• Users Online: 310
  • Home
  • Print this page
  • Email this page
Home About us Editorial board Ahead of print Current issue Search Archives Submit article Instructions Subscribe Contacts Login 
ORIGINAL ARTICLE
Year : 2015  |  Volume : 1  |  Issue : 2  |  Page : 56-61

Comparative Scanning Electron Microscopy Evaluation of Smear Layer Removal with 17% Ethylenediaminetetraacetic Acid, 10% Citric Acid and Newer Irrigant QMix: In Vitro Study


1 Department of Conservative Dentistry and Endodontics, Swargiya Dadasaheb Kalmegh Smruti Dental College and Hospital, Nagpur, Maharashtra, India
2 Department of Prosthodontic Dentistry and Implantology, Swargiya Dadasaheb Kalmegh Smruti Dental College and Hospital, Nagpur, Maharashtra, India

Correspondence Address:
Ankur Mahesh Banode
Old Shukrawari, Shakardara Road, Near Murlidhar Temple, Nagpur - 440 009, Maharashtra
India
Login to access the Email id

Source of Support: None, Conflict of Interest: None


DOI: 10.4103/2393-8692.172030

Rights and Permissions

Aim: The aim of this study was to compare the effectiveness of 17% ethylenediaminetetraacetic acid (EDTA) with that of 10% citric acid and newer irrigant QMix in the removal of smear layer from root canal wall dentin. Materials and Methods: Twenty single-rooted teeth were accessed and instrumented with crown down technique up to protaper F3. Between each instrument used, the canals were irrigated with 1 ml of 5% sodium hypochlorite (NaOCl). After instrumentation, the teeth were irrigated with distilled water and then divided into four groups according to the different surface treatment with different irrigants. The irrigants used were 1% NaOCl, 17% EDTA, 10% citric acid, and newer irrigant QMix. The samples were prepared and observed by means of scanning electron microscopy. Three photomicrographs (Χ2000) were recorded for each sample regarding the apical, middle, and cervical thirds. A score system described by Takeda et al. was used to evaluate the images.


[FULL TEXT] [PDF]*
Print this article     Email this article
 Next article
 Previous article
 Table of Contents

 Similar in PUBMED
   Search Pubmed for
   Search in Google Scholar for
 Related articles
 Citation Manager
 Access Statistics
 Reader Comments
 Email Alert *
 Add to My List *
 * Requires registration (Free)
 

 Article Access Statistics
    Viewed1628    
    Printed112    
    Emailed0    
    PDF Downloaded129    
    Comments [Add]    

Recommend this journal