Results 11 to 20 of about 2,706,344 (291)
Removal of Surgical Smear Layer
Journal of Endodontics, 2011 During apicoectomy and retrograde cavity preparation, a smear layer, which contains microorganisms and necrotic pulpal tissues, is formed on the dentinal surfaces cut by the instruments. Bacteria can survive and proliferate inside or below the smear layer.
C. Fabiani +4 more
openaire +3 more sources
Journal of Indian Society of Pedodontics and Preventive Dentistry, 2015 Objectives: To comparatively evaluate the efficiency of various chemomechanical caries removal agents in smear layer removal. Materials and Methods: Class V cavities were prepared on the buccal surface of 45 extracted, noncarious molars and were divided ...
Rani Somani +3 more
doaj +2 more sources
Journal of Endodontics, 2000 The purpose of this study was to compare the effects of ethylene glycol-bis (beta-aminoethyl ether)-N,N,N', N'-tetraacetic acid (EGTA) and EDTA on removal of the smear layer by using scanning electron microscopy. Fifteen single-rooted teeth were instrumented to size 60. Three teeth served as the control group, and the remaining teeth were assigned into
Serper, AHMET, Calt, S
openaire +4 more sources
Journal of Dental Sciences, 2016 Background/purpose: Chelating agents have been used for the removal of the smear layer on teeth. However, due to inadequate volume and/or penetration of the solutions during irrigation, smear layer removal is less effective in the apical third.
Juan Gonzalo Olivieri +5 more
doaj +2 more sources
Influence of smear layer removal on the obturation of root canal ramifications [PDF]
Journal of Applied Oral Science, 2009 This study evaluated whether smear layer removal has any influence on the filling of the root canal system, by examining the obturation of lateral canals, secondary canals and apical deltas.Eighty maxillary and mandibular canines were randomly divided into two groups, according to their irrigation regimen.
Fachin, Elaine Vianna Freitas +2 more
core +9 more sources
Influence of ultrasonic activation in association with different final irrigants on intracanal smear layer removal [PDF]
Brazilian Journal of Oral Sciences, 2016 Aim: To evaluate the influence of ultrasonic activation (US) with different irrigant regimens in smear layer removal. Methods: One hundred bovine incisors were instrumented and divided into ten groups (n=10) according to final irrigation protocols ...
Matheus Albino Souza +5 more
doaj +3 more sources
Effect of temperature and passive ultrasonic irrigation of EDTA 17% in smear layer removal
Majalah Kedokteran Gigi Indonesia, 2022 Smear layer removal in root canal treatment is required to aid the diffusion of intracanal medicament and help sealer penetrate into dentinal tubules. The need for irrigants is important to facilitate smear layer removal in the root canal.
Fitra Nabiila Alfiona +3 more
doaj +2 more sources
Smear layer removal with citric acid solution [PDF]
Stomatološki glasnik Srbije, 2005 The aim of this study was to evaluate efficacy in smear layer removal of 17% EDTA and 10% citric acid, using SEM. Material and method: Twenty human, extracted teeth with a single root canal were examined.
Petrović Violeta, Živković Slavoljub
doaj +4 more sources
Indian Journal of Dental Research, 2014 Background: The action of endodontic instruments during biomechanical preparation results in smear layer formation. Removing the smear layer enhances disinfection into dentinal tubules in addition to allowing tridimensional sealing of the root canal ...
A L Kirchhoff +4 more
doaj +2 more sources
Evaluation of Smear Layer Removal and Antimicrobial Efficacy of HybenX Against Enterococcus Faecalis Biofilm. [PDF]
, 2021 To evaluate the antibacterial efficacy of HybenX, an endodontic irrigant against Enterococcus faecalis biofilm and determine its efficacy in removal of smear layer. Forty root canals were inoculated with E. faecalis for three weeks, divided into 4 groups
Varghese, Jothi +8 more
core +1 more source