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Effect of different root canal sealers on periapical repair of teeth with chronic periradicular periodontitis
(1998-03-01)
Teeth with induced chronic periradicular periodontitis in dogs were root canal treated. After the biomechanical preparation, using K files and 5.25% sodium hypochlorite as the irrigant solution, all root canals were dressed ...
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 ...
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). ...
SEM Evaluation of the Interface Between Filling and Root- End Filling Materials
(Wiley-Blackwell, 2014-03-01)
The aim of this ex vivo study was to evaluate, by scanning electron microscopy (SEM), the presence of gaps at the interface between filling material and three root-end filling materials. Thirty human upper molars disto-buccal ...
Efficacy of ProTaper retreatment system in root canals filled with gutta-percha and two endodontic sealers
(Elsevier, 2008)
This study evaluated the efficacy of ProTaper Universal rotary retreatment system and hand files for filling material removal during retreatment and the influence of sealer type on the presence of filling debris in the ...
Efficacy of ProTaper retreatment system in root canals filled with gutta-percha and two endodontic sealers
(Elsevier, 2008)
This study evaluated the efficacy of ProTaper Universal rotary retreatment system and hand files for filling material removal during retreatment and the influence of sealer type on the presence of filling debris in the ...
Tissue response to an epoxy resin-based root canal sealer
(Munksgaard Int Publ Ltd, 1999-02-01)
The objective of the present study was to evaluate two different types of root canal sealers: AH Plus (an epoxy resin-based sealer) and Fill Canal (a zinc oxide-eugenol based sealer). A total of 34 root canals with vital ...
Tissue response to an epoxy resin-based root canal sealer
(Munksgaard Int Publ Ltd, 1999-02-01)
The objective of the present study was to evaluate two different types of root canal sealers: AH Plus (an epoxy resin-based sealer) and Fill Canal (a zinc oxide-eugenol based sealer). A total of 34 root canals with vital ...
Reaction of dogs' teeth to root canal filling with mineral trioxide aggregate or a glass ionomer sealer
(1999-11-01)
This study was conducted to observe the reaction of apical tissues of dogs' teeth after root canal filling with gutta-percha and mineral trioxide aggregate (MTA) or a glass ionomer (Ketac-Endo) as a sealer. The root canals ...
Root canal adhesive filling in dogs' teeth with or without coronal restoration: A histopathological evaluation
(Elsevier B.V., 2007-11-01)
The purpose of this study was to evaluate in vivo the response of the periradicular tissues after endodontic treatment and root filling with Epiphany/Resilon (Penntron Clinical Technologies, LLC, Wallingford, CT) or gutta ...