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Cone-beam computed tomographic analysis: Comparison of the efficacy of two rotary retreatment systems for removal of filling material from primary teeth obturated with contemporary endodontic sealers
(2015-07-01)
Introduction: This study has used cone-beam computed tomography (CBCT) to evaluate the efficacy of two different nickel titanium (NiTi) rotary retreatment systems for removal of filling material from teeth obturated with ...
Efficacy of controlled memory and shape memory nickel titanium instruments in removing filling material from severely curved root canals: An ex vivo study
(Iranian Center for Endodontic Research, 2019)
Introduction: The aim of the present study was to compare the efficacy of four NiTi instruments with different properties (shape memory and control memory), in both rotary and reciprocating motions, during retreatment ...
Morphometrical analysis of cleaning capacity of a hybrid instrumentation in mesial flattened root canals
(Wiley-blackwellMaldenEUA, 2011)
Avaliação das características geométricas, dimensionais, de flexibilidade e resistência torcional dos instrumentos de NiTi do Sistema Pro Taper Universal para retratamento
(Universidade Estadual Paulista (Unesp), 2009-03-25)
O presente trabalho se propôs a avaliar as características geométricas e dimensionais dos instrumentos de NiTi do sistema ProTaper Universal Retratamento bem como sua flexibilidade e resistência torcional. Um total de 102 ...
Effectiveness of rotary or manual techniques for removing a 6-year-old filling material
(Dental Foundation of Ribeirão PretoPorto Alegre, 2010)
The aim of this study was to evaluate the effectiveness of manual and rotary instrumentation techniques for removing root fillings after different storage times. Twenty-four canals from palatal roots of human maxillary ...
Effectiveness of rotary or manual techniques for removing a 6-year-old filling material
(Dental Foundation of Ribeirão PretoPorto Alegre, 2010)
The aim of this study was to evaluate the effectiveness of manual and rotary instrumentation techniques for removing root fillings after different storage times. Twenty-four canals from palatal roots of human maxillary ...
Comparison of the efficacy of nickel-titanium rotary systems with or without the retreatment instruments in the removal of gutta-percha in the apical third
(2014-08-15)
Background: The purpose of this study was to compare the efficacy of nickel-titanium rotary systems with or without
the retreatment instruments in the removal of gutta-percha from the apical third.
Methods: The systems ...
Avaliação das características geométricas, dimensionais, de flexibilidade e resistência torcional dos instrumentos de NiTi do Sistema Pro Taper Universal para retratamento
(Universidade Estadual Paulista (Unesp), 2014)
Avaliação das características geométricas, dimensionais, de flexibilidade e resistência torcional dos instrumentos de NiTi do Sistema Pro Taper Universal para retratamento
(Universidade Estadual Paulista (UNESP), 2014)
Effectiveness of rotary or manual techniques for removing a 6-year-old filling material
(2010-08-20)
The aim of this study was to evaluate the effectiveness of manual and rotary instrumentation techniques for removing root fillings after different storage times. Twenty-four canals from palatal roots of human maxillary ...