M Ferrari1, F Mannocci. 1. Department of Dental Materials, University of Siena, Italy. md3972@mclink.it
Abstract
AIM: This report presents a case in which a 'one-bottle' adhesive system was used in combination with proprietary resin cement for bonding a fibre post. METHODOLOGY: The fibre post was placed into the root canal of a fractured root under clinical conditions and then extracted 1 week later. Using scanning electron microscopy, half of the root was evaluated for hybrid layer formation and the other half for assessing resin tags. RESULTS: The investigation demonstrated that a 'one-bottle' system can infiltrate etched dentine. CONCLUSIONS: The 'one-bottle' system tested in this study can create a mechanical interlocking with root etched dentine under clinical conditions.
AIM: This report presents a case in which a 'one-bottle' adhesive system was used in combination with proprietary resin cement for bonding a fibre post. METHODOLOGY: The fibre post was placed into the root canal of a fractured root under clinical conditions and then extracted 1 week later. Using scanning electron microscopy, half of the root was evaluated for hybrid layer formation and the other half for assessing resin tags. RESULTS: The investigation demonstrated that a 'one-bottle' system can infiltrate etched dentine. CONCLUSIONS: The 'one-bottle' system tested in this study can create a mechanical interlocking with root etched dentine under clinical conditions.
Authors: Olimpia Crispim da Silveira; Rodivan Bras da Silva; Fabio Roberto Dametto; Claudia Tavares Machado; Alex Jose Souza Dos Santos; Alessandro Leite Cavalcanti Journal: Acta Stomatol Croat Date: 2014-03
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