Results 51 to 60 of about 1,595 (212)

Radiopacity evaluation of root-end filling materials by digitization of images

open access: yesJournal of Applied Oral Science, 2008
The purpose of this study was to evaluate the radiopacity of 5 root-end filling materials (white MTA-Angelus, grey MTA-Angelus, IRM, Super EBA and Sealer 26).
Mario Tanomaru-Filho   +4 more
doaj   +1 more source

MTA apical barrier: in vitro study of the use of ultrasonic vibration [PDF]

open access: yes, 2016
Background: The apexification is the first alternative treatment on a permanent tooth when, after a tooth trauma and in the presence of immature apex trauma, pulp necrosis occurs. Many studies have demonstrated the efficacy of mineral trioxide aggregate (
Collado Castellanos, Nicolás   +5 more
core   +1 more source

Laboratory Evaluation of the Physicochemical Properties of Novel Pre‐Mixed Putty‐Type Bioceramic Materials

open access: yesAustralian Endodontic Journal, Volume 52, Issue 1, Page 92-98, April 2026.
ABSTRACT This study aimed to compare the physicochemical properties of EndoSequence Root Repair Material (ERRM) Fast and CeraPutty with ProRoot MTA and Biodentine, focusing on setting time, radiopacity, microhardness, and pH. Setting time was measured using a Gilmore‐type indenter applied every 5 min until no indentation was observed (n = 15 per group).
So‐Mang Lee   +3 more
wiley   +1 more source

Solubility and bacterial sealing ability of MTA and root-end filling materials

open access: yesJournal of Applied Oral Science, 2016
Objective To evaluate solubility and sealing ability of Mineral Trioxide Aggregate (MTA) and root-end filling materials. Material and Methods The materials evaluated were: MTA, Calcium Silicate Cement with zirconium oxide (CSC/ZrO2), and zinc oxide ...
Camila Galletti ESPIR   +5 more
doaj   +1 more source

Making your own retrograde carrier [PDF]

open access: yes, 1999
One of the problems faced by manufacturers is the difficulty in constructing a robust and reliable, angled applicator tip. This can be overcome by handmaking your own retrograde carrier.
Chai, Dr. W.L., Ngeow, W.C.
core  

Histopathology, Diagnosis, Management and Treatment Outcomes of Cemental Tears: A Retrospective Observational Cohort Study

open access: yesInternational Endodontic Journal, Volume 59, Issue 4, Page 614-631, April 2026.
ABSTRACT Introduction Diagnosing cemental tears remains challenging, and treatment outcomes can be unpredictable; recommendations for their diagnosis and management are primarily based on case reports and anecdotal experience. Although a classification has been developed for cemental tears, its clinical applicability and importance have yet to be ...
Angeline Hui Cheng Lee   +3 more
wiley   +1 more source

Effect of diode laser irradiation on the apical sealing of MTA retrofillings Efeito da irradiação de laser de diodo no selamento apical em retrobturações com MTA

open access: yesBrazilian Oral Research, 2006
Apical sealing is essential for the success of paraendodontic surgery, so any procedure that may favor an adequate sealing of the apical remainder should be performed.
Eliana Barbosa de Souza   +2 more
doaj   +1 more source

Sealing ability, marginal adaptation and their correlation using three root-end filling materials as apical plugs [PDF]

open access: yes, 2010
OBJECTIVE: This study used dye leakage assay and scanning electron microscopy to evaluate, respectively, the sealing ability and marginal adaptation of three root-end filling materials used as apical plugs, as well as the possible correlation between ...
BERNARDINELI, Norberti   +4 more
core   +3 more sources

Successful treatment of an equine orosinus fistula using a titanium screw

open access: yesEquine Veterinary Education, Volume 38, Issue 2, Page e78-e84, February 2026.
Summary This case report outlines the long‐term successful treatment of a non‐healing orosinus fistula with placement of a 16‐mm diameter titanium screw within the compromised alveolus. A 7‐year‐old mare presented for investigation of a 2‐month long chronic right‐sided sinusitis, which had been unresponsive to several courses of broad‐spectrum ...
L. Lamont   +2 more
wiley   +1 more source

Mineral Trioxide Aggregate Material Use in Endodontic Treatment: A Review of the Literature [PDF]

open access: yes, 2008
Objective The purpose of this paper was to review the composition, properties, biocompatibility, and the clinical results involving the use of mineral trioxide aggregate (MTA) materials in endodontic treatment.
Berzins, David W.   +3 more
core   +1 more source

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