Results 71 to 80 of about 333 (136)

Comparison of shaping efficacy and debris extrusion of different rotary instruments with or without glide path in root canal.

, 2017
TEZ12865Tez (Doktora) -- Çukurova Üniversitesi, Adana, 2017.Kaynakça (s. 60-66) var.XII, 68 s. :_res. (bzs. rnk.), tablo ;_29 cm.Bu in-vitro çalışmanın amacı; kayma yolu oluşturarak ve oluşturmadan resiprokal hareket yapan (Reciproc; VDW, Münih, Almanya),
Küden, Cihan
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Temperature increases on the external root surface during endodontic treatment using single file systems [PDF]

, 2015
Aims: The aim of this study is to evaluate increases in temperature on the external root surface during endodontic treatment with different rotary systems.Materials and Methods: Fifty human mandibular incisors with a single root canal were selected.
Aytaç, F, Özkoçak, I, Göktürk, H, Taşkan, MM, Karaarslan, ES   +4 more
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Cyclic Fatigue Resistance of Three Niti Single-File Systems after Immersion in EDTA

, 2013
Objective: To evaluate and to compare in vitro the cyclic fatigue resistance of three NiTI single-file systems (One Shape, Reciproc and Wave One) after immersion in 10% EDTA solution over different time periods. Materials and Methods: Cyclic fatigue test
BIANCHI, STEFANO, POGGIO, CLAUDIO, BELTRAMI, RICCARDO, DAGNA, ALBERTO, CHIESA, MARCO   +4 more
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The incidence of root microcracks caused by 3 different single-file systems versus the protaper system

, 2013
Introduction The aim of this study was to compare the incidence of root cracks observed at the apical root surface and/or in the canal wall after canal instrumentation with 3 single-file systems and the ProTaper system (Dentsply Maillefer, Ballaigues ...
Liu, R., Wesselink, P.R., Hou, B.X., Shemesh, H., Wu, M.K.   +4 more
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Evaluation of Apically Extruded Bacteria Associated with Different Nickel-Titanium Systems

, 2015
Introduction: The aim of this in vitro study was to evaluate the amount of apically extruded bacteria associated with several root canal preparation systems.
Turker, Sevinc Aktemur, ASLAN, Mehtap Hulya, Emel Uzunoğlu, Uzunoglu, EMEL, Mehtap Hülya Aslan, Sevinç Aktemur Türker   +5 more
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Evaluation of apical extrusion of debris and irrigant using two new reciprocating and one continuous rotation single file systems.

Frontiers in Dentistry, 2014
Apical extrusion of debris and irrigants during cleaning and shaping of the root canal is one of the main causes of periapical inflammation and postoperative flare-ups.
Gurudutt Nayak, Inderpreet Singh, Shashit Shetty, Surya Dahiya   +3 more
doaj  

Incidence of microcracks after preparation of straight and curved root canals with three different NiTi instrumentation techniques assessed by micro‐ CT

, 2019
This study evaluated the effect of three different NiTi instrumentation techniques on the incidence of microcracks after the preparation of straight and curved root canals using micro‐ CT .
Franziska Haupt, Marta Rizk, Krämer, Juliane, Wiegand, Annette, Christine Müller, Rödig, Tina, Haupt, Franziska, Müller, Christine, Annette Wiegand, Rizk, Marta, Tina Rödig, Juliane Krämer   +11 more
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The Effect of Access Cavity Design and Three Single-File Rotary Systems on the Reduction of Enterococcus Faecalis Count in the Root Canal System [PDF]

Majallah-i Dānishgāh-i ̒Ulūm-i Pizishkī-i Bābul
Background and Objective: The main goal in root canal therapy is to minimize the microbial load as much as possible. Since Enterococcus faecalis multiplies and forms biofilms on the wall of root canal, the aim of this study was to investigate the effect ...
M Emamgholipour, S Mirzaee Rad, A Pournajaf, SA Seyedmajidi   +3 more
doaj  

Apical Extrusion: Is It an Inherent Occurrence During Every Endodontic Treatment? [PDF]

Cureus, 2023
Laslami K, Khaldoune S, Sy A, Drouri S, Benkiran I.   +4 more
europepmc   +1 more source

Comparison of Apical Extrusion of Debris by Using Single-File, Full-Sequence Rotary and Reciprocating Systems [PDF]

Objectives: During root canal preparation, apical extrusion of debris can cause inflammation, flare-ups, and delayed healing. Therefore, instrumentation techniques that cause the least extrusion of debris are desirable. This study aimed to compare apical
توانافر, سعید, گله دار, سعیده, هرندی, آزاده, رئوف, مریم, احسانی, مریم, فرهنگ, رباب   +5 more
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