Results 21 to 30 of about 1,206,347 (235)

Endodontist's dilemma: Retreat or extract?

SRM Journal of Research in Dental Sciences, 2020
The retreatment in endodontics, when correctly incorporated, permits the conservation of dental components. The removal of different substances from root canal such as gutta-percha, fractured endodontic instruments, and silver points is the remedy to a ...
Girija Abhijeet Kolarkar, Vimala Nilker, Leena Padhye   +2 more
doaj   +1 more source

Comparative evaluation of effectiveness of manual and various rotary retreatment techniques for removal of root canal filling material: An in-vitro study

Endodontology, 2022
Aim: This study intended to compare the effectiveness of manual files H-files and ProTaper universal retreatment (PTUR), R-Endo retreatment, and gutta-percha removal (GPR) Mani retreatment rotary files for removing root canal filling material.
Apoorva Rajendra Jagtap, Gayatri Aher, Meenal Gulve, Swapnil J Kolhe   +3 more
doaj   +1 more source

Selective Root Canal Retreatment: A Scoping Review and Metasynthesis by Thematic Analysis. [PDF]

Aust Endod J
ABSTRACT Selective root canal retreatment preserves well‐filled canals by treating only roots showing clinical or imaging evidence of failure, providing a minimally invasive alternative to conventional full retreatment. This scoping review, supported by metasynthesis through thematic analysis, synthesised clinical and imaging evidence
da Silva-Filho JE, Magalhães-Saldanha J, Caracas-de-Araújo AP, da Silva Sousa Z, de Albuquerque DF, Gurgel-Filho ED.   +5 more
europepmc   +3 more sources

In vitro study of effect of solvent on root canal retreatment [PDF]

Brazilian Dental Journal, 2002
The aim of this study was to assess the effectiveness of five different solvents: xylol, eucalyptol, halothane, chloroform and orange oil on softening gutta-percha in simulated root canals. One drop of solvent was placed into a reservoir made in a simulated canal whose channel was previously instrumented and filled with gutta-percha and N-Rickert ...
Oyama, Kazumi Onaga Nagayama, Siqueira, Evandro Luiz, Santos, Marcelo dos   +2 more
openaire   +5 more sources

THREE DIFFERENT RETREATMENT ROTARY SYSTEMS IN REMOVAL OF GUTTA PERCHA AND SEALER FROM ROOT CANAL SYSTEM [PDF]

, 2021
Studies on removability and these three methods\u27 efficacy in retreatment are few. In order to examine the effectiveness, cleansing capacity, and safety of various systems in root canal retreatment, the current research was undertaken.
MATTIGATTI, SUDHA B., MANGALA, T. M., KADAM, NILAM ARUN, T. M. MANGALA, SUDHA B. MATTIGATTI, NILAM ARUN KADAM   +5 more
core   +1 more source

A comparative study of the efficacy of WaveOne and NeoEndo retreatment file system for the removal of gutta percha from the root canal

Journal of Pharmacy and Bioallied Sciences, 2021
Background: Teeth with apical periodontitis that either persisted or developed after initial root canal treatment is most often indicated for retreatment procedure.
Shweta V Sagare, Padma Chandra, Tawanpreet Kaur, Onkar Ganorkar, Abhijeet Khade, Sachin Dev Mehta   +5 more
doaj   +1 more source

Root canal retreatment: I. Case assessment and treatment planning.

, 2004
Root canal retreatment is often the preferred method of treating a tooth in which root canal treatment has failed. Part one of this two-part article discusses reasons for failure of root canal treatment, case assessment and treatment planning.
Rhodes, J S, Pitt Ford, T R
core   +3 more sources

Guided Endodontics for Non-surgical Root Canal Retreatment: A Systematic Review. [PDF]

Iran Endod J
This systematic review compared the accuracy of guided endodontics with the conventional method in non-surgical endodontic retreatment.Two reviewers conducted a systematic search across PubMed/MEDLINE, Scopus, Embase, and Web of Science databases. Inclusion criteria consisted of all in vitro studies up to October 2024 that documented the application of
Samiei M, Sabanik P, Tavakkoli Avval S.
europepmc   +3 more sources

An Unusual Mishap during Root Canal Access in Retreatment Case [PDF]

Case Reports in Dentistry, 2012
Varieties of objects have been introduced into the root canal system accidentally or intentionally; removal of these objects necessitates the success of the treatment. This paper explains an unusual bur fracture during nonsurgical endodontic treatment and its removal by ultrasonic energy with ease and without the removal of extra large amount of root ...
Manjunath Hampanna Malur, Akash Krishna, D. V. Sapna   +2 more
openaire   +3 more sources

Factors that affect the outcomes of root canal treatment and retreatment—A reframing of the principles

International Endodontic Journal, 2023
AbstractThis paper undertakes a broad and comprehensive synthesis of relevant clinical, biological, biomechanical, technical and healthcare services data to understand the factors affecting outcomes of periapical healing after root canal (re)treatment. The medical and dental evidence‐based era (1980–present) is contextualized with the earlier evidence ...
Kishor Gulabivala, Yuan Ling Ng
openaire   +3 more sources