Evaluation of apical debris extrusion and patency file in continuous and reciprocating rotary endodontic systems.

Autor: Tomas Bordagaray, Karin Steinfort, Martin Pendola, Hector Monardes, Jaime Abarca
Jazyk: angličtina
Rok vydání: 2019
Předmět:
Zdroj: Journal of Oral Research, Vol 8, Iss 4, Pp 325-330 (2019)
Druh dokumentu: article
ISSN: 0719-2460
0719-2479
DOI: 10.17126/joralres.2019.048
Popis: The aim of the study was to quantify and compare apical debris extrusion in two systems of continuous and reciprocating rotary instrumentation with, and without, the use of a patency file. An experimental study was carried out in 120 mesial roots of lower first molars, which were randomized in the following 4 groups: Group A. Reciproc (VDW) R25 without a patency file, Group B Mtwo (VDW) without a patency file, Group C Reciproc (VDW) R25 with a patency file and Group D Mtwo with a patency file. Groups A, B and C presented statistically significant differences in comparison to group D, Mtwo with the use of a patency file (p
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