Root canal preparation done by hand K files. [Step back method]
Apical Transportation of Mesiobuccal Canals of Maxillary Molars Following Root Canal Preparation with Two Rotary Systems and Hand Files: A Cone-Beam Computed Tomographic Assessment
... in canal preparation while the single-length technique must be used with ...the canal compared to the Mtwo system (the single-length method) with superior canal centering ability ...
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Comparative evaluation of incidence of dentinal defects after root canal preparation using different nickel titanium rotary files: an in vitro study
... II: Root canal preparation of 30 teeth done with the help of K files using step back ...by step back method, flaring was done up to file ...
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An In vitro study to compare the dentinal defects caused during Root Canal Preparation with Hand File and Two Different Ni-Ti Rotary File Systems
... novel method Vibrothermography (VibroIR) to detect microcracks by the friction heat generated from ultrasonic ...The root canals of 20 roots with cracks and control roots were prepared after removing the ...
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The effect of gold -wire reciprocating instrument versus niti rotary instruments on the incidence of root defects during root canal preparation
... reliable method to detect the dentinal defect and microcracks, scanning and reconstruction procedures take considerable time, the technique is not suitable for clinical use, the equipment is quite expensive, and ...
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Biomechanical Preparation of Root Canal
... larger files (no 20,25,30,35 and 40) are carried into the canal as far as they can be inserted ...passage canal is irrigated with NaOCl. This step provides insight to internal canal ...
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The effect of electropolishing on torque and force during simulated root canal preparation with ProTaper shaping files
... other hand, it was noted that the SSRSs appeared to be larger after preparation with machined Sx compared to electropolished ...in files with different surface textures ...standardized canal ...
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Efficacy of Passive Ultrasonic Activation Assisted Hand vs. Rotary Retreatment Files in the Removal of Root Canal Filling Material: An
... the canal walls ...of hand or rotary systems when supplemented with PUA of xylene whilst removing obturating ...assisted hand and rotary retreatment files in removing root canal ...
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Comparative Evaluation of Dentinal Defects after Root Canal Preparation using Various Nickel Titanium Files: An Invitro study
... Amaral et al (2016) conducted a study to evaluate the prevalence of dentin defects, including partial and complete cracks and fractures, after root canal preparation in molars with Reciproc and ...
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Evaluation of Dentinal Defects after Root Canal Preparation Using Various Rotary Nickel Titanium Files – An Invitro Study
... the files could be a contributing factor in dentinal crack ...original canal anatomy, lower incidence of canal aberrations, less post-operative pain, lower incidence of separation of Ni-Ti rotary ...
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Comparative Assessment of Formation of Dentin Microcracks after Root Canal Preparation Using Hand, Rotary, and Reciprocating Instrumentation - An In Vitro Study
... the root canal treatment by reducing the operator fatigue, time required to complete the prepara- tion, and minimized the procedural errors as compared with hand ...after root canal ...
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Manual and rotary instrumentation techniques for root canal preparation in primary molars
... of root canals of pri- mary molars by manual and rotary ...Methods: Root canals of 144 extracted first and second primary maxillary molars were randomly divided into 2 groups: I- manual instrumentation ...
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Comparative analysis of root canal anatomy after different mechanical preparation
... Thermomechanical processing is frequently used to optimize the microstructure and transformation behavior of NiTi alloys, which in turn has greater influence on the mechanical properties of NiTi files. (Hieawy et ...
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Preparing Root Canal
... the root easier, as there are no dentinal obstructions and access is more ...coronal preparation is complete, flexible K-type files with safe tips may be used sequentially with the balanced ...
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Analysis of reciprocating system real time torque variation during root canal preparation
... M-Wire files, WOG and RB, which were chosen based on simi- larities in manufacturing, tip size, taper, and kinemat- ...the root canal anatomy may make sample homogenization difficult, the bias of ...
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Endoscopic root canal treatment
... dard root canal equipment, which included endodontic hand and rotary files, irrigating solutions (saline, 3% sodium hypochlorite solutions, ...cal preparation of the canal, the ...
Root canal preparation of maxillary molars with the self-adjusting file: a micro-computed tomography study.
... th canal orifice so as to include a bucco-lingually flat mesiobuccal canal, as judged from a preoperative MCT scan in low ...Subsequently canal lengths and patency were determined with size 10 ...
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Effect of canal preparation with TRUShape and Vortex rotary instruments on three-dimensional geometry of oval root canals
... groups preparation in terms of percentage of untreated area, and increase in area (mm 2 ) and volume (mm 3 ) before and after the canal preparation in both the overall canal and the apical ...
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ProTaper Rotary Instrument Fracture During Root Canal Preparation: A Comparison Between Rotary and Hybrid Techniques
... ProTaper files in Group A whereas canal preparation in Group B was com- pleted without any instrument ...with hand files instead of rotary ...the canal curvature in the apical ...
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Rotary nickel-titanium GT and ProTaper files for root canal shaping by novice operators: a radiographic and micro-computed tomography evaluation
... Schneider’s angles changed from 23.7±7.1° to 15.9±5.7° and with GT preparation, angles changed from 21.6±6.6° to 14.0±7.2°. The difference between the two instruments was not significant. Preparation times ...
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Endodontic Treatment of Curved Root Canal Systems
... nickel-titanium hand files, and rotary nickel titanium ...steel hand files are used to assist with creating a glide ...the canal (i.e. increased canal transportation) when ...
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