Results 61 to 70 of about 4,701 (220)

Accuracy of two electronic apex locators in locating root perforations in curved canals in dry and wet conditions: A comparative in vitro study

Dental Research Journal, 2019
Background: The aim of the study was to evaluate the accuracy of iPex and Vdw gold apex locators in detecting simulated root perforations in curved canals in the presence of 3% sodium hypochlorite (NaOCl) and 2% chlorhexidine (CHX). Materials and Methods:
Monisha Parshotam Khatri, Sheetal B Ghivari, Madhu Pujar, Reshma Faras, Pallavi Gopeshetti, Amulya Vanti   +5 more
doaj   +1 more source

Evaluation of the performance of ChatGPT‐4 and ChatGPT‐4o as a learning tool in endodontics

International Endodontic Journal, Volume 59, Issue 6, Page 1057-1069, June 2026.
Abstract Aims The aim of this study was to evaluate the accuracy and consistency of responses given by two different versions of Chat Generative Pre‐trained Transformer (ChatGPT), ChatGPT‐4, and ChatGPT‐4o, to multiple‐choice questions prepared from undergraduate endodontic education topics at different times of the day and on different days ...
Esra Arılı Öztürk, Ceren Turan Gökduman, Burhan Can Çanakçi   +2 more
wiley   +1 more source

Outcomes of root canal treatment performed by undergraduate students: A systematic review and meta‐analysis

International Endodontic Journal, Volume 59, Issue 6, Page 929-942, June 2026.
Abstract Background The outcomes of root canal treatment performed by students has not been well researched. Treatment outcomes of student clinicians directly correspond to the education they receive and therefore paves the way for future directions in endodontic education.
Philip Y.‐H. Chien, Sepanta Hosseinpour, Ove A. Peters, Christine I. Peters   +3 more
wiley   +1 more source

The wetting ability of root canal sealers after using various irrigants

Journal of Orofacial Sciences, 2017
Aims: To evaluate and compare the wettability of root canal sealers after using various irrigants. To determine wettability, we evaluated the contact angle, because lower the contact angle, better the wettability.
Sanjyot Mulay, Khushbu Ajmera, Hansa Jain   +2 more
doaj   +1 more source

Comparative Evaluation of Antimicrobial Efficacy of Chlorhexidine, MTAD and Chitosan as Root Canal Irrigant against Enterococcus faecalis [PDF]

Journal of Clinical and Diagnostic Research, 2018
Introduction: Endodontic irrigants play a role in disinfection of root canal. Inspite of wider options on selection of irrigant, there is always a search on ideal antibacterial irrigant against recurrent infections. Aim: To comparatively evaluate the
Bhavani Srikrishna Pillai, Manavalan Madhana Madhubala, Arumugam Velmurugan, Vijay L Amiritharaj, Gangadharan Rajaraman   +4 more
doaj   +1 more source

A Comparative Investigation of Undergraduate Dental Student Stress in the Management of Deep and Moderate Carious Lesions

International Endodontic Journal, Volume 59, Issue 6, Page 1200-1212, June 2026.
ABSTRACT Aim The primary objective of this clinical study was to analyse, through physiological and psychological parameters, undergraduate dental student stress during the management of deep compared with moderate carious lesions. Additional objectives aimed to compare student confidence, anxiety and satisfaction during deep and moderate caries ...
V. Chevalier, B. Honari, H. F. Duncan
wiley   +1 more source

Comparison of two methods of irrigant agitation in the removal of residual filling material in retreatment

Brazilian Oral Research, 2017
: The aim of this study was to compare the efficacy of passive ultrasonic irrigation and EasyClean for removing residual filling material in retreatment.
Clarissa Teles Rodrigues, Marco Antonio Hungaro Duarte, Bruno Martini Guimarães, Rodrigo Ricci Vivan, Norberti Bernardineli   +4 more
doaj   +1 more source

Influence of Engine‐Driven NiTi Files on the Effectiveness and Technical Quality of Endodontic Treatment Performed by Undergraduate Students: A Systematic Review and Meta‐Analysis

International Endodontic Journal, Volume 59, Issue 6, Page 968-985, June 2026.
ABSTRACT Background In recent years, many universities have incorporated engine‐driven nickel‐titanium (NiTi) instruments into their undergraduate endodontic programs, aiming to enhance the efficiency and precision of root canal treatments. While these techniques might offer advantages, concerns remain regarding their implementation, particularly in ...
Monique Corrêa Rocha Ferrari Barbosa, Elidiane Elias Ribeiro, Karem Paula Pinto, Ana Flávia Almeida Barbosa, Emmanuel João Nogueira Leal da Silva, Luciana Moura Sassone   +5 more
wiley   +1 more source

Enhanced Efficacy of Laser‐Activated Irrigation (Er,Cr:YSGG) in Eradicating Enterococcus faecalis Biofilm in 3D‐Printed Molar Replicas: A Pilot Study

Clinical and Experimental Dental Research, Volume 12, Issue 2, April 2026.
ABSTRACT Objectives This study compared the efficacy of Sonic (EDDY) and Er,Cr:YSGG (2780 nm) laser activation in eradicating Enterococcus faecalis biofilm formed in 3D‐printed molar replicas with two mesial canals and one distal canal. Materials and Methods An in vitro design was implemented using 20 3D‐printed mandibular molar replicas mimicking the ...
Margarida Macedo, João Albernaz Neves, Alejandro R. Pérez, Luís Proença, Lucinda J. Bessa   +4 more
wiley   +1 more source

Evaluation of Postoperative Pain Frequency in Single‐Session Endodontic Treatments With Patency and Foraminal Enlargement

Clinical and Experimental Dental Research, Volume 12, Issue 2, April 2026.
ABSTRACT Objective This study aimed to evaluate the incidence of postoperative pain in single‐session endodontic treatments with foraminal instrumentation, considering factors such as pulpal diagnosis, tooth position, type of endodontic sealer, and sealer extrusion.
Viviane Barbosa Godoy, Ana Grasiela Limoeiro, Vanessa Sandini, Vini Mehta, Wayne Martins Nascimento, Marilia Fagury Videira Marceliano‐Alves, Marcos Frozoni   +6 more
wiley   +1 more source