Diffusion of calcium hydroxide through dentinal tubules of retreated root canals: An in vitro study
نویسندگان
چکیده
منابع مشابه
Microorganism penetration in dentinal tubules of instrumented and retreated root canal walls. In vitro SEM study
OBJECTIVES This in vitro study aimed to investigate the ability of Candida albicans (C. albicans) and Enterococcus faecalis (E. faecalis) to penetrate dentinal tubules of instrumented and retreated root canal surface of split human teeth. MATERIALS AND METHODS Sixty intact extracted human single-rooted teeth were divided into 4 groups, negative control, positive control without canal instrume...
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Objective(s): The present study aimed to assess the in-vitro efficacy of nanoparticulate calcium sodium phosphosilicate mouthwash in the obstruction of dentinal tubules.Materials and Methods: This in-vitro, study was conducted on 120 sections obtained from extracted human premolars, which were etched with citric acid for two minutes and rinsed with distilled water. Afterwards, the section...
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Background and Aim: Therapeutic effects of calcium hydroxide as an intra-canal medicament depend on its decomposition into hydroxyl and calcium ions. The aim of this study was to determine the diffusion amount of calcium ion and ph changes around the tooth root in the application of conventional calcium hydroxide and Nano particle calcium hydroxide at different times. Material and Methods: In ...
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Objectives: a) to evaluate the efficacy of various instruments in removal of Ca(OH)2 from the root canals. b) to find out the best instrument or technique out of all five experimental groups. c) to access the inter group comparison among them. Methodology: For this study 70 teeth were selected from an adult population with sufficient crown, complete roots and fully formed apices. Following that...
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ژورنال
عنوان ژورنال: European Journal of Dentistry
سال: 2018
ISSN: 1305-7456,1305-7464
DOI: 10.4103/ejd.ejd_77_18