Brazilian Dental Journal | |
Morphometric analysis of the effectiveness of different concentrations of sodium hypochlorite associated with rotary instrumentation for root canal cleaning | |
Flares Baratto-filho2  Jacy Ribeiro De Carvalho Jr.2  Luiz Fernando Fariniuk2  Manoel D. Sousa-neto2  Jesus Djalma Pécora1  Antônio Miranda Da Cruz-filho2  | |
[1] ,University of Ribeirão Preto Faculty of Dentistry Department of Endodontics | |
关键词: cleaning; sodium hypochlorite; rotary instrumentation; root canal; | |
DOI : 10.1590/S0103-64402004000100007 | |
来源: SciELO | |
【 摘 要 】
This study evaluated the cleaning capacity of Profile .04 instruments with different concentrations of NaOCl solutions on flattened root canals. Twenty central mandibular incisors were divided into 4 groups: Group I: 0.5% NaOCl; Group II: 1% NaOCl; Group III: 5% NaOCl; Group IV: distilled and deionized water. After chemomechanical preparation, the teeth were submitted to histological preparation and morphometric analysis. Morphometric analysis showed that the 5% NaOCl was significantly more efficient in cleaning the root canal than 0.5% NaOCl and distilled water, which had the lowest levels of cleaning of the root canals (p<0.01).
【 授权许可】
CC BY
All the contents of this journal, except where otherwise noted, is licensed under a Creative Commons Attribution License
【 预 览 】
Files | Size | Format | View |
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RO202005130109246ZK.pdf | 731KB | download |