Results 51 to 60 of about 1,270,030 (169)

Analysis of microbial contamination and surface defects of new and used NiTi rotary endodontic files: An atomic force microscopy study [PDF]

, 2013
BACKGROUND: Manufacturing process leads to surface defects in endodontic files. AIM: The purpose of this study was to evaluate the microbial contamination and surface defects of new and used rotary endodontic files by atomic force microscope ...
Madhusudhanan, K C
core  

A comparative evaluation of efficacy of protaper universal rotary retreatment system for gutta-percha removal with or without a solvent

Contemporary Clinical Dentistry, 2012
Aim: The aim was to evaluate and compare the efficacy of ProTaper Universal rotary retreatment system with or without solvent and stainless steel hand files for endodontic filling removal from root canals and also to compare retreatment time for each ...
M Sita Ram Kumar, Girija S Sajjan, Kalyan Satish, K Madhu Varma   +3 more
doaj   +1 more source

Finite element analysis of bending and torsional loading of ProTaper Gold, ProTaper Next, and ProFit S3 endodontic rotary files

Tanta Dental Journal
Objectives Using finite element analysis (FEA), determine and compare the mechanical characteristics such as bending and torsion of the ProTaper Gold (PTG), ProTaper Next (PTN), and ProFit S3 (PS3) rotary file systems about displacement during bending and torsional forces accumulated in the files as a ...
S. Delphine Priscilla Antony, Pradeep Solete, Sruthi Sairaman, S Swathi, Surendar Ramamoorthi, Ahmed El-Kabbaney, Mohannad Alasqah   +6 more
openaire   +1 more source

Efficacy of ProTaper and Mtwo Retreatment Files in Removal of Gutta-percha and GuttaFlow from Root Canals [PDF]

, 2016
Introduction: The aim of this in vitro study was to compare the efficacy of ProTaper retreatment (ProTaper R) and Mtwo retreatment (Mtwo R) files in removing gutta-percha and GuttaFlow from endodontically treated straight root canals.
Azari, Abbas, Bashizadeh Fakhar, Hoorieh, Khedmat, Sedigheh, Fadae, Mehdi, Shamshiri, Ahmad Reza   +4 more
core   +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

Residual root dentin thickness for three different rotary systems: A comparative cone beam computed tomography in vitro study

Journal of Indian Society of Pedodontics and Preventive Dentistry, 2020
Background: Residual root dentin thickness (RDT) in endodontically treated teeth is a major factor that is responsible for longevity of treated tooth. Aims and Objectives: To evaluate and compare the amount of RDT during endodontic treatment using manual
Matam Glore Suneetha, Ahmed Abdul Moiz, Hateem Sharief, Kalyani Yedla, Mubashir Mirza Baig, Mohammed Ali Salem Abu Al Qomsan   +5 more
doaj   +1 more source

Comparative analysis of postendodontic pain using multiple versus single rotary file systems in single-visit endodontics: A randomized clinical trial

Endodontology, 2023
Aim: The aim of this study was to compare and evaluate the severity of PEP using ProTaper Gold (PTG), ProTaper Next (PTN), and F-One rotary files in single-visit endodontic (SVE) treatment. Materials and Methods: In a randomized factorial clinical trial,
Nishtha K Patel, Kailas Attur, Kamal P Bagda, Krushnangi Yagnik, Prerak Doshi, Anjali Oak   +5 more
doaj   +1 more source

The Effect of Traditional and Ultraconservative Access Cavities On the Increase in Surface Area of Root Canal After Instrumentation: An in Vitro Study

Dental Hypotheses, 2023
Introduction: In this study, we aimed to evaluate the impact of ultraconservative and traditional endodontic access cavities on the total percentage increase in the surface area of root canals.
Hayder Abdul-Jaleel Jaleo, Hussain F Al-Huwaizi   +1 more
doaj   +1 more source

Comparative evaluation of gutta-percha removal efficiency of Protaper gold and Waveone gold systems using orange oil: An In-vitro study

Journal of the Pakistan Medical Association
Objective: To evaluate and compare the effectiveness of two advanced rotary endodontic file systems using orange oil in removing obturation material from root canals. Method: The experimental in-vitro study was conducted at the Department of Operative
Soha Pirzado, Syed Yawar Ali Abidi, Maham Muneeb Lone, Samira Adnan   +3 more
doaj   +1 more source

Comparative Evaluation of Efficiency of Different Endodontic File Systems; Protaper Universal, MTWO, Protaper Next, Trunatomy, I-Race in Terms of Remaining Dentin Thickness: An In vitro CBCT Analysis

Journal of Pharmacy and Bioallied Sciences
A BSTRACT Introduction: The longevity of an endodontically treated tooth depends on fracture resistance by preserving more remaining dentin thickness.
Retnakaran Anju, Gaffoor Faisal M. A, Gopakumar Rethi, Girish C Sabari, Sajeena N. C, Krishna N Gokul   +5 more
openaire   +3 more sources