Retreatment of Experimental Carrier-Based Obturators with the Remover NiTi Instrument: Evaluation of Apical Extrusion and Effects of New Kinematics.
Journal
International journal of dentistry
ISSN: 1687-8728
Titre abrégé: Int J Dent
Pays: Egypt
ID NLM: 101524183
Informations de publication
Date de publication:
2021
2021
Historique:
received:
02
08
2021
accepted:
06
10
2021
entrez:
2
11
2021
pubmed:
3
11
2021
medline:
3
11
2021
Statut:
epublish
Résumé
The objective of this study is to evaluate the retreatment time and weight of apically extruded debris yielded by two different kinematics during the removal of different root canal filling materials. Forty straight single-rooted extracted teeth were instrumented with HyFlex CM files and obturated with two different techniques: 25.04 HyFlex experimental carrier-based obturators (Coltène/Whaledent, Altstätten, Switzerland) (group 1) or 25.04 single gutta-percha cones (Roeko Coltène/Whaledent, Altstätten, Switzerland) (group 2) and Guttaflow Bioseal as the sealer. Samples were divided into four subgroups (
Identifiants
pubmed: 34725547
doi: 10.1155/2021/2755680
pmc: PMC8557051
doi:
Types de publication
Journal Article
Langues
eng
Pagination
2755680Informations de copyright
Copyright © 2021 Chiara Pirani et al.
Déclaration de conflit d'intérêts
The authors declare no conflicts of interest related to this study.
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