Results 91 to 100 of about 23,846 (217)
Iranian Endodontic Journal, 2010 Persistent microorganisms in the root canal are known to cause endodontic treatments failure. Overextended gutta-percha can also act as a periradicular tissue irritant, leading to large periapical lesions.
Marina Fernandes
doaj
EDS analysis of gutta-percha cones disinfected by 1% and 2.5% sodium hypochlorite solutions
Brazilian Dental Science, 2015 Objective: To evaluate the effects of 1% and 2.5% sodium hypochlorite (NaOCl) solutions at different periods of time on the composition of gutta-percha cones using Energy Dispersive Spectroscopy (EDS).
Alessandra Sverberi Carvalho +4 more
doaj +1 more source
Push-out bond strength of a self-adhesive resin cement used as endodontic sealer
Restorative Dentistry & Endodontics, 2014 Objectives The aim of the present study was to investigate the bond strength of RelyX Unicem (3M) to root canal dentin when used as an endodontic sealer. Materials and Methods Samples of 24 single-rooted teeth were prepared with Gates Glidden drills
Eduardo Diogo Gurgel-Filho +5 more
doaj +1 more source
Brazilian Oral Research, 2007 The aim of this study was to evaluate the solubility of gutta-percha in four organic solvents used in endodontics. The solubility of gutta-percha (Dentsply) was assessed in xylol, orange oil, eucalyptol, chloroform and distilled water.
Bianca Silva Magalhães +4 more
doaj +1 more source
Density of Gutta Percha by Weight in Straight Root Canals and Curved Root Canals after Single Cone, Cold Lateral, and Warm Vertical Condensation [PDF]
, 2008 The purpose of this study was to compare the density of gutta percha following three different obturation techniques using two split-tooth models. One split-tooth model was constructed with a straight rooted maxillary incisor and the other with the ...
Sparrow, Gerald Clay
core +1 more source
Radiographic analysis of root canal fillings: influence of two sealers on the perception of voids [PDF]
, 2010 The aim of this ex vivo was to investigate if two radiopaque root canal sealers with different formulations would influence the radiographic perception of root canal fillings.
BERNARDINELI, Norberti +5 more
core +2 more sources
Caspian journal of dental research, 2020 Introduction: The aim of this study was to investigate the accuracy of Cone-beam computed tomography(CBCT) in detecting the horizontal root fractures (HRFs) in teeth with and without gutta-percha. Materials & Methods: This in vitro study was performed on
Naeime Rayiat +3 more
doaj
Brazilian Oral Research, 2017 To evaluate the influence of rewetting solutions on bond strength to root dentin of conventional gutta-percha (GP) or niobium phosphate glass-based gutta-percha (GNb) associated with a bioceramic sealer.
Giovana Cunha GRITTI +6 more
doaj +1 more source
The flow of two zinc oxide-eugenol-based endodontic sealers [PDF]
, 2013 Background/Aim. Endodontic sealers (ES) for obturation are usually prepared with a slight variation of their components both on purpose or unintentionally.
Ilić Dragan V.
core +1 more source
CeramicsThe aim of this study is to evaluate the apical sealing ability of novel bioceramic-based (BCB) and widely used resin-based (RB) root canal sealers in combination with traditional or bioceramic-coated gutta-percha points.
Lucia Somolová +6 more
doaj +1 more source