Results 21 to 30 of about 35,821 (179)

Isthmus morphology influences debridement efficacy of activated irrigation: A laboratory study involving biofilm mimicking hydrogel removal and high‐speed imaging

open access: yesInternational Endodontic Journal, Volume 56, Issue 1, Page 118-127, January 2023., 2023
Abstract Aim Little is known about the influence of isthmus morphology on the debridement efficacy of activated irrigation. The aim of this study was to investigate the influence of isthmus morphology on the debridement efficacy of laser‐activated irrigation (LAI), EDDY and needle irrigation (NI), and to explain the methods of isthmus cleaning by LAI ...
Lieven Robberecht   +2 more
wiley   +1 more source

Taxonomic abundance in primary and secondary root canal infections

open access: yesInternational Endodontic Journal, Volume 56, Issue 2, Page 278-288, February 2023., 2023
Abstract Aim To evaluate the root canal microbiome composition in cases of primary and secondary apical periodontitis. Methodology Thirty‐nine samples from patients with primary root canal infections obtained before root canal treatment, and 40 samples obtained during root‐end resection procedures from previously filled cases with apical periodontitis ...
Ronald Ordinola‐Zapata   +6 more
wiley   +1 more source

Apical leakage of root canal system obturation materials [PDF]

open access: yesStomatološki glasnik Srbije, 2005
Hermetical obturation on dentine-cement junction is one of the conditions for success in endodontic treatment. The aim of this paper was to evaluate apical obturation of three different root canal obturation materials.
Mitić Aleksandar   +2 more
doaj   +1 more source

Clinical Approaches to the Three-Dimensional Endodontic Obturation Protocol for Teeth with Periapical Bone Lesions

open access: yesApplied Sciences, 2023
Knowledge of dental anatomy and the three-dimensional principles of debridement, sterilization and obturation is necessary for effective root canal treatment.
Angela Gusiyska, Elena Dyulgerova
doaj   +1 more source

Significance of crown-down root canal preparation technique in endodontic therapy by using the hydroxylapatite sealer [PDF]

open access: yesVojnosanitetski Pregled, 2005
Aim.To evaluate the crown-down preparation technique, and the use of hydroxylapatite based material for the definitive root canal obturation. Methods.
Teodorović Nevenka, Martinović Željko
doaj   +1 more source

Evaluation of root canal obturation using gas permeability method [PDF]

open access: yesStomatološki glasnik Srbije, 2013
Introduction. Prognosis of root canal treatment is highly dependent on the quality of endodontic space obturation. The main task of successful root canal treatment is to achieve adequate reparation processes in the apical periodontium. The aim of this
Matović Ivan   +2 more
doaj   +1 more source

Comparative CBCT Assessment of Obturation Quality in Different Obturation Techniques [PDF]

open access: yesJournal of Dental Materials and Techniques, 2022
Introduction: Different techniques and materials have been introduced over time to improve the quality of root canal treatment. This study aimed to compare the quality of root canal obturation using three root canal obturation techniques based on the ...
Vahid Zand   +4 more
doaj   +1 more source

A comparative evaluation of efficacy of various obturating techniques for the presence of voids

open access: yesJournal of Pharmacy and Bioallied Sciences, 2023
Aim: Evaluation of the efficacy of different obturating techniques and assessment of the presence of voids in different regions of the canal. Materials and Methods: Sixty permanent single-rooted teeth with complete, mature root apices without any ...
Rehan Ahmad Khan   +5 more
doaj   +1 more source

Bacterial Leakage Evaluation of Three Root Canal Sealers with Two Obturation Techniques: An in Vitro Study [PDF]

open access: yesInternational Journal of Biomedicine, 2022
Background: The purpose of this study was to compare the quality of the coronal seal of three root canal sealers and two obturation techniques using the bacterial penetration method.
Tringa Z. Kelmendi   +4 more
doaj   +1 more source

Smear layer in endodontics [PDF]

open access: yesStomatološki glasnik Srbije, 2005
Modern methods of root canal cleaning and filing are causing formation of the smear layer on treated surfaces. The aim of this paper was to review clinical aspect of smear layer in endodontics.
Živković Slavoljub   +5 more
doaj   +1 more source

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