Results 41 to 50 of about 778 (166)

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

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

open access: yesInternational Endodontic Journal, EarlyView.
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

Analgesic effects of platelet‐rich fibrin (PRF): A systematic review

open access: yesPeriodontology 2000, EarlyView.
Abstract Background Platelet‐rich fibrin (PRF), a second‐generation autologous platelet concentrate, has gained significant interest for its anti‐inflammatory and regenerative characteristics. While its role in tissue healing is well‐recognized, the analgesic potential of PRF remains under‐investigated.
Nathan E. Estrin   +6 more
wiley   +1 more source

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

In-vitro evaluation of microleakage of bioceramic root-end filling materials: A spectrophotometric study

open access: yesJournal of Oral Biology and Craniofacial Research, 2021
Aim: To evaluate the microleakage of newer bioceramic root-end filling materials. Material and method: Sixty freshly extracted human single-rooted mandibular premolar teeth were selected for the study.
Ravi Gupta, Radhika Kewalramani
doaj   +1 more source

Examination of the Bond Strength of Retrograde Filling in Teeth with Failed Apical Resection After Retreatment

open access: yesApplied Sciences
Background/Objectives: The primary purpose of the study is to investigate the bond strength of apical fillings following retreatment in teeth with failed apical resection.
Sevda Tok, Leyla Benan Ayranci
doaj   +1 more source

Investigation of Discoloration of Anterior Teeth With Three Types of Substances Used in Endodontic Treatment

open access: yesClinical and Experimental Dental Research, Volume 11, Issue 6, December 2025.
ABSTRACT Objective This study aims to investigate the discoloration of anterior teeth with three types of substances used in endodontic treatment. Materials and Methods In this laboratory study, 75 newly extracted human anterior (central and lateral) teeth with full roots were examined.
Sahar Soltani   +4 more
wiley   +1 more source

A novel simplified approach for endodontic retrograde surgery in short single-rooted teeth

open access: yesBMC Oral Health
Background High technical thresholds, long operative times, and the need for expensive and specialized equipment impede the widespread adoption of endodontic microsurgery in many developing countries.
Chen Zheng   +5 more
doaj   +1 more source

MICROLEAKAGE ASSOCIATED WITH RETROGRADE FILLING AFTER ROOT END RESECTION (in vitro study) [PDF]

open access: yesJournal of IMAB, 2014
The purpose of the study is to compare microleakage after root end resection of the two materials (MTA and Biodentine) for two different apical cavity preparation using the method of penetration of dye - 0, 2 % Rodamine B.
Elka Radeva   +2 more
doaj   +1 more source

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