Results 91 to 100 of about 822,406 (177)

SEM evaluation of smear layer removal by two different single file system along with various irrigating solutions - An in vitro study

Endodontology
Aim: The objective of this study was to compare the efficacy of smear layer removal from root canal using two different instrumentation systems, HyFlex electrical discharge machining (EDM) and WaveOne Gold, and to evaluate the smear layer removal ability
Kavitha Ramachandran, Meenakshi Sundaram Rajasekaran, Anil Kumar Ramachandran, Gopal Shankar Narayan, Sokkalingam Mothilal Venkatesan   +4 more
doaj   +1 more source

Endoaesthetic Management of Type II Dens Invaginatus Associated With Root Perforation and Apical Abscess: A Case Report

Case Reports in Dentistry, Volume 2025, Issue 1, 2025.
Dens invaginatus (DI) is a developmental anomaly that affects teeth. This case report demonstrates the successful endoaesthetic management of a Type II DI in the maxillary right lateral incisor (Tooth 12). A 12‐year‐old female patient presented with pain and swelling in Tooth 12, which had previously been diagnosed with DI and accessed endodontically ...
Alessandro Moreira Freire, Orlando Aguirre Guedes, Lara Borges de Deus, Paulo Eduardo Mafra, Gustavo Silva Chaves, Karolina Kellen Matias, Juliano Gonçalves Miguel, Erica Eugênia Javarez Freire, Daniel de Almeida Decurcio, Hannah Wesley   +9 more
wiley   +1 more source

Estudio comparativo de la conformación generada con las limas ProGlider y WaveOne Gold Glider en conductos curvos simulados Comparative study of the shaping ability generated with ProGlider and WaveOne Gold Glider in simulated curved canals

Revista de la Asociación Odontológica Argentina, 2018
Resumen Objetivo: Comparar, en conductos curvos simulados de Endo Training Blocks, la conformación alcanzada por las limas ProGlider y WaveOne Gold Glider. Materiales y métodos: Se utilizaron 20 Endo Training Blocks con conductos curvos.
Florencia Schlie, Leonardo Risso, Jorge Alberdi, Fernando Goldberg   +3 more
doaj  

Comparative evaluation of cleaning ability of reciproc and waveonegold reciprocating file systems – A scanning electron microscopic study

Indian Journal of Dental Sciences, 2018
Objective: The aim of this study was to evaluate the canal cleaning ability of two reciprocating single file systems: Reciproc (VDW, Munich, Germany) and WaveOne gold (Dentsply Maillefer, Ballaigues, Switzerland) using scanning electron microscopy (SEM).
Jayaprada Reddy Surakanti, Rajani Punna, Amulya Vanapatla, Harikumar Vemisetty, Navya Poojitha Sajja, Tulasi Priya Nidumukkala   +5 more
doaj   +1 more source

Comparative Evaluation of Canal Transport and Centralization Between ProTaper Next and XP‐endo Shaper Systems Using CBCT Analysis: An In Vitro Study

International Journal of Dentistry, Volume 2025, Issue 1, 2025.
Aim: This study compared the apical transportation and centering ratio of ProTaper Next (PTN) and XP‐endo Shaper (XPS) nickel titanium (NiTi) rotary files in curved root canals using cone beam computed tomography (CBCT). Methodology: The current in vitro study involved the mesiobuccal canals of mesial roots in 44 extracted mandibular first molars that ...
Hamed Karkehabadi, Abbas Shokri, Negar Banitalebi, Roshanak Abbasi, Murilo Baena Lopes   +4 more
wiley   +1 more source

Evaluation of various kinematics in WaveOne Gold reciprocating file system: An in vitro study

Endodontology, 2020
Aim: To evaluate the various kinematic effects of WaveOne Gold reciprocating file system such as 150°° counterclockwise (CCW)–30°° clockwise (CW), 270°° CCW–30°° CW, 360°° CCW–30°° CW, and continuous rotation and the influence of reciprocating and continuous rotary motions of the same file system on the apical extrusion of debris. Materials and Methods:
Sheerin A Sarthaj, Priya Johnson, Anoop Samuel, Eazhil, Vijay Kannan   +4 more
openaire   +2 more sources

Apical Extrusion of Debris Following Root Canal Preparation With ProTaper Universal, Reciproc Blue, and WaveOne Rotary Systems: An In Vitro Study

International Journal of Dentistry, Volume 2025, Issue 1, 2025.
Background and Objectives Cleaning and shaping is an important step in root canal treatment. Apical extrusion of debris in the process of root canal instrumentation can cause inflammation and lead to treatment failure; therefore, it should be minimized. This study aimed to compare the apical extrusion of debris following root canal instrumentation with
Mansour Jafarzadeh, Pegah Sarraf, Samira Shahsiah, Narges K. H. Almasi, Mohammad Hossein Nekoofar, Lucas da Fonseca Roberti Garcia   +5 more
wiley   +1 more source

Impact of glide path preparation and instrument motion on dentinal crack formation after root canal preparation [PDF]

Journal of Dental Materials and Techniques
Objective: This study investigated the effect of glide path preparation and different instruments in creating dentinal cracks during root canal instrumentation.Methods: Eighty maxillary molars were divided into four groups (n=20).
Maryam Forghani, Maryam Gharechahi, Fatemeh Bonyadimanesh   +2 more
doaj   +1 more source

Shaping ability of three instrumentation system in moderately curved canals: A micro‐CT study

Microscopy Research and Technique, Volume 87, Issue 10, Page 2399-2407, October 2024.
TRN, which provides a controlled increase in canal volume, can be used in thin dentin such as the danger zone, however, its use should be supported by copious irrigation and brushing considering the rate of untouched dentin walls. Abstract This study aims to compare the shaping ability of three systems using micro‐computed tomography (micro‐CT ...
Deniz Yanık, Şelale Özel
wiley   +1 more source

Fifteen years of engine‐driven nickel–titanium reciprocating instruments, what do we know so far? An umbrella review

Australian Endodontic Journal, Volume 50, Issue 2, Page 409-463, August 2024.
Abstract Numerous systematic reviews (SRs) have produced conflicting findings on engine‐driven nickel–titanium reciprocating instruments (reciprocating instruments) since Yared's seminal study 15 years ago. This umbrella review analysed SRs examining the clinical and laboratory evidence regarding reciprocating instruments for root canal treatment.
Felipe Immich, Lucas Peixoto de Araújo, Rafaella Rodrigues da Gama, Wellington Luiz de Oliveira da Rosa, Evandro Piva, Giampiero Rossi‐Fedele   +5 more
wiley   +1 more source