Results 51 to 60 of about 448 (109)

COMPARATIVE STUDY OF THE EFFECT OF THREE DIFFERENT IRRIGATING TECHNIQUES ON DEBRIS AND SMEAR LAYER DISTRIBUTION IN ROOT CANALS (AN IN VITRO STUDY) [PDF]

, 2021
The aim of this study was to compare, in vitro, the cleaning efficacy of three different irrigation techniques: syringe irrigation (Navitip) using NaOCl, sonic irrigation system (EndoActivator), and passive ultrasonic irrigation system (PUI) on debris ...
Abdallah, Amr, Ahmad, Maysoun Mohamad, Ibrahim, Mohamed Atef   +2 more
core   +1 more source

A Sealed Irrigation Approach for Root Resorption: Case Report With Review of Irrigation Strategies

Case Reports in Dentistry, Volume 2026, Issue 1, 2026.
Background Root resorptive defects present significant diagnostic and clinical challenges, particularly when differentiating internal root resorption (IRR) from external cervical resorption (ECR). Their irregular anatomy complicates effective debridement and increases the risk of irrigant extrusion during conventional irrigation procedures.
Mohsen Aminsobhani, Nasim Hashemi, Fatemeh Malekpour, Jiiang H. Jeng   +3 more
wiley   +1 more source

Successful Nonsurgical Resolution of a Large Periapical Lesion With Pre‐Existing Sealer Extrusion and Adjacent External Inflammatory Root Resorption: A Case Report

Case Reports in Dentistry, Volume 2026, Issue 1, 2026.
The primary aim of root canal treatment is to eliminate intracanal infection, achieve an apical and coronal seal, and create conditions that allow repair of the periapical tissues. In root‐filled teeth, persistent apical periodontitis may be associated with extensive periapical lesions, external inflammatory root resorption affecting the treated or ...
Btissam Seffahi, Nisrine Bassim, Faïza Abdallaoui, Barbara Lapinska   +3 more
wiley   +1 more source

Comparative evaluation of different irrigating and irrigant activation system in removal of gutta-percha/sealer during retreatment: An in vitro Micro-CT study

Journal of Oral Biology and Craniofacial Research, 2022
Background: The aim of the study was to compare the efficacy of different irrigation and irrigant activation system used as an adjuvant to retreatment rotary files in removal of gutta-percha and sealer from endodontic retreatment using Micro-CT.
Jyoti Tandon, Rakesh Kumar Yadav, Aseem Prakash Tikku, Vijay Kumar Shakya, Satyendra Kumar Singh   +4 more
doaj   +1 more source

Nonsurgical Management of a Tooth With Intracanal Fiber Post and Periapical Lesion Using Guided Endodontic Technique

Clinical Case Reports, Volume 13, Issue 10, October 2025.
ABSTRACT Several techniques have been proposed to remove fiber posts that entail risks. Guided endodontics can enable safe and minimally invasive fiber post removal in teeth requiring nonsurgical retreatment, improving prognosis and preserving tooth structure.
Mamak Adel, Zohreh Asgari
wiley   +1 more source

Management of Immature Permanent Mandibular First Molar Using NeoPutty: A Case Report

Clinical Case Reports, Volume 13, Issue 10, October 2025.
ABSTRACT Facial cutaneous sinus tracts of odontogenic origin are often misdiagnosed and improperly managed. An 8‐year‐old girl presented with a draining submental sinus tract caused by a periapical infection of her immature permanent mandibular first molar. Given the open apices and prolonged infection, apexification was planned.
Maryam Khorasanchi, Maryam Gharechahi, Zahra Azizi   +2 more
wiley   +1 more source

Antimicrobial efficacy of photosensitized nanoparticles, diode laser, conventional, and sonic irrigation systems against enterococcus faecalis in root canals – An in vitro study

Endodontology, 2022
Aim: This study aims to evaluate and compare the antimicrobial effect of Photosensitized Nanoparticles, Diode Laser (DL), and Conventional and Sonic Irrigation Systems against Enterococcus faecalis in root canals – An in vitro Study.
Ananya Sharma, Rohit Kochhar, Manju Kumari   +2 more
doaj   +1 more source

Real‐Time Analysis of Changes in Internal and External Root Temperatures Using Different Systems for Activating the Irrigation Solution

International Journal of Dentistry, Volume 2025, Issue 1, 2025.
Introduction: There is a concern regarding the heating transfer to the periodontal tissues after irrigating solution activation. Therefore, this study analyzed the real‐time changes in internal and external root temperatures using different systems for activating the irrigant.
Maria Eduarda Paz Dotto, Julia Menezes Savaris, Luiz Carlos de Lima Dias-Junior, Tamer Ferreira Schmidt, Lucas da Fonseca Roberti Garcia, Cleonice da Silveira Teixeira, Eduardo Antunes Bortoluzzi, Paolo Francesco Manicone   +7 more
wiley   +1 more source

Cleaning Efficiency of Root Canal after Irrigation with New Irrigation Technique: A Scanning Electron Microscopic Study [PDF]

, 2019
Introduction: The aim of this study was to evaluate the ability of pressurized water irrigation technique (AquaPick Device) as an intra-canal irrigation technique and compare it with sonic irrigation device (Endoactivator) for their ability to remove ...
Shalan, Linz Ali, Al-huwaizi, Hussain F.
core   +1 more source

The Effects of Sonic Activation of Irrigant on Post-Operative Pain after Root Canal Treatment on Permanent Dentition: A Randomized Controlled Trial

Pakistan Armed Forces Medical Journal
Objective: To compare postoperative pain levels following root canal therapy using EndoActivator sonic irrigation versus conventional syringe irrigation in posterior molars. Study Design: Randomized controlled trial (ClinicalTrials.gov (NCT07062419).
Samia Rasool, Imran Khan, Jawad Ali Shah, Zahra Zubair, Javeriya Shahid, Tabinda Shan   +5 more
doaj   +1 more source