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Effect of obturation technique using a new bioceramic sealer on the presence of voids in flattened root canals
(2021-01-01)
The aim of this study was to evaluate the filling ability of a new ready-to-use calcium silicate-based sealer using thermoplastic or single-cone technique in flattened root canals. Twenty-four flattened distal canals of ...
Canal preparation and filling techniques do not influence the fracture resistance of extensively damaged teeth
(2014-01-01)
The purpose of this study was to assess the fracture resistance of extensively damaged teeth after two root canal preparation techniques (hand and rotary files) and after two filling techniques (active and passive compaction). ...
Effect of filling technique and root canal area on the percentage of gutta-percha in laterally compacted root fillings
(Wiley-Blackwell Publishing, Inc, 2009-08-01)
P>AimTo determine the influence of filling technique and root canal area on the percentage of gutta-percha (PGP) in laterally compacted root fillings.MethodologySixty extracted canine teeth were accessed and the root canals ...
Effect of filling technique and root canal area on the percentage of gutta-percha in laterally compacted root fillings
(Wiley-Blackwell Publishing, Inc, 2009-08-01)
P>AimTo determine the influence of filling technique and root canal area on the percentage of gutta-percha (PGP) in laterally compacted root fillings.MethodologySixty extracted canine teeth were accessed and the root canals ...
Filling of simulated lateral canals with gutta-percha or thermoplastic polymer by warm vertical compaction
(Sociedade Brasileira de Pesquisa Odontológica - SBPqO, 2015-01-01)
The aim of this study was to evaluate the ability of gutta-percha and a thermoplastic synthetic polymer (Resilon) to fill simulated lateral canals, using warm vertical compaction. Forty-five single-rooted human teeth were ...
Clinical performance of bulk-fill and conventional resin composite restorations in posterior teeth: a systematic review and meta-analysis
(2018-03-28)
Objectives: The purpose of this systematic review was to compare the clinical performance of bulk-fill resin composites with conventional resin composites used for direct restorations of posterior teeth. Methods: This ...
Fendas em classe V de resinas Bulk Fill: uma avaliação em microscopia eletrônica de varredura
(Universidade Federal de Santa MariaBrasilOdontologiaUFSMPrograma de Pós-Graduação em Ciências OdontológicasCentro de Ciências da Saúde, 2019-07-04)
The aim of this in vitro study was to evaluate under scanning electron microscopy (SEM), the gap formation due to the shrinkage stress of a conventional resin (Filtek Z350XT [3M ESPE]) and two types of bulk-fill resins ...
Effectiveness of ProTaper retreatment system associated with organic solvents in the removal of root canal filling material
(2013)
Aim: To evaluate the effectiveness of ProTaper universal retreatment system in the removal of root canal filling material with thermomechanical compaction, in comparison to manualmechanical technique, associated with orange ...
In vitro analysis of thermocompaction time and gutta-percha type on quality of main canal and lateral canals filling
(Sociedade Brasileira de Pesquisa Odontológica, 2010)
The aim of this study was to evaluate the quality of filling in main and lateral root canals performed with the McSpadden technique, regarding the time spent on the procedure and the type of gutta-percha employed. Fifty ...
In Vitro Cytotoxicity Evaluation of Three Root-End Filling Materials in Human Periodontal Ligament Fibroblasts
(Fundação Odontológica de Ribeirão Preto, 2016)
The aim of this study was to evaluate in vitro the cytotoxicity on human periodontal ligament fibroblasts of three root-end filling materials: MTA Angelus(R), EndoSequence Root Repair Material Putty(R) and Super EBA(R). A ...