Investigation of the Effect of Sodium Hypochlorite, EDTA, Propolis, Boric Acid and Citric Acid Irrigation Solutions on Push-out Bond Strengths of Root Canal Sealers

Autor: Damla İLKGELEN, Emre İRİBOZ
Jazyk: angličtina
Rok vydání: 2024
Předmět:
Zdroj: Bezmiâlem Science, Vol 12, Iss 3, Pp 334-341 (2024)
Druh dokumentu: article
ISSN: 2148-2373
DOI: 10.14235/bas.galenos.2024.37801
Popis: Objective: The aim of this study is to investigate the effect of different root canal irrigation solutions, including propolis and boric acid (BA), on the bonding strengths of epoxy-resin-based AH Plus and bioceramic-based Bioserra root canal sealers on root dentin. Methods: One hundred extracted teeth with single root-single canal were shaped and divided into 2 groups according to filling material (AH Plus and Bioserra) and each group was divided into 5 subgroups according to irrigation solution (5.25% NaOCl, 17% EDTA, 10% citric acid, 10% BA, 10% propolis). The teeth of which canals were filled were incubated at 37 °C for one week, then embedded in acrylic resin. Horizontal sections with thickness of 2 mm were taken from the middle level of the root of each tooth and pressing force was applied in vertical direction until a break occurred in the connection, POBS (push-out bond strength) values were calculated. Statistical analysis was performed using Kruskal-Wallis H and Mann-Whitney U tests. Finally samples were examined with binocular microscope. Results: Regardless of the sealer used, mean POBS values of 5.25% NaOCl solution groups were found significantly higher than others (p
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