scholarly journals A literature review of single file NiTi rotary system in endodontics

2021 ◽  
Vol 6 (2) ◽  
pp. 85-87
Author(s):  
Alvi Fatima ◽  
Hares Shabir ◽  
Arushi Goyal ◽  
Akshun S Gupta ◽  
Faiz Khan ◽  
...  
Keyword(s):  
Literature Review ◽  
Root Canal ◽  
File System ◽  
Nickel Titanium ◽  
Root Canal Treatment ◽  
Canal System ◽  
Single File ◽  
Working Length ◽  
Infectious Condition ◽  
Vital Structure

The most important step in the success of the root canal treatment is the proper cleaning and shaping of the canal system. Cleaning and shaping means the removal of the entire pulpal tissue from the canal, so that there will be no residue left of any vital structure, that may cause any painful or infectious condition for the future. Some times there occurs difficulty in cleaning as well as shaping of the root canal in the posterior tooth or teeth, where the anatomy of the root is some what curved, and there occur difficulty in removing the vital tissue along with difficulty in achieving the accurate working length of the tooth. In this type of situation use of nickel titanium single file system is quite beneficial.

scholarly journals Apex Locator - Booster to Dentist : Literature Review

2020 ◽  
Vol 3 (07) ◽  
Author(s):  
Swati Manhas ◽  
Sonia Lakra ◽  
Mehak ◽  
Abhishek Sharma ◽  
Kriti Garg ◽  
...  
Keyword(s):  
Literature Review ◽  
Root Canal ◽  
Root Canal Treatment ◽  
Apical Constriction ◽  
Precise Control ◽  
3 Dimensional ◽  
Working Length ◽  
Electronic Method ◽  
Length Determination

Successful root canal treatment depends on thorough cleaning & shaping and 3- dimensional fluid impervious obturation of tooth within the confines of canals. To achieve this objective  the apical constriction must be detected accurately during canal preparation and precise  control over  working length  during the  procedure must  be maintained.  There are  many methods  of working length determination including  radigraphs  and electronic method(apex locator). Introduction of apex locators  have definitely served  as an effective adjuvant  to radiographs. 

scholarly journals Nickel-Titanium Single-file System in Endodontics

2015 ◽  
Vol 16 (10) ◽  
pp. 834-839
Author(s):  
Alberto Dagna
Keyword(s):  
Root Canal ◽  
File System ◽  
Nickel Titanium ◽  
Root Canals ◽  
Single File ◽  
Continuous Rotation ◽  
Bending Stresses ◽  
Single Use ◽  
Canal Shaping ◽  
Clinical Cases

ABSTRACT Aim This work describes clinical cases treated with a innovative single-use and single-file nickel-titanium (NiTi) system used in continuous rotation. Background Nickel-titanium files are commonly used for root canal treatment but they tend to break because of bending stresses and torsional stresses. Today new instruments used only for one treatment have been introduced. They help the clinician to make the root canal shaping easier and safer because they do not require sterilization and after use have to be discarded. A new sterile instrument is used for each treatment in order to reduce the possibility of fracture inside the canal. The new One Shape NiTi single-file instrument belongs to this group. Case description One Shape is used for complete shaping of root canal after an adequate preflaring. Its protocol is simple and some clinical cases are presented. It is helpful for easy cases and reliable for difficult canals. Conclusion After 2 years of clinical practice, One Shape seems to be helpful for the treatment of most of the root canals, with low risk of separation. After each treatment, the instrument is discarded and not sterilized in autoclave or re-used. Clinical significance This single-use file simplifies the endodontic therapy, because only one instrument is required for canal shaping of many cases. The respect of clinical protocol guarantees predictable good results. How to cite this article Dagna A. Nickel-Titanium Single-file System in Endodontics. J Contemp Dent Pract 2015;16(10): 834-839.

scholarly journals Knowledge and Practices Assessment of Decontamination during Root Canal Treatment in Saudi Arabia

2021 ◽  
Vol 6 (01) ◽  
pp. 25-29
Author(s):  
Necdet Adanir ◽  
Hassan Alkhalaf ◽  
Maram H. Alanazi ◽  
Asma S. Alghamdi ◽  
Abdullah A. Aljami ◽  
...  
Keyword(s):  
Root Canal ◽  
Cross Sectional Study ◽  
Root Canal Treatment ◽  
Canal System ◽  
Cross Sectional ◽  
Rubber Dam ◽  
Infected Root ◽  
Treatment Data ◽  
Root Canal System ◽  
Partial Isolation

Introduction: Bacteria play a crucial role in the pathogenesis of pulpal and periradicular pathoses. For example: Apical periodontitis is an inflammation of dental periapical tissues developed as a response to colonization of microorganisms in root canal system. The elimination of microbial species from the infected root canal system necessitates a strict aseptic condition for Instrumentation, disinfection and inter appointment medication. Enterococcus faecalis and Candida albicans had been commonly associated organisms in treatment-resistant infections. Methods: This was an observational cross-sectional study based on web-survey questionnaires developed by the authors with high confidence. The sample size was 304 estimated using the Qualtrics calculator with a confidence level of 95% and a margin of error of 5%. The questionnaire is divided into sections, regarding endodontic practice include endodontic education , years of experience , used of rubber dam or no and how to used irrigant solution whoever Sodium hypochlorite (NaOCl), Chlorhexidine, chelating agents (EDTA) or (MTAD) and reasons of every irrigant that prevents during root canal treatment. Data were collected using Google forms and prepared for analysis using Microsoft Excel. Statistical analysis was performed using the SPSS software. Results: A total of 304 participants responded, 44.1% dental interns, 39.5% General Dentist, 9.9% Endodontist, 6.3% other dental specialty. the Probable reasons that prevent them using rubber dam during root canal treatment are: 5.9% due to difficulty to apply, 9.2% due to lack of materials, 5.3% because it is a time-consuming, 1.6% said that other isolation methods are enough (partial isolation), 3.9% because of multiple reason combined together. 48.7% they always use rubber dam, so they did not choose any of the previous reasons. Conclusion: In conclusion, we identify and understand, most of the participants “always using rubber dam” during root canal treatment and the most common reasons was time consumption that prevented dentist from using rubber. In this study majority of participants preferred NaOCl 81.9% and 7.1% don’t use it.

Restorative dentistry 4: endodontics

2014 ◽  
pp. 325-350
Author(s):  
David A. Mitchell ◽  
Laura Mitchell ◽  
Lorna McCaul
Keyword(s):  
Treatment Outcomes ◽  
Root Canal ◽  
Root Canal Treatment ◽  
Restorative Dentistry ◽  
Root Canal Preparation ◽  
Canal System ◽  
Root Canal Obturation ◽  
Root Canal System ◽  
Pulp Vitality

Contents. Preserving pulp vitality. The root canal system. Root canal treatment—rationale. Root canal treatment—instruments. Root canal treatment—materials. Root canal preparation—1. Root canal preparation—2. Common errors in canal preparation. Root canal obturation. Some endodontic problems and their management. Restoration of the root-treated tooth. Treatment outcomes.

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