Antimicrobial activity of calcium hydroxide associated with a new vehicle (Triethanolamine)
Objective: The aim of this study was to evaluate the antimicrobial effectiveness of calcium hydroxide associated with a two conventional (anesthetic liquid and olive oil) and a new vehicle (Triethanolamine). Material and methods: Initially, microorganisms were collected from four upper incisors pre...
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| Format: | Article |
| Language: | English |
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Universidade Estadual Paulista
2016-03-01
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| Series: | Brazilian Dental Science |
| Online Access: | https://ojs.ict.unesp.br/index.php/cob/article/view/1179 |
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| author | Jaci Simi Junior Ricardo Machado Rafael Stiz Cristiane Figueiredo Luiz Pascoal Vansan Carlos Henrique Ferrari Eduardo Donato Eing Engelke Back Emmanuel João Nogueira Leal Silva |
| author_facet | Jaci Simi Junior Ricardo Machado Rafael Stiz Cristiane Figueiredo Luiz Pascoal Vansan Carlos Henrique Ferrari Eduardo Donato Eing Engelke Back Emmanuel João Nogueira Leal Silva |
| author_sort | Jaci Simi Junior |
| collection | DOAJ |
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Objective: The aim of this study was to evaluate the antimicrobial effectiveness of calcium hydroxide associated with a two conventional (anesthetic liquid and olive oil) and a new vehicle (Triethanolamine). Material and methods: Initially, microorganisms were collected from four upper incisors presenting unsatisfactory root canal treatments and persistent apical periodontitis from the same patient using sterile absorbent paper cones placed inside the root canal following initial access and root filling removal. Next, they were grown in a BHI culture medium for 24 h. Afterwards, they were placed in 10 Petri dishes with 3 holes, where different formulations of the medications studied were placed. After 48 and 72 h, readings were taken of the growth inhibition halos. Results: After using Kruskal-Wallis test with significance level of 1% (? = 0.01) it was observed that, calcium hydroxide associated with Triethanolamine, produced results similar to those produced by the anesthetic liquid. Both combinations were superior to the association with olive oil. Conclusion: Considering the results of this in vitro study, it is possible to consider that Triethanolamine can be a viable alternative to be used as a vehicle associated with the calcium hydroxide.
Keywords: Vehicles; Calcium hydroxide; Endodontics.
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| format | Article |
| id | doaj-art-0fe83c0e429b4dbfb56ee95a24391abd |
| institution | Kabale University |
| issn | 2178-6011 |
| language | English |
| publishDate | 2016-03-01 |
| publisher | Universidade Estadual Paulista |
| record_format | Article |
| series | Brazilian Dental Science |
| spelling | doaj-art-0fe83c0e429b4dbfb56ee95a24391abd2025-08-22T18:13:28ZengUniversidade Estadual PaulistaBrazilian Dental Science2178-60112016-03-0119110.14295/bds.2016.v19i1.1179Antimicrobial activity of calcium hydroxide associated with a new vehicle (Triethanolamine)Jaci Simi Junior0Ricardo Machado1Rafael Stiz2Cristiane Figueiredo3Luiz Pascoal Vansan4Carlos Henrique Ferrari5Eduardo Donato Eing Engelke Back6Emmanuel João Nogueira Leal Silva7Specialization Course in Endodontics – North Minas Gerais Integrated College – FUNORTE – Florianópolis – SC – Brazil.Paranaense University – UNIPAR – Francisco Beltrão – PR – BrazilSpecialization Course in Endodontics – North Minas Gerais Integrated College – FUNORTE – Florianópolis – SC – Brazil.Specialization Course in Endodontics – North Minas Gerais Integrated College – FUNORTE – Florianópolis – SC – Brazil.Ribeirão Preto Dental School – University of São Paulo – FORP/USP – Ribeirão Preto – Brazil.Institute of Science and Technology - UNESP - Univ Estadual Paulista - School of Dentistry - Department of Restorative Dentistry - São José dos Campos - SP - Brazil.Specialization Course in Endodontics - North Minas Gerais Integrated College - FUNORTE - Florianópolis - SC - Brazil.Grande Rio University – UNIGRANRIO – Duque de Caxias – RJ – Brazil. Objective: The aim of this study was to evaluate the antimicrobial effectiveness of calcium hydroxide associated with a two conventional (anesthetic liquid and olive oil) and a new vehicle (Triethanolamine). Material and methods: Initially, microorganisms were collected from four upper incisors presenting unsatisfactory root canal treatments and persistent apical periodontitis from the same patient using sterile absorbent paper cones placed inside the root canal following initial access and root filling removal. Next, they were grown in a BHI culture medium for 24 h. Afterwards, they were placed in 10 Petri dishes with 3 holes, where different formulations of the medications studied were placed. After 48 and 72 h, readings were taken of the growth inhibition halos. Results: After using Kruskal-Wallis test with significance level of 1% (? = 0.01) it was observed that, calcium hydroxide associated with Triethanolamine, produced results similar to those produced by the anesthetic liquid. Both combinations were superior to the association with olive oil. Conclusion: Considering the results of this in vitro study, it is possible to consider that Triethanolamine can be a viable alternative to be used as a vehicle associated with the calcium hydroxide. Keywords: Vehicles; Calcium hydroxide; Endodontics. https://ojs.ict.unesp.br/index.php/cob/article/view/1179 |
| spellingShingle | Jaci Simi Junior Ricardo Machado Rafael Stiz Cristiane Figueiredo Luiz Pascoal Vansan Carlos Henrique Ferrari Eduardo Donato Eing Engelke Back Emmanuel João Nogueira Leal Silva Antimicrobial activity of calcium hydroxide associated with a new vehicle (Triethanolamine) Brazilian Dental Science |
| title | Antimicrobial activity of calcium hydroxide associated with a new vehicle (Triethanolamine) |
| title_full | Antimicrobial activity of calcium hydroxide associated with a new vehicle (Triethanolamine) |
| title_fullStr | Antimicrobial activity of calcium hydroxide associated with a new vehicle (Triethanolamine) |
| title_full_unstemmed | Antimicrobial activity of calcium hydroxide associated with a new vehicle (Triethanolamine) |
| title_short | Antimicrobial activity of calcium hydroxide associated with a new vehicle (Triethanolamine) |
| title_sort | antimicrobial activity of calcium hydroxide associated with a new vehicle triethanolamine |
| url | https://ojs.ict.unesp.br/index.php/cob/article/view/1179 |
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