Results 91 to 100 of about 4,088 (248)

Analysis of the flow profile of six endodontic cements [PDF]

RGO: Revista Gaúcha de Odontologia, 2009
Objective: To assess the flow characteristic of six endodontic filling cements by means of the vertical flow test: N-Rickert (Fórmula e Ação, São Paulo, Brazil), Endofill (Dentsply, Petrópolis, Brazil), Zinc Oxide and Eugenol (SS White, Rio de Janeiro ...
Denise Piotto Leonardi, Antonio Batista, Marili Doro Andrade Deonizio, Gilson Blitzkow Sydney, Mônica Ferreira   +4 more
doaj  

In vitro comparative evaluation of cleaning efficacy and volumetric filling in primary molars: Cone beam computed tomography evaluation

Contemporary Clinical Dentistry, 2017
Introduction: Pulpectomy of primary teeth is mostly carried out with hand files and broaches which is tricky and time consuming procedure. The development of new design features like varying tapers, non-cutting safety tips and varying length of cutting ...
Anshula Neeraj Deshpande, Neelam Hasmukhbhai Joshi, Kishan S Naik   +2 more
doaj   +1 more source

Maxillary fungus ball: zinc-oxide endodontic materials as a risk factor [PDF]

, 2015
open7openNICOLAI, Piero; MENSI, Magda; Marsili, F.; Piccioni, M.; SALGARELLO, Stefano Alessandro; GILBERTI, Maria Enrica; Apostoli, P.Nicolai, Piero; Mensi, Magda; Marsili, F.; Piccioni, M.; Salgarello, Stefano Alessandro; Gilberti, Maria Enrica ...
Apostoli, P., Gilberti, E., Marsili, F., Mensi, M., Nicolai, P., Piccioni, M., Salgarello, S.   +6 more
core  

Neurotoxicity evaluation of three root canal sealers on cultured rat trigeminal ganglion neurons [PDF]

, 2017
The aim of this study was to investigate the possible neurotoxic effects of 3 root canal sealers (RCSs) (AH Plus, GuttaFlow, iRoot SP) on cultured rat trigeminal ganglion (TG) neurons. Primary cultures of TG neurons were obtained from 1 to 2-day old rats.
Ayar, Ahmet, Canpolat, Sinan, Er, Kürşat, Kalkan, Omer-Faruk, Taçdemir, Tamer, Özan, Ülkü   +5 more
core   +1 more source

Stress Distribution in Luting Cement Layer in Implant Supported Fixed Partial Dentures Using Finite Element Analysis

Journal of Islamic Dental Association of Iran, 2014
Background and Aim : Luting cements are necessarily used to increase retention and enhance the marginal seal of fixed partial dentures (FPDs) . In this study, the finite element method (FEM) was used to investigate the effect of different types of luting
Ehsan Ghasemi, Saber Khazaei, Farshad Bajgholi, Naeimeh Nasri, Pedram Iranmanesh   +4 more
doaj  

Assessment of the effectiveness of low level laser in the treatment of alveolar osteitis [PDF]

, 2011
Background/Aim. Alveolar osteitis (AO) is the extraction wound healing disorder with a presence of severe pain. Low level laser therapy stimulates cell metabolism and microcirculation, have has pronounced analgesic, antiedematous and anti-inflammatory
Burić Nikola, Jovanović Goran, Krunić Nebojša, Stojanović Simona, Tijanić Miloš   +4 more
core   +1 more source

Water sorption and solubility of different calcium hydroxide cements [PDF]

, 2009
OBJECTIVES: Calcium hydroxide cements have been largely used in deep cavities due to their abilities to stimulate dentin formation. However, their resistance can be relatively low and their solubility relatively high, in many instances.
FRANCISCONI, Luciana Fávaro, FRANCISCONI, Paulo Afonso Silveira, FREITAS, Anderson Pinheiro de, MONDELLI, Rafael Francisco Lia, SCAFFA, Polliana Mendes Candia   +4 more
core   +3 more sources

The effects of silver nanoparticles on antimicrobial activity of ProRoot mineral trioxide aggregate (MTA) and calcium enriched mixture (CEM) [PDF]

, 2015
Background: Although, mineral trioxide aggregate (MTA) and new experimental cement (CEM) are good root filling cements, but had no or low antimicrobial activities.
Izadi, Morteza, Javidi, Pedram, Jonaidi-Jafari, Nematollah   +2 more
core   +2 more sources

Effects of Chitosan as a Novel Obturation Material for Pulpectomized Teeth on Periapical Inflammation, Periodontal Ligament Widening, and Hard Tissue Resorption: A Preliminary Exploratory Study on Dogs

Frontiers in Dentistry
Objectives: This preliminary animal study was conducted to assess the effects of chitosan as a novel obturation material for pulpectomized teeth on periapical inflammation, periodontal ligament (PDL) widening, and hard tissue resorption.
Leila Basir, Elahe Babashahi, Seyed Mohammad Razavi, Maziar Manshaei, Vahid Rakhshan   +4 more
doaj   +1 more source

Periapical cyst repair after nonsurgical endodontic therapy : case report [PDF]

, 2005
This article presents the procedures that must be considered for periapical cyst repair after nonsurgical endodontic treatment. The case of a periapical cyst associated to the left maxillary lateral incisor is reported.
Costa Junior, Edson Dias, Valois, Caroline Rodrigues Alves   +1 more
core   +2 more sources