Efficacy of an arrow‐shaped ultrasonic tip for the removal of residual root canal filling materials

2021 ◽  
Author(s):  
Emmanuel J.N.L. Silva ◽  
Carolina O. de Lima ◽  
Ana F.A. Barbosa ◽  
Cláudio M. Ferreira ◽  
Bruno M. Crozeta ◽  
...  
Keyword(s):  
Root Canal ◽  
Root Canal Filling ◽  
Filling Materials ◽  
Root Canal Filling Materials

Microstructure and wettability of root canal dentine and root canal filling materials after different chemical irrigation

2015 ◽  
Vol 355 ◽  
pp. 369-378 ◽  
Author(s):  
Djordje Antonijevic ◽  
Petar Milovanovic ◽  
Denis Brajkovic ◽  
Dragan Ilic ◽  
Michael Hahn ◽  
...  
Keyword(s):  
Root Canal ◽  
Root Canal Filling ◽  
Filling Materials ◽  
Root Canal Filling Materials

Effects of new adhesive resin root canal filling materials on vertical root fractures

2010 ◽  
Vol 36 (1) ◽  
pp. 19-23 ◽  
Author(s):  
Takahiro Hanada ◽  
Carlos Gabriel Adorno Quevedo ◽  
Motoko Okitsu ◽  
Takatomo Yoshioka ◽  
Naohiko Iwasaki ◽  
...  
Keyword(s):  
Root Canal ◽  
Root Canal Filling ◽  
Adhesive Resin ◽  
Filling Materials ◽  
Root Canal Filling Materials ◽  
Root Fractures

Effect of Disinfection Solutions on the Adhesion Force of Root Canal Filling Materials

2012 ◽  
Vol 38 (6) ◽  
pp. 853-855 ◽  
Author(s):  
Danielle Ferreira de Assis ◽  
Maíra do Prado ◽  
Renata A. Simão
Keyword(s):  
Root Canal ◽  
Adhesion Force ◽  
Root Canal Filling ◽  
Filling Materials ◽  
Root Canal Filling Materials

scholarly journals Antibacterial activity of root canal filling materials for primary teeth: zinc oxide and eugenol cement, Calen paste thickened with zinc oxide, Sealapex and EndoREZ

2009 ◽  
Vol 20 (4) ◽  
pp. 290-296 ◽  
Author(s):  
Alexandra Mussolino de Queiroz ◽  
Paulo Nelson Filho ◽  
Léa Assed Bezerra da Silva ◽  
Sada Assed ◽  
Raquel Assed Bezerra da Silva ◽  
...  
Keyword(s):  
Zinc Oxide ◽  
Antibacterial Activity ◽  
Root Canal ◽  
Primary Teeth ◽  
Bacterial Strains ◽  
Root Canal Filling ◽  
Filling Materials ◽  
Root Canal Filling Materials ◽  
Bacterial Growth Inhibition

This study evaluated in vitro the antibacterial activity of 4 root canal filling materials for primary teeth - zinc oxide and eugenol cement (ZOE), Calen paste thickened with zinc oxide (Calen/ZO), Sealapex sealer and EndoREZ sealer - against 5 bacterial strains commonly found in endodontic infections (Kocuria rhizophila, Enterococcus faecalis, Streptococcus mutans, Escherichia coli and Staphylococcus aureus) using the agar diffusion test (agar-well technique). Calen paste, 1% chlorhexidine digluconate (CHX) and distilled water served as controls. Seven wells per dish were made at equidistant points and immediately filled with the test and control materials. After incubation of the plates at 37oC for 24 h, the diameter of the zones of bacterial growth inhibition produced around the wells was measured (in mm) with a digital caliper under reflected light. Data were analyzed statistically by analysis of variance and Tukey's post-hoc test (?=0.05). There were statistically significant differences (p<0.0001) among the zones of bacterial growth inhibition produced by the different materials against all target microorganisms. K. rhizophila was inhibited more effectively (p<0.05) by ZOE, while Calen/ZO had its highest antibacterial activity against E. faecalis (p<0.05). S. mutans was inhibited by Calen/ZO, Sealapex and ZOE in the same intensity (p>0.05). E. coli was inhibited more effectively (p<0.05) by ZOE, followed by Calen/ZO and Sealapex. Calen/ZO and ZOE were equally effective (p>0.05) against S. aureus, while Sealapex had the lowest antibacterial efficacy (p<0.05) against this microorganism. EndoREZ presented antibacterial activity only against K. rhizophila and S. aureus. The Calen paste and Calen/ZO produced larger zones of inhibition than 1% CHX when the marker microorganism was E faecalis. In conclusion, the in vitro antibacterial activity of the 4 root canal filling materials for primary teeth against bacterial strains commonly found in endodontic infections can be presented in a decreasing order of efficacy as follows: ZOE>Calen/ZO>Sealapex>EndoREZ.

Cytotoxicity of Root Canal Filling Materials to Three Different Human Cell Lines

2000 ◽  
Vol 26 (12) ◽  
pp. 703-707 ◽  
Author(s):  
B WILLERSHAUSEN ◽  
B BRISENOMARROQUIN ◽  
D SCHAFER ◽  
R SCHULZE
Keyword(s):  
Cell Lines ◽  
Human Cell ◽  
Root Canal ◽  
Human Cell Lines ◽  
Root Canal Filling ◽  
Filling Materials ◽  
Root Canal Filling Materials

scholarly journals Success frequency of root canal filling materials most used in pediatric dentistry

2018 ◽  
Vol 3 (3) ◽  
pp. 2-8
Author(s):  
Mariana Coutinho SANCAS ◽  
Andrea Vaz Braga PINTOR ◽  
Aline Borburema NEVES ◽  
Laura Guimarães PRIMO
Keyword(s):  
Root Canal ◽  
Pediatric Dentistry ◽  
Root Canal Filling ◽  
Filling Materials ◽  
Root Canal Filling Materials
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