Analysis of root canal organic tissue dissolution capacity according to the type of irrigation solution and agitation technique
Aim: To analyze the root canal organic tissue dissolution capacity promoted by irrigating solutions, with or without the use of different agitation techniques. Methods: Bovine pulp tissue fragments were initially weighed. The following irrigating solutions were tested: 2.5% sodium hypochlorite, 2% c...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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Universidade Estadual de Campinas
2016-10-01
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| Series: | Brazilian Journal of Oral Sciences |
| Subjects: | |
| Online Access: | https://periodicos.sbu.unicamp.br/ojs/index.php/bjos/article/view/8647128 |
| _version_ | 1818872082910412800 |
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| author | Kiany Scarssi Nunes Letícia Feron Francisco Montagner Tiago André Fontoura de Melo |
| author_facet | Kiany Scarssi Nunes Letícia Feron Francisco Montagner Tiago André Fontoura de Melo |
| author_sort | Kiany Scarssi Nunes |
| collection | DOAJ |
| description | Aim: To analyze the root canal organic tissue dissolution capacity promoted by irrigating solutions, with or without the use of different agitation techniques. Methods: Bovine pulp tissue fragments were initially weighed. The following irrigating solutions were tested: 2.5% sodium hypochlorite, 2% chlorhexidine digluconate solution, and distilled water. The irrigating protocols were: immersion, mechanical agitation with endodontic files, and ultrasonic or sonic systems (Endoactivactor® and Easy Clean®). At the end of the protocols, the pulps were weighed to determine their final weight. For comparison, the average percentage of tissue dissolution in relation to the groups was analyzed using the Kruskal-Wallis nonparametric test complemented by multiple comparisons test. The significance level was set at 5%. Results: Among the irrigation solutions, 2.5% sodium hypochlorite showed a higher dissolving power than 2% chlorhexidine digluconate and distilled water. Furthermore, ultrasonic and sonic systems were more effective irrigating protocols than immersion and mechanical agitation with endodontic files. Conclusions: The combination of sodium hypochlorite with an agitation system promotes a greater degree of tissue degradation. |
| first_indexed | 2024-12-19T12:33:10Z |
| format | Article |
| id | doaj.art-6789aadf0a3f4c90a621b79d43342927 |
| institution | Directory Open Access Journal |
| issn | 1677-3225 |
| language | English |
| last_indexed | 2024-12-19T12:33:10Z |
| publishDate | 2016-10-01 |
| publisher | Universidade Estadual de Campinas |
| record_format | Article |
| series | Brazilian Journal of Oral Sciences |
| spelling | doaj.art-6789aadf0a3f4c90a621b79d433429272022-12-21T20:21:13ZengUniversidade Estadual de CampinasBrazilian Journal of Oral Sciences1677-32252016-10-0115110.20396/bjos.v15i1.8647128Analysis of root canal organic tissue dissolution capacity according to the type of irrigation solution and agitation techniqueKiany Scarssi Nunes0Letícia Feron1Francisco Montagner2Tiago André Fontoura de Melo3Faculdade da Serra GaúchaFaculdade da Serra GaúchaUniversidade Federal do Rio Grande do SulFaculdade da Serra GaúchaAim: To analyze the root canal organic tissue dissolution capacity promoted by irrigating solutions, with or without the use of different agitation techniques. Methods: Bovine pulp tissue fragments were initially weighed. The following irrigating solutions were tested: 2.5% sodium hypochlorite, 2% chlorhexidine digluconate solution, and distilled water. The irrigating protocols were: immersion, mechanical agitation with endodontic files, and ultrasonic or sonic systems (Endoactivactor® and Easy Clean®). At the end of the protocols, the pulps were weighed to determine their final weight. For comparison, the average percentage of tissue dissolution in relation to the groups was analyzed using the Kruskal-Wallis nonparametric test complemented by multiple comparisons test. The significance level was set at 5%. Results: Among the irrigation solutions, 2.5% sodium hypochlorite showed a higher dissolving power than 2% chlorhexidine digluconate and distilled water. Furthermore, ultrasonic and sonic systems were more effective irrigating protocols than immersion and mechanical agitation with endodontic files. Conclusions: The combination of sodium hypochlorite with an agitation system promotes a greater degree of tissue degradation.https://periodicos.sbu.unicamp.br/ojs/index.php/bjos/article/view/8647128Endodontics. Dissolution. Sodium hypochlorite. Chlorhexidine. Vibration. |
| spellingShingle | Kiany Scarssi Nunes Letícia Feron Francisco Montagner Tiago André Fontoura de Melo Analysis of root canal organic tissue dissolution capacity according to the type of irrigation solution and agitation technique Brazilian Journal of Oral Sciences Endodontics. Dissolution. Sodium hypochlorite. Chlorhexidine. Vibration. |
| title | Analysis of root canal organic tissue dissolution capacity according to the type of irrigation solution and agitation technique |
| title_full | Analysis of root canal organic tissue dissolution capacity according to the type of irrigation solution and agitation technique |
| title_fullStr | Analysis of root canal organic tissue dissolution capacity according to the type of irrigation solution and agitation technique |
| title_full_unstemmed | Analysis of root canal organic tissue dissolution capacity according to the type of irrigation solution and agitation technique |
| title_short | Analysis of root canal organic tissue dissolution capacity according to the type of irrigation solution and agitation technique |
| title_sort | analysis of root canal organic tissue dissolution capacity according to the type of irrigation solution and agitation technique |
| topic | Endodontics. Dissolution. Sodium hypochlorite. Chlorhexidine. Vibration. |
| url | https://periodicos.sbu.unicamp.br/ojs/index.php/bjos/article/view/8647128 |
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