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Evaluation of Different Root Canal Filling Techniques in Severely Curved Canals by Micro-computed Tomography

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dc.contributor.authorAlim, Betül Aycan
dc.contributor.authorGarıp Berker, Yıldız
dc.contributor.institutionauthorUYSAL, BETÜL AYCAN
dc.date.accessioned2019-10-05T21:11:13Z
dc.date.available2019-10-05T21:11:13Z
dc.date.issued2019-09-01
dc.description.abstractAimTo fill the severely curved root canals with different filling techniques and to compare these techniques using micro-computed tomography (micro-CT).Materials and methodsSixty extracted mandibular first molars (degree of root canal curvature > 25°) were selected. All samples were divided into four groups and filled with one of the following techniques: lateral condensation, single-cone, continuous-wave obturation, and core carrier. After they were scanned by micro-CT, the total area, filled area and void area of the root canal were calculated. The Mann–Whitney U and Kruskal–Wallis tests were used for statistical analysis (p<0.05).ResultsIt was shown that significantly more filling material was used in the lateral condensation and core carrier technique groups at 2 and 5 mm than in the single-cone and continuous-wave obturation technique groups (p<0.05). It was observed no statistically significant difference at 8 mm (p > 0.05).ConclusionNo technique could completely fill in root canal. Regarding the coronal part, all techniques can be used for more effective filling as long as a good condensation is achieved. The use of a plugger with an optimal size according to the localisation of root canal curvature and the choice of a heat-resistant root canal sealer affects the success of the treatment in the thermoplastic techniques.
dc.identifier10.1016/j.ajodo.2017.10.014
dc.identifier.citationAlim B. A. , Garıp Berker Y., -Evaluation of Different Root Canal Filling Techniques in Severely Curved Canals by Micro-computed Tomography-, The Saudi Dental Journal, cilt.1, ss.2-6, 2019
dc.identifier.doi10.1016/j.sdentj.2019.08.009
dc.identifier.pubmed32405223
dc.identifier.urihttps://hdl.handle.net/20.500.12645/6705
dc.language.isoen
dc.titleEvaluation of Different Root Canal Filling Techniques in Severely Curved Canals by Micro-computed Tomography
dc.typeArticle
dspace.entity.typePublication
local.article.journalnameAMERICAN JOURNAL OF ORTHODONTICS AND DENTOFACIAL ORTHOPEDICS
local.avesis.ida74456db-95b1-427c-b8e1-7d0659b8d330
local.avesis.response6581
local.publication.isinternational1
relation.isAuthorOfPublication0f8431f1-ddb2-4280-b501-9a15a968072a
relation.isAuthorOfPublication.latestForDiscovery0f8431f1-ddb2-4280-b501-9a15a968072a
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