Influence of the depth of intraradicular dentin on the pushout bond strength of resin materials

Thaís Yumi Umeda Suzuki; João Eduardo Gomes Filho; André Luis Fraga Briso; Wirley Gonçalves Assunção; Paulo Henrique dos Santos

Please use this identifier to cite or link to this item: http://hdl.handle.net/1843/51732

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DC Field	Value	Language
dc.creator	Thaís Yumi Umeda Suzuki	pt_BR
dc.creator	João Eduardo Gomes Filho	pt_BR
dc.creator	André Luis Fraga Briso	pt_BR
dc.creator	Wirley Gonçalves Assunção	pt_BR
dc.creator	Paulo Henrique dos Santos	pt_BR
dc.date.accessioned	2023-04-06T22:51:58Z	-
dc.date.available	2023-04-06T22:51:58Z	-
dc.date.issued	2019	-
dc.citation.volume	10	pt_BR
dc.citation.issue	04	pt_BR
dc.citation.spage	01	pt_BR
dc.citation.epage	09	pt_BR
dc.identifier.doi	https://doi.org/10.1111/jicd.12461	pt_BR
dc.identifier.issn	20411618	pt_BR
dc.identifier.uri	http://hdl.handle.net/1843/51732	-
dc.description.resumo	Aim: The aim of the present study was to evaluate the pushout bond strength between glass-fiber posts to different regions of intraradicular dentin with different materials for adhesive cementation. Methods: After endodontic filling, 40 teeth were divided into five groups according to adhesive cementation: Adper Single Bond 2 + RelyX ARC, Excite DSC + RelyX ARC (EXC), Adper SE Plus + RelyX ARC (SEP), RelyX Unicem, and Set. After the bonding process, roots were sectioned obtaining slices to be analyzed from each third. The bond strength was measured using the pushout test in a universal testing machine (Emic DL 3000) at a cross-head speed of .5 mm/minutes in different areas of the post space (cervical, middle, and apical). Data were subjected to analysis of variance and Fisher's test (α = .05). Results: The highest values for the pushout bond strength were found for the SEP group in all experimental conditions, without a significant difference for the EXC group in the middle and apical regions. There was a decrease in pushout bond strength in the cervical-apical direction for all groups, except the EXC group, which did not show a difference among the different regions. Conclusions: The different interactions of the resin materials and the intraradicular depth influenced the bond strength of adhesives materials to dentin substrate	pt_BR
dc.format.mimetype	pdf	pt_BR
dc.language	eng	pt_BR
dc.publisher	Universidade Federal de Minas Gerais	pt_BR
dc.publisher.country	Brasil	pt_BR
dc.publisher.department	FAO - DEPARTAMENTO DE ODONTOLOGIA RESTAURADORA	pt_BR
dc.publisher.initials	UFMG	pt_BR
dc.relation.ispartof	Journal of Investigative and Clinical Dentistry	pt_BR
dc.rights	Acesso Restrito	pt_BR
dc.subject.other	Adhesives	pt_BR
dc.subject.other	Dentin	pt_BR
dc.subject.other	Polymerization	pt_BR
dc.subject.other	Resin cements	pt_BR
dc.title	Influence of the depth of intraradicular dentin on the pushout bond strength of resin materials	pt_BR
dc.type	Artigo de Periódico	pt_BR
dc.url.externa	https://onlinelibrary.wiley.com/doi/10.1111/jicd.12461	pt_BR
Appears in Collections:	Artigo de Periódico

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