Results 31 to 40 of about 8,261 (165)

Incidence of dentinal cracks after root canal preparation with ProTaper Gold, Profile Vortex, F360, Reciproc and ProTaper Universal instruments

, 2016
Aim To assess the effect of root canal preparation using ProTaper Gold, Profile Vortex, F360, Reciproc and ProTaper Universal instruments on dentinal crack ...
GUNDUZ, H. A., KIRICI, D. O., ARSLAN, Harun, KARATAŞ, Ertuğrul   +3 more
core   +1 more source

SISTEMA ROTATÓRIO PROTAPER UNIVERSAL [PDF]

, 2013
O sucesso do tratamento endodôntico esta diretamente relacionado a uma série de etapas que se tornam indispensáveis para o prognóstico de tratamento endodôntico.
Sato, Daniel Yukimassa, Bernardes, Leonardo Crema, Gomes Filho, José Hélio da Silva   +2 more
core   +1 more source

Clinical Outcome of Non‐Surgical Endodontic Treatment Performed by Undergraduate Dental Students: A Retrospective Observational Cohort Study

International Endodontic Journal, EarlyView.
ABSTRACT Aim To evaluate the outcome of pulpectomy, root canal treatment (RCT) and orthograde retreatment in permanent teeth performed by undergraduate dental students and to assess the influence of various variables. Methodology Electronic dental health records at the Department of Odontology, University of Copenhagen, Denmark were analysed covering ...
S. Ramezanzade, A. Bakhshandeh, B. Ibragimov, H. Fransson, T. Dascalu, A. Alonso, V. Anastasopoulou, EndoReCo, L. Bjørndal, V. S. Dawson, H. Fransson, F. Frisk, T. Kvist, M. Markvart, F. Mota de Almeida, M. Pigg, D. Sebring, E. Wigsten, L. Bjørndal   +18 more
wiley   +1 more source

Effect of hand files, rotary protaper universal and protaper retreatment files on crack formation in dentin: An in vitro study [PDF]

, 2022
Background: The aim of the study was to compare the effect of hand files, rotary protaper universal files and protaper retreatment files on crack formation in dentin.
Sharma, Dinesh Chand, Soangra, Rajeev, Bala, Meenu, Adyanthaya, B R, Kachhwaha, Khushboo, Sharma, Monika, Dinesh Chand Sharma, Meenu Bala, Rajeev Soangra, Monika Sharma, B R Adyanthaya, Khushboo Kachhwaha   +11 more
core   +1 more source

Comparison of cleaning effectiveness of single rotary file OneShape and reciprocating F2 Protaper with Protaper Universal sequence: A SEM analysis

Journal of Oral Biology and Craniofacial Research, 2020
Aim: This in vitro study intend to compare the cleaning effectiveness of Protaper universal sequence with reciprocating F2 Protaper and single rotary file One shape.
Adish A. Saraf, Anand C. Patil, T.M. Mangala, Rushikesh Mahaparale, Sneha Mali, Sagar Pawar   +5 more
doaj   +1 more source

Multidisciplinary Management of a Crown‐Root Fracture Using Fragment Reattachment

Journal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objective The case report describes conservative multidisciplinary management of a crown‐root fracture in the maxillary right central incisor with violation of the supracrestal tissue attachment. Clinical Considerations A 22‐year‐old patient presented 24 h after dental trauma with pulp exposure and subgingival extension of the fracture line ...
Júlia Vitória Souza de Girão, Tainah de Oliveira de Rifane, Cecilia Atem Gonçalves Araújo de Costa, Vanara Florêncio Passos, Sérgio Lima Santiago   +4 more
wiley   +1 more source

Evaluación in vitro de la fractura de los instrumentos rotatorios mtwo® y protaper® [PDF]

, 2013
Introducción: el éxito del tratamiento endodóntico depende dela eliminación de los microorganismos con la preparación quimiomecánica. Los instrumentos rotatorios de Níquel-Titanio ofrecenuna mayor flexibilidad y eficiencia en el corte, pero la fracturade
Díaz Romero, Claudia Marcela, Rodríguez Gutiérrez, Sandra Bibiana, Gamboa Martínez, Luis Fernando, Niño Barrera, Javier Laureano   +3 more
core  

Comparison of the fracture resistance of the teeth prepared with ProTaper Universal, ProTaper Next, and ProTaper Gold rotary files

, 2022
Objectives Root canal preparation can lead to cracks on the roots by creating stresses on the root canal walls, which decreases the fracture resistance of the tooth. The present study compared the fracture resistance of the teeth prepared by the ProTaper
Shabnam Ganjpour, Fatemeh Dehghani, Pouya Sabanik, Saeed Rahimi, Amin Salem Milani   +4 more
core   +1 more source

Comparison of canal transportation and centering ability of three different endodontic rotary systems (an invitro study)

Erbil Dental Journal, 2022
Background and objectives: one of the most important steps for root canal treatment is biomechanical preparation, which is the key stage of endodontic treatment with a predictive success factor if performed properly to prevent canal transportation.
Shakhawan Kadir Kadir
doaj  

A comparison of the effect of different nickel⁃titanium instruments combined with ultrasonic irrigation on root canal preparation

口腔疾病防治, 2019
Objective To compare the removal efficiency and the amounts of apically extruded debris using Twist⁃ ed File (TF), Twisted File Adaptive (TFA), ProTaper, and ProTaper Next combined with ultrasonic irrigation and to pro⁃ vide an experimental basis for ...
ZHANG Xiaowei, LIANG Jingping, RAN Shujun   +2 more
doaj   +1 more source