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Effect of Timing of Post Space Preparation on the Apical Seal When Using Different Sealers and Obturation Techniques
Background/purpose To prepare the post apace, some of the root-canal filling material has to be removed, which can affect the apical seal. The aim of this study was to compare the effect of immediate post space preparation ...
Revitalization Of Necrotic Mature Permanent Incisors With Apical Periodontitis: A Case Report
Despite considerable focus on the regenerative endodontic treatment of immature teeth with necrotic infected pulps and apical periodontitis, little data exist with regard to its possible implementation in necrotic permanent ...
Effect of Endodontic Chelating Solutions on The Bond Strength of Endodontic Sealers
(Sociedade Brasileira De Pesquisa Odontologica, 2015)
The purpose of this in vitro study was to evaluate the effect of various chelating solutions on the radicular push-out bond strength of calcium silicate-based and resin-based root canal sealers. Root canals of freshly-extracted ...
Calcium Hydroxide Dressing Residues After Different Removal Techniques Affect The Accuracy Of Root-Zx Apex Locator
Objectives This study compared the ability of several techniques to remove calcium hydroxide (CH) from the root canal and determined the influence of CH residues on the accuracy of the electronic apex locator. Materials ...
Bond Strength of a Calcium Silicate-Based Sealer Tested in Bulk or with Different Main Core Materials
(Sociedade Brasileira De Pesquisa Odontologica, 2014)
The aim of this study was to evaluate the influence of a calcium silicate-based sealer (iRoot SP), with or without a core material, on bond strength to radicular dentin, in comparison with various contemporary root filling ...