Back to Search Start Over

Ispitivanje antibakterijskog svojstva endodontskih materijala

Authors :
Ivan Matovic
Nevenka Teodorovic
Source :
Stomatološki glasnik Srbije, Stomatološki glasnik Srbije, Vol 54, Iss 1, Pp 28-33 (2007)
Publication Year :
2007
Publisher :
Srpsko lekarsko društvo - Stomatološka sekcija, Beograd, 2007.

Abstract

Introduction. Due to the inability to sterilize infected root canals during cleaning and shaping, contemporary endodontic materials are expected to possess certain antibacterial effect. Aim. The aim of this study was to evaluate antibacterial effect of four contemporary endodontic materials: Acroseal, AH-Plus, Gutta Flow and Mineral Trioxide Aggregate (MTA) in vitro. Materials and Methods. Antibacterial effect of tested materials was evaluated against bacterial species Enterococcus faecalis ATCC 29212 using the agar diffusion test. Results. Based on the obtained results, it can be concluded that freshly mixed Acroseal and AH-Plus exhibited significant antibacterial effect while Gutta Flow and MTA did not present any antimicrobial potential in this study. Conclusion. Endodontic sealers tested in this study, freshly mixed Acroseal and AH-Plus, possess certain antibacterial effect whereas in solid state this effect is not present.<br />Uvod. Usled nemogućnosti potpunog obeskličavanja inficiranih kanala korena zuba tokom njihove mehaničko-medikamentozne obrade, od savremenih endodontskih materijala se očekuje da poseduju i odgovarajući antibakterijski efekat. Cilj. Cilj ovog rada je bio da se u in vitro uslovima ispita antibakterijski efekat četiri savremena endodontska materijala: Acroseal, AH-Plus, Gutta Flow i Mineral Trioxide Agregate (MTA). Materijal i metod. Antibakterijski potencijal testiranih materijala proveravan je na bakterijskom soju Enterococcus faecalisu ATCC 29212, primenom agar difuznog testa. Rezultati. Na osnovu dobijenih rezultata može se uočiti da su u sveže zamešenom stanju Acroseal i AH Plus ostvarili značajan antibakterijski efekat, dok Gutta Flow i MTA u ovom istraživanju nisu pokazali nikakvo antibakterijsko dejstvo. Kada su ispitivani materijali testirani u čvrstom stanju, nijedan od njih nije ispoljio antibakterijski efekat. Zaključak. Testirani materijali za opturaciju kanala korena zuba, Acroseal i AH-Plus, u sveže zamešenom stanju imaju izvestan antibakterijski efekat, dok u čvrstom stanju ovaj efekat nije izražen.

Details

Database :
OpenAIRE
Journal :
Stomatološki glasnik Srbije, Stomatološki glasnik Srbije, Vol 54, Iss 1, Pp 28-33 (2007)
Accession number :
edsair.doi.dedup.....8ac6a3892351e349fc9feb08b99fc5df