Histological evaluation of inflammatory response to zinc-oxide-eugenol filling materials in a soft and bone tissues

Stomatologiya ◽  
2019 ◽  
Vol 98 (5) ◽  
pp. 11
Author(s):  
S. V. Tarasenko ◽  
L. A. Grigor'janc ◽  
E. A. Morozova ◽  
I. A. Gor ◽  
D. V. Simonjan ◽  
...  
Keyword(s):  
Zinc Oxide ◽  
Inflammatory Response ◽  
Histological Evaluation ◽  
Filling Materials ◽  
Zinc Oxide Eugenol

scholarly journals Microbial leakage of MTA, Portland cement, Sealapex and zinc oxide-eugenol as root-end filling materials

2011 ◽  
pp. e418-e424 ◽  
Author(s):  
C. Estrela ◽  
PF. Estrada-Bernabe ◽  
D. de Almeida-Decurcio ◽  
J. Almeida-Silva ◽  
C. Rodrigues-Araujo-Estrela ◽  
...  
Keyword(s):  
Zinc Oxide ◽  
Portland Cement ◽  
Filling Materials ◽  
Zinc Oxide Eugenol

Mechanical Property Evaluation of Fiber-Reinforced and Fabric-Reinforced Zinc Oxide-Eugenol Temporary Filling Materials

2014 ◽  
Vol 9 (2) ◽  
pp. 155892501400900
Author(s):  
Chao-Tsang Lu ◽  
Jia-Horng Lin
Keyword(s):  
Zinc Oxide ◽  
Composite Materials ◽  
Dental Treatment ◽  
Statistical Significance ◽  
Setting Time ◽  
Compressive Load ◽  
Filling Material ◽  
Fiber Reinforced ◽  
Filling Materials ◽  
Zinc Oxide Eugenol

Zinc oxide-eugenol (ZOE) is usually applied clinically as dental filling material for thermal insulation and temporary restoration. The objective of this study was to use ZOE as a composite matrix and low melting-point polyester fibers or fabrics as reinforcement. The added fibers or fabrics increased the composite materials’ compressive load by 250 N and 290 N, respectively. Fiber length and thermal-drying temperatures had no significant influence on setting time ( p>0.05), but the degree of solubility of the filling material had statistical significance ( p<0.05). Only the compressive load results were raised at the end of the curve. The optimum compressive load results, 290 N and 331 N, were observed in the 10 mm PET fiber processed at 130 °C. With its excellent compressive load, this composite material has the ability to sustain a bigger bite force; thus, the fiber-reinforced or fabric-reinforced composite materials are feasible for temporary clinical dental treatment.

scholarly journals Antimicrobial activity of root canal filling materials

2021 ◽  
Vol 7 (1) ◽  
pp. 01-05
Author(s):  
Jikia Maia
Keyword(s):  
Staphylococcus Aureus ◽  
Antimicrobial Activity ◽  
Zinc Oxide ◽  
Antimicrobial Properties ◽  
Root Canal Filling ◽  
Root Canals ◽  
Filling Materials ◽  
Zinc Oxide Eugenol ◽  
Test Culture

The antimicrobial activity of filling materials was studied to improve the quality of treatment of complicated caries in vitro. Resorcin-formalin cement Resodont (“Latus”, Ukraine) - № 1; Endocort zinc oxide-eugenol cement (“Latus”, Ukraine) - No. 2; materials based on zinc oxide eugenol cement with dexamethasone: Endomethasone ivory (Septodont, France) - No. 3 and Endofil ("Produit Dentaires SA", Switzerland) - No. 4. To assess the antimicrobial activity of the studied materials, test microorganism strains were used: Staphylococcus aureus ATCC 25923, Enterococcus faecalis ATCC 6783, Candida albicans ATCC 885-653. As a result of the study, it was established that filling materials have different antimicrobial activity. Resodont has the greatest antimicrobial activity on the test culture. Endomethason is active in relation to the test cultures studied, inferior to Resodont in its antimicrobial properties. Endocort and Endofil have less antimicrobial activity than Resodont and Endomethason, but have approximately equal growth retardation rates. It should be noted that with respect to Staphylococcus aureus, Endocort was found to be almost 1.5 times more active than Endofil. The conducted studies confirm that the materials for filling of root canals by Resodont and Endocort (Latus, Ukraine) have a pronounced antibacterial effect. They are competitive with foreign sealers and are the materials of choice, having a significantly lower cost.

A histologic comparison of Hydron and zinc oxide—eugenol as endodontic filling materials in the primary teeth of dogs

1984 ◽  
Vol 58 (1) ◽  
pp. 82-93 ◽  
Author(s):  
Robin L. Woods ◽  
Patrick M. Kildea ◽  
Samir A. Gabriel ◽  
Lawrence S. Freilich
Keyword(s):  
Zinc Oxide ◽  
Primary Teeth ◽  
Filling Materials ◽  
Zinc Oxide Eugenol

An in vitro Evaluation of Antimicrobial Efficacy of Primary Root Canal Filling Materials

2012 ◽  
Vol 37 (1) ◽  
pp. 59-64 ◽  
Author(s):  
Hegde Sapna ◽  
Lala Priti Kamlesh ◽  
B Dinesh Rao ◽  
AB Shubha
Keyword(s):  
Zinc Oxide ◽  
Calcium Hydroxide ◽  
Sodium Fluoride ◽  
Root Canal ◽  
Antimicrobial Efficacy ◽  
Root Canal Filling ◽  
Root Canals ◽  
Filling Materials ◽  
Zinc Oxide Eugenol

Objective: The present study aimed to evaluate and compare six different materials commonly used for filling the root canals of primary teeth for antimicrobial efficacy against some of the microorganisms commonly found in infected root canals. Study design: In this experimental in vitro study six root canal filling materials were tested for antimicrobial efficacy against eight microbial strains using the agar diffusion method. Results: Zinc oxide eugenol paste exhibited the strongest antimicrobial potential followed by Endoflas™, zinc oxide-calcium hydroxide-sodium fluoride mixture, zinc oxide-calcium hydroxide mixture and calcium hydroxide paste (Apexcal™). The addition of sodium fluoride to the zinc oxide-calcium hydroxide mixture enhanced the antimicrobial efficacy. Metapex™ demonstrated minimal inhibition and Vaseline™ was non-inhibitory. Conclusions: All the test filling materials demonstrated varying antimicrobial activity against the microorganisms tested. Zinc oxide eugenol paste and materials containing zinc oxide were found to be more effective against the microorganisms compared to materials without zinc oxide.

Pulp Reaction to a Resin-Bonded Quartz Composite Material

1973 ◽  
Vol 52 (6) ◽  
pp. 1281-1286 ◽  
Author(s):  
Mario Tobias ◽  
Edmund Cataldo ◽  
Frederic R. Shiere ◽  
R. Ernest Clark
Keyword(s):  
Zinc Oxide ◽  
Composite Material ◽  
Inflammatory Response ◽  
Class V ◽  
Zinc Oxide Eugenol ◽  
Made In

Pulp responses induced by a resin-bonded quartz composite material, with and without liners, were compared with those induced by zinc oxide-eugenol at 7, 28, and 84 days after Class V cavity preparations were made in 96 intact dog teeth. Only the unlined composite material elicited a significant inflammatory response.

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