Results 21 to 30 of about 47,074 (268)

Definition and Classification of Bioceramic Endodontic Sealers [PDF]

open access: yesFolia Medica, 2021
Introduction: The term “bioceramic” is used in endodontics to describe various products and is often used in general terms for mineral trioxide aggregate (MTA) and other hydroscopic dental cements (HDC), which creates confusion in the terminology.
Kostadin Zhekov, Vesela P. Stefanova
openaire   +3 more sources

Ethanol is inefficient to remove endodontic sealer residues of dentinal surface [PDF]

open access: yes, 2013
Introduction: Endodontic sealer residues on dentinal surface have negative effects on adhesion of adhesives system and/or can cause discoloration of the dental crown.
Só, Marcus Vinicius Reis   +6 more
core   +3 more sources

Discoloration Potential of Endodontic Sealers: A Brief Review [PDF]

open access: yes, 2016
Tooth discoloration induced by endodontic sealers, is a common finding that impairs aesthetic outcome of endodontic treatment. The aim of the present mini literature review, was to summarize the existing data on discoloration potential of different ...
Savadkouhi, Sohrab Tour, Fazlyab, Mahta
core   +1 more source

An In Vitro Comparison of Tensile Bond Strengths of Resin-And Methacrylate-Based Sealers to Dentin, Gutta-Percha, and Resin-Based Coated Core Surfaces

open access: yes, 2023
Purpose: To evaluate the adhesion of AH26 and Epiphany sealers to gutta-percha/Resilon surfaces and dentin in the presence or absence of the smear layer.
Küçükay, I., Gökyay, S.S.
core   +1 more source

Apical Leakage of Four Endodontic Sealers [PDF]

open access: yesJournal of Endodontics, 2003
The purpose of this study was to evaluate the sealing properties of four root canal sealers. Forty-eight maxillary central incisors were instrumented with Profile rotary instruments. They were randomly divided into four groups (n = 12) and filled using lateral condensation with one of the four sealers: Sealapex, Pulp Canal Sealer, AH 26, and Ketac-Endo.
Pommel, L   +3 more
openaire   +2 more sources

HEALING OF CHRONIC APICAL PERIODONTITIS USING NOVEL BIOCERAMIC SEALER BIOROOT RCS [PDF]

open access: yesJournal of IMAB, 2020
Introduction: Periapical radiolucency is a sign of an inflammatory process in the bone, surrounding the apex of the root. The healing of periapical lesions is dependent on various factors, one of which is the type and characteristics of endodontic sealer.
Kostadin Zhekov, Vesela Stefanova
doaj   +1 more source

Effects of heat on seven endodontic sealers

open access: yesJournal of Oral Science, 2022
Purpose: To examine the microscopic surface features, chemical composi-tion, and thermodynamic profile of seven endodontic sealers (AH Plus, Adseal, MTA-Fillapex, RoekoSeal, GuttaFlow 2, GuttaFlow BioSeal, and EndoRez) exposed to high-temperature changes using an endodontic obturation device. Methods: The thermal properties were examined using scanning
Chavarria-Bolanos D.   +6 more
openaire   +6 more sources

A New Mass Spectroscopy-Based Method for Assessing the Periodontal–Endodontic Interface after Intracanal Placement of Biomaterials In Vitro

open access: yesJournal of Functional Biomaterials, 2023
Optimizing the interface between biomaterials and dental hard tissues can prevent leakage of bacteria or inflammatory mediators into periapical tissues and thus avoid alveolar bone inflammation.
Andreas Braun   +4 more
doaj   +1 more source

Fracture Resistance Of Weakened Root Structure Reinforced With Two Types Of Composite Resin And Endodontic Sealer [PDF]

open access: yes, 2009
The aim of this study was to compare the fracture resistance of weakened roots obturated with a new nano HA endodontic sealer or an epoxy resin endodontic sealer and reinforced by either auto-cured or light-cured composite ...
Ahmad, Ahmad Mahmood
core   +3 more sources

Tooth Discoloration Resulting from a Nano Zinc Oxide-Eugenol Sealer [PDF]

open access: yes, 2016
Introduction: A desirable quality of any endodontic sealer is its ability to be tooth color friendly. Therefore the aim of the present study was to evaluate the tooth discoloration potential of a nano zinc oxide-eugenol (NZOE) sealer.
Gharechahi, Maryam   +5 more
core   +1 more source

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