Results 91 to 100 of about 8,691 (272)

Comparison of Endodontic Medicaments on Bond Strength of Fiber Post to Root Dentin Using Resin Cement. [PDF]

open access: yes, 2017
STATEMENT OF THE PROBLEM Endodontic irrigants and medicaments may affect the bond strength of intracanal posts to root dentin. PURPOSE The aim of this study was to compare the effect of calcium hydroxide (Ca(OH)2) and 2% chlorhexidine gel (CHX ...
Barekatain, Mehrdad.   +4 more
core   +1 more source

In vitro susceptibility of e.faecalis and c.albicans isolates from apical periodontitis to common antimicrobial agents, antibiotics and antifungal medicaments [PDF]

open access: yes, 2012
The aim of this study was to evaluate in vitro antimicrobial activity of 4 antibiotic agents (for E.faecalis) and 4 antifungal agents (for C.albicans) by agar dilution method.
Akcimen, Beril   +6 more
core   +1 more source

Biological Matrix‐Assisted Apexification: A Case Report Using PRF and MTA in Immature Necrotic Teeth

open access: yesCase Reports in Dentistry, Volume 2026, Issue 1, 2026.
It is challenging to treat an infected nonvital young permanent tooth endodontically because there is a lack of natural apical constriction. In order for the obturating material to be condensed, an apical barrier must be induced. Calcium hydroxide has historically been used to induce apexification.
Shwetana Kurundkar   +10 more
wiley   +1 more source

Comparative evaluation of antimicrobial efficacy of three herbal irrigants in reducing intracanal E. faecalis populations: an in vitro study [PDF]

open access: yes, 2016
Background: The present study aimed to evaluate the intracanal bacterial reduction promoted by chemomechanical preparation using three different herbal extracts named Ocimum sanctum (OS), Cinnamomum zeylanicum (CZ), Syzygium aromaticum (SA ...
Duhan, Jigyasa   +2 more
core   +1 more source

Perception of Dental Faculty Regarding Development of Preclinical Endodontic Simulation Curriculum for Undergraduate Dental Students in Pakistan

open access: yesScientifica, Volume 2026, Issue 1, 2026.
Introduction Dental education’s globalization necessitates that curricula meet international standards, and simulation technologies provide opportunities to enhance skill acquisition in endodontics. This study investigates faculty perceptions on implementing a simulation‐based curriculum in Pakistan, focusing on preclinical training effectiveness and ...
Salima Naveed Manji   +8 more
wiley   +1 more source

Effectiveness of passive ultrasonic irrigation in improving elimination of smear layer and opening dentinal tubules [PDF]

open access: yes, 2014
Objective: To compare the ability to eliminate debris and open dentinal tubules of different ultrasound irrigation procedures. Study Design: Forty extracted single-rooted human teeth were instrumented with mechanical rotatory instrumentation, and divided
Chieffi, Nicholetta   +4 more
core  

Micro‐CT Evaluation of Dentin Preservation by ProTaper Gold and VDW.Rotate in Oval Mandibular Incisors

open access: yesThe Scientific World Journal, Volume 2026, Issue 1, 2026.
Introduction The success of endodontic treatment depends on the effective chemomechanical preparation of the root canal system, ensuring proper shaping, cleaning, and disinfection. Additionally, preserving pericervical dentin may improve the long‐term prognosis of the tooth.
Wesley Viana de Sousa   +8 more
wiley   +1 more source

A comparative assessment of the accuracy of electronic apex locator (Root ZX) in the presence of commonly used irrigating solutions [PDF]

open access: yes, 2014
Objectives: This study aimed to evaluate the accuracy of Root ZX in determining working length in presence of normal saline, 0.2% chlorhexidine and 2.5% of sodium hypochlorite.
Francis, Maria-Louis   +2 more
core   +1 more source

Application of on-demand aqueous chlorine dioxide solution for non-surgical root canal treatment

open access: yesScientific Reports
Oral biofilms contribute to apical periodontitis, a major cause of tooth loss. This study evaluated the potential of an on-demand aqueous chlorine dioxide solution, “matching transformation system” (MA-T), as a safer alternative to conventional root ...
Tsuyoshi Shimaoka   +7 more
doaj   +1 more source

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