Results 11 to 20 of about 207 (123)
European Endodontic Journal, 2023 Objective: To compare the fatigue resistance of different heat-treated reciprocating instruments tested in a dynamic cyclic fatigue model. Methods: Forty-eight new instruments were inspected under magnification and selected for this study, and then ...
Thaís Kauana Magalhães Sobral +7 more
doaj +1 more source
ASSESSMENT OF THREE HEAT TREATED SINGLE FILE SYSTEMS IN GUTTA-PERCHA REMOVAL USING CONE BEAM COMPUTED TOMOGRAPHY (AN IN VITRO STUDY) [PDF]
Alexandria Dental Journal, 2023 Background: Absolute removal of the defective root filling material and regaining apical patency is the primary factor of endodontic retreatment success.
Mohamed Elnagar +2 more
doaj +1 more source
Efficacy of novel thermomechanically treated reciprocating systems for gutta-percha removal from root canals obturated with warm vertical compaction [PDF]
Journal of Dental Research, Dental Clinics, Dental Prospects, 2018 Background. The present study aimed to test the efficacy of novel reciprocating systems in terms of gutta-percha removal from root canals obturated with warm vertical compaction technique. Methods.
Cangul Keskin +2 more
doaj +1 more source
Klinik Kullanım Sonrası Reciproc Blue R25 NiTi Eğelerindeki Defektlerin İncelenmesi
Selcuk Dental Journal, 2023 Amaç: Bu çalışmanın amacı, tek bir endodontist tarafından kullanılan Reciproc Blue R25 NiTi aletlerdeki kırık ve deformasyon tiplerini stereomikroskop ve taramalı elektron mikroskobu ile analiz etmektir. Gereç ve Yöntem: Çalışmada yaklaşık olarak 4 aylık
Öznur Eraslan
doaj +1 more source
Cutting efficiency of ProDesign R, Reciproc Blue and WaveOne Gold reciprocating instruments
Research, Society and Development, 2021 This study aimed to evaluate, in vitro, the cutting efficiency and time spent for instrumentation of three different heat-treated reciprocating systems in simulated straight canals. Forty-five acrylic blocks with a straight simulated root canal with 21 millimeters in length were initially weighed (P1).
Ana Elisa Aguiar Campos +5 more
openaire +2 more sources
Comparative effectiveness of root canal machining with modern ni-ti tools
Эндодонтия Today, 2020 The quality of endodontic treatment largely depends on the mechanical cleaning of the root canal, which is carried out in most cases by machine nickel-titanium instruments.
L. Yu. Orekhova +3 more
doaj +1 more source
Balkan Journal of Dental Medicine, 2021 Background/Aim: The aim of the present study was to compare the cyclic fatigue resistance of NiTi files running with reciprocal motion and having different characteristics (RPC Blue, WOG, EndoArt Wise Reciproc Gold, EndoArt Wise Reciproc Blue) at the ...
Keskin Neslihan Büşra, Güneç Gürkan
doaj +1 more source
Comparison of the shaping ability of novel thermally treated reciprocating instruments [PDF]
Restorative Dentistry & Endodontics, 2018 ObjectivesThe present study aimed to evaluate the shaping ability of 2 thermally treated nickel-titanium reciprocating systems in simulated curved canals.Materials and MethodsForty simulated canals were prepared to apical size 25 using Reciproc Blue R25 (
Cangül Keskin +2 more
doaj +1 more source
Annali di Stomatologia, 2023 Despite it is not questionable that static tests give readers only a partial view of the performance of an endodontic instrument they are currently accepted as valid ones to evaluate and compare mechanical properties of endodontic instruments. Therefore,
Maya Feghali +2 more
doaj +1 more source
Applied Sciences, 2021 Instrument fracture ranks among the most crucial complications during the endodontic treatment of a tooth. In order to better understand the practical limits of the instrument, the relation between the cyclic fatigue resistance and physical properties ...
Alexandr Jusku +6 more
doaj +1 more source