The effect of atmospheric cold plasma on the dentinal tubule penetration of calcium silicate‐based sealer used with different obturation techniques: A confocal laser scanning microscopy study. (8th September 2021)

• Record Type: Journal Article
• Authors: Yesildal Yeter, Kubra; Gunes, Betul; Seker, Basak
• Is Part Of: Australian endodontic journal. Volume 48:Number 1(2022)
• Page Start: 151
• Page End: 157
• Publication Date: 2021-09-08
• Subjects: atmospheric cold plasma -- confocal microscopy -- dentinal tubule penetration -- EndoSequence BC -- warm vertical compaction; Endodontics -- Periodicals; Endodontics -- Periodicals; 617.6342
• DOI: 10.1111/aej.12564
• Languages: English
• ISSNs: 1329-1947

Abstract

Abstract: The aim of this study was to evaluate the effect of atmospheric cold plasma (ACP) on dentinal tubule penetration of EndoSequence BC. Sixty premolars were divided into four groups according to the obturation technique and plasma treatment. Root canals were filled with single cone in Group 1 (SC), single cone after ACP application in Group 2 (SC‐P), warm vertical compaction in Group 3 (WVC), warm vertical compaction after ACP application in Group 4 (WVC‐P). Horizontal sections were imaged using confocal laser scanning microscopy. The maximum penetration and percentage of penetration values were measured. These data were statistically analysed ( P < 0.01). In the coronal region, the percentage of penetration values were higher in SC‐P and WVC‐P than in SC and WVC. In the middle region, SC‐P and SC showed a higher penetration percentage than WVC and WVC‐P. In the apical region, WVC showed a higher percentage of penetration value than SC‐P, WVC‐P and SC did. Maximum penetration of WVC was higher than of SC and SC‐P. Within the limitations of this study, ACP improved the percentage of penetration values of EndoSequence BC when used with single‐cone technique.