodabeh | es |
dc.contributor.author | Khayyam, Lali | es |
dc.contributor.author | Abdolrahimi, Majid | es |
dc.date.accessioned | 2017-07-27T08:46:05Z | |
dc.date.available | 2017-07-27T08:46:05Z | |
dc.date.issued | 2010 | es |
dc.identifier.citation | Rahimi, Saeed ; Shahi, Shahriar ; Kimyai, Soodabeh ; Khayyam, Lali ; Abdolrahimi, Majid. Effect of calcium hydroxide dressing on microleakage of composite restorations in endodontically treated teeth subsequent to bleaching. En: Medicina oral, patología oral y cirugía bucal. Ed. inglesa, 15 2 2010: 24- | es |
dc.identifier.uri | http://hdl.handle.net/10550/60384 | |
dc.description.abstract | Objective: This study evaluates the effect of calcium hydroxide dressing on microleakage of composite restorations following non-vital bleaching. Methods: A total of 45 sound extracted human maxillary central incisors underwent endodontic treatment. The teeth were randomly divided into three groups (n=15). In group 1, access cavities were restored with composite. In group 2, the teeth underwent a bleaching procedure for one week before being restored with composite. In group 3, following a bleaching procedure, calcium hydroxide paste was placed in the pulp chamber for one week. The teeth were then restored with composite. The specimens were subjected to a dye leakage test. The data was analyzed using Kruskal-Wallis and Mann-Whitney U tests. Results: There were significant differences between the groups (P<0.0005). No statistically significant differences were found between groups 2 and 3, while the differences between other groups were significant. Conclusions: The bleaching agent increased microleakage of composite restorations in non-vital bleaching, whereas microleakage was not found to be increased by calcium hydroxide | es |
dc.title | Effect of calcium hydroxide dressing on microleakage of composite restorations in endodontically treated teeth subsequent to bleaching | es |
dc.type | journal article | es_ES |
dc.subject.unesco | UNESCO::CIENCIAS MÉDICAS | es |
dc.identifier.doi | 10.4317/medoral.15.e413 | es |
dc.type.hasVersion | VoR | es_ES |