Chemomechanical preparation by hand instrumentation and by Mtwo engine-driven rotary files, an ex vivo study [PDF]
, 2012 Objective: To compare the disinfecting efficacy of the sodium hypochlorite irrigation by root canal preparation with stainless steel hand files, taper 0.02 and nickel-titanium Mtwo files with taper 0.04-0.06.
Jeges, Sára +5 more
core +1 more source
Computed Tomography Evaluation of Canal Transportation and Volumetric Changes in Root Canal Dentin of Curved Canals Using Mtwo, ProTaper and ProTaper Next Rotary System-An In-vitro Study [PDF]
Journal of Clinical and Diagnostic Research, 2016 Introduction: Complete cleaning and shaping of root canal system is of paramount importance to achieve a successful root canal treatment. There are various rotary Ni-Ti systems available in the market to achieve mechanical goal of root canal ...
Mayuri Biccodu Shivashankar +3 more
doaj +1 more source
Longitudinal study on the influence of Nd:YAG laser irradiation on microleakage associated of two filling techniques. [PDF]
, 2009 Objective: This study investigates the effects of Nd:YAG laser irradiation on apical and coronal seals, when used prior to two root canal filling techniques.
De Moor, Roeland +4 more
core +1 more source
口腔疾病防治, 2020 Objective To evaluate the effect of 3D-printed oval root canal preparation by using small field-of-view cone beam CT (CBCT) combined with computer-aided technologies.Methods An extracted tooth with a suitable single oval canal was selected by small field-
WANG Yiwei +9 more
doaj +1 more source
An Aseptic Root-Canal Technic for the Preparation and Filling of Root-canals [PDF]
The Journal of the National Dental Association, 1921 n ...
openaire +2 more sources
BMC Oral Health, 2017 Background This study aims to evaluate the frequency of dentinal defects after root canal preparation with the ProTaper NEXT, K3XF and WaveOne GOLD systems using microcomputed tomography.
Marcely Cassimiro +5 more
doaj +1 more source
An improved technique for the evaluation of root canal preparation
Journal of Endodontics, 1999 A device and a method are described for the simultaneous in vitro evaluation of several important parameters of root canal preparation, including root canal cleanliness, straightening, changes in root canal diameter, working safety (loss of working length, apical blockage, instrument fracture, and apical perforation), measurement of apically extruded ...
Hülsmann, Michael +2 more
openaire +4 more sources
Impact of root canal preparation size and taper on coronal-apical micro-leakage using glucose penetration method [PDF]
, 2014 Objectives: The purpose of this in vitro study was to assess the effect of root canal preparation size and taper on the amounts of glucose penetration. Material and Methods: For conducting this experimental study, eighty mandibular premolars with single ...
Hakimian, Roqayeh +3 more
core +1 more source
Evaluation of Postoperative Pain After Using Different File Systems: A Randomized Clinical Study
Cumhuriyet Dental Journal, 2019 Objectives: This study evaluated the effect of instrumentation techniques on the postoperative pain after single-visit root canal treatment. Materials and Methods: Sixty patients having an indication of endodontic treatment were included.
Baran Can Sağlam +4 more
doaj +1 more source
In vivo evaluation of operative torque generated by two Nickel-Titanium rotary instruments during root canal preparation [PDF]
, 2019 Objectives This in vivo study evaluated the operative torque and preparation time of ProTaper NEXT (Dentsply Maillefer; Ballaigues, Switzerland) and EdgeFile X7 (EdgeEndo; Albuquerque, New Mexico, United States) rotary systems during root canal ...
Di Nardo, D. +6 more
core +2 more sources