On the understanding of zinc-oxide eugenol cement use prior to etch-rinse bonding strategies
Autor(a) principal: | |
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Data de Publicação: | 2019 |
Outros Autores: | , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.4103/ijdr.IJDR_302_16 http://hdl.handle.net/11449/189506 |
Resumo: | Context: Zinc-oxide eugenol (ZOE) is frequently used due to its satisfactory biological response, sedative effect on the pulp, and easy removal. However, literature is very controversial about the influence of the temporary cement-containing eugenol on the bond strength properties. Aims: This study aims to clarify the literature controversy by evaluating the bond strength of ZOE or ZOE-free applied before bonding procedures and the 7-day resting period after the first session. Settings and Designs: Twelve recently extracted third molars were randomly divided into three groups: Group 1: Control (without treatment), Group 2: Temp-Bond NE; Group 3: Temp-Bond. Subjects and Methods: After temporary restorations, the teeth were immersed in distilled water and stored for 7 days at 37°C. The temporary cement was mechanically removed, and prophylaxis was performed. The adhesive procedures were performed, and a 6-mm-high composite resin block was built. The teeth were immediately stored at 100% relative humidity at 37°C for 24 hours. Specimens with 0.7 (±0.2) mm2 of cross-sectional area were obtained and subjected to a microtensile bond strength (μTBS) test at 1 mm/min until failure. Statistical Analysis Used: Analysis of variance (ANOVA) and Tukey's post hoc test were used for statistical analysis. Results: ZOE or ZOE-free cement did not interfere in the μTBS between resin composite and dentine when used with a two-step-etch-rinse adhesive material, considering 7 days of resting period after the first session, by the ANOVA and Tukey's post hoc test (P < 0.05). Conclusions: The authors recommend the removal of the temporary cementation at least seven days after the first session and suggest that the clinicians follow-up further studies to use the cement in case its removal is recommended within a longer period. |
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On the understanding of zinc-oxide eugenol cement use prior to etch-rinse bonding strategiesDental adhesiveeugenolmicrotensile testresin compositetemporary cementContext: Zinc-oxide eugenol (ZOE) is frequently used due to its satisfactory biological response, sedative effect on the pulp, and easy removal. However, literature is very controversial about the influence of the temporary cement-containing eugenol on the bond strength properties. Aims: This study aims to clarify the literature controversy by evaluating the bond strength of ZOE or ZOE-free applied before bonding procedures and the 7-day resting period after the first session. Settings and Designs: Twelve recently extracted third molars were randomly divided into three groups: Group 1: Control (without treatment), Group 2: Temp-Bond NE; Group 3: Temp-Bond. Subjects and Methods: After temporary restorations, the teeth were immersed in distilled water and stored for 7 days at 37°C. The temporary cement was mechanically removed, and prophylaxis was performed. The adhesive procedures were performed, and a 6-mm-high composite resin block was built. The teeth were immediately stored at 100% relative humidity at 37°C for 24 hours. Specimens with 0.7 (±0.2) mm2 of cross-sectional area were obtained and subjected to a microtensile bond strength (μTBS) test at 1 mm/min until failure. Statistical Analysis Used: Analysis of variance (ANOVA) and Tukey's post hoc test were used for statistical analysis. Results: ZOE or ZOE-free cement did not interfere in the μTBS between resin composite and dentine when used with a two-step-etch-rinse adhesive material, considering 7 days of resting period after the first session, by the ANOVA and Tukey's post hoc test (P < 0.05). Conclusions: The authors recommend the removal of the temporary cementation at least seven days after the first session and suggest that the clinicians follow-up further studies to use the cement in case its removal is recommended within a longer period.Department of Operative Dentistry Postgraduate Program in Dentistry Paulista University, Rua Dr. Bacelar, 1212Department of Restorative Dentistry Institute of Science and Technology of São José Dos Campos (UNESP) São José Dos CamposDepartment of Restorative Dentistry Institute of Science and Technology of São José Dos Campos (UNESP) São José Dos CamposPaulista UniversityUniversidade Estadual Paulista (Unesp)Bezerra, Catarina PiresCampos, Cristiano Fukugawa [UNESP]Leite, Julio [UNESP]Fernandes, Marina StruncováSaraceni, Cintia Helena CouryRodrigues, Flávia PiresDutra-Correa, Maristela2019-10-06T16:42:55Z2019-10-06T16:42:55Z2019-05-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article424-427http://dx.doi.org/10.4103/ijdr.IJDR_302_16Indian Journal of Dental Research, v. 30, n. 3, p. 424-427, 2019.1998-36030970-9290http://hdl.handle.net/11449/18950610.4103/ijdr.IJDR_302_162-s2.0-85070657882Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengIndian Journal of Dental Researchinfo:eu-repo/semantics/openAccess2021-10-23T15:55:03Zoai:repositorio.unesp.br:11449/189506Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T15:24:00.694307Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
On the understanding of zinc-oxide eugenol cement use prior to etch-rinse bonding strategies |
title |
On the understanding of zinc-oxide eugenol cement use prior to etch-rinse bonding strategies |
spellingShingle |
On the understanding of zinc-oxide eugenol cement use prior to etch-rinse bonding strategies Bezerra, Catarina Pires Dental adhesive eugenol microtensile test resin composite temporary cement |
title_short |
On the understanding of zinc-oxide eugenol cement use prior to etch-rinse bonding strategies |
title_full |
On the understanding of zinc-oxide eugenol cement use prior to etch-rinse bonding strategies |
title_fullStr |
On the understanding of zinc-oxide eugenol cement use prior to etch-rinse bonding strategies |
title_full_unstemmed |
On the understanding of zinc-oxide eugenol cement use prior to etch-rinse bonding strategies |
title_sort |
On the understanding of zinc-oxide eugenol cement use prior to etch-rinse bonding strategies |
author |
Bezerra, Catarina Pires |
author_facet |
Bezerra, Catarina Pires Campos, Cristiano Fukugawa [UNESP] Leite, Julio [UNESP] Fernandes, Marina Struncová Saraceni, Cintia Helena Coury Rodrigues, Flávia Pires Dutra-Correa, Maristela |
author_role |
author |
author2 |
Campos, Cristiano Fukugawa [UNESP] Leite, Julio [UNESP] Fernandes, Marina Struncová Saraceni, Cintia Helena Coury Rodrigues, Flávia Pires Dutra-Correa, Maristela |
author2_role |
author author author author author author |
dc.contributor.none.fl_str_mv |
Paulista University Universidade Estadual Paulista (Unesp) |
dc.contributor.author.fl_str_mv |
Bezerra, Catarina Pires Campos, Cristiano Fukugawa [UNESP] Leite, Julio [UNESP] Fernandes, Marina Struncová Saraceni, Cintia Helena Coury Rodrigues, Flávia Pires Dutra-Correa, Maristela |
dc.subject.por.fl_str_mv |
Dental adhesive eugenol microtensile test resin composite temporary cement |
topic |
Dental adhesive eugenol microtensile test resin composite temporary cement |
description |
Context: Zinc-oxide eugenol (ZOE) is frequently used due to its satisfactory biological response, sedative effect on the pulp, and easy removal. However, literature is very controversial about the influence of the temporary cement-containing eugenol on the bond strength properties. Aims: This study aims to clarify the literature controversy by evaluating the bond strength of ZOE or ZOE-free applied before bonding procedures and the 7-day resting period after the first session. Settings and Designs: Twelve recently extracted third molars were randomly divided into three groups: Group 1: Control (without treatment), Group 2: Temp-Bond NE; Group 3: Temp-Bond. Subjects and Methods: After temporary restorations, the teeth were immersed in distilled water and stored for 7 days at 37°C. The temporary cement was mechanically removed, and prophylaxis was performed. The adhesive procedures were performed, and a 6-mm-high composite resin block was built. The teeth were immediately stored at 100% relative humidity at 37°C for 24 hours. Specimens with 0.7 (±0.2) mm2 of cross-sectional area were obtained and subjected to a microtensile bond strength (μTBS) test at 1 mm/min until failure. Statistical Analysis Used: Analysis of variance (ANOVA) and Tukey's post hoc test were used for statistical analysis. Results: ZOE or ZOE-free cement did not interfere in the μTBS between resin composite and dentine when used with a two-step-etch-rinse adhesive material, considering 7 days of resting period after the first session, by the ANOVA and Tukey's post hoc test (P < 0.05). Conclusions: The authors recommend the removal of the temporary cementation at least seven days after the first session and suggest that the clinicians follow-up further studies to use the cement in case its removal is recommended within a longer period. |
publishDate |
2019 |
dc.date.none.fl_str_mv |
2019-10-06T16:42:55Z 2019-10-06T16:42:55Z 2019-05-01 |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.4103/ijdr.IJDR_302_16 Indian Journal of Dental Research, v. 30, n. 3, p. 424-427, 2019. 1998-3603 0970-9290 http://hdl.handle.net/11449/189506 10.4103/ijdr.IJDR_302_16 2-s2.0-85070657882 |
url |
http://dx.doi.org/10.4103/ijdr.IJDR_302_16 http://hdl.handle.net/11449/189506 |
identifier_str_mv |
Indian Journal of Dental Research, v. 30, n. 3, p. 424-427, 2019. 1998-3603 0970-9290 10.4103/ijdr.IJDR_302_16 2-s2.0-85070657882 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Indian Journal of Dental Research |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
424-427 |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1808128508445065216 |