Year : 2015 | Volume
: 18 | Issue : 4 | Page : 538--543
Which is the most effective disinfection method in primary root canals: Conventional or newly developed ones?
A Kapdan1, A Kustarci2, T Tunc3, Z Sumer3, S Arslan1
1 Department of Pediatric Dentistry, Faculty of Dentistry, Cumhuriyet University, Sivas, Turkey
2 Department of Endodontics, Faculty of Dentistry, Akdeniz University, Antalya, Turkey
3 Department of Microbiology, School of Medicine, Cumhuriyet University, Sivas, Turkey
Background: The aim of the study was to evaluate the antimicrobial activity of the-potassium-titanyl-phosphate - the KTP laser and ozone in of primary root canals.
Materials and Methods: Sixty primary incisor teeth were selected. The specimens were inoculated with 10 mL Enterococcus faecalis (E. faecalis). Groups: The KTP laser (1,5 W); gaseous ozone (150 s); sodium hypochlorite (NaOCl); saline group. Sterile paper points used to sample bacteria from the canals to tubes containing 5 mL of brain heart infusion broth. Then, 10 mL suspension was incubated in culture media for 24 h. Data were analyzed statistically using Kruskal-Wallis and Mann-Whitney U-test.
Results: There were statistically significant differences between all groups (P < 0.05). Complete sterilization was achieved in the 2.5% NaOCl group. The number of bacteria were significantly reduced in experimental groups in comparison to the saline group.
Conclusion: The KTP laser and ozone application provided a significant antibacterial effect in primary root canals; however, 2.5% NaOCl was superior.
Department of Pediatric Dentistry, Faculty of Dentistry, Cumhuriyet University, Sivas
|How to cite this article:|
Kapdan A, Kustarci A, Tunc T, Sumer Z, Arslan S. Which is the most effective disinfection method in primary root canals: Conventional or newly developed ones?.Niger J Clin Pract 2015;18:538-543
|How to cite this URL:|
Kapdan A, Kustarci A, Tunc T, Sumer Z, Arslan S. Which is the most effective disinfection method in primary root canals: Conventional or newly developed ones?. Niger J Clin Pract [serial online] 2015 [cited 2021 Sep 24 ];18:538-543
Available from: https://www.njcponline.com/article.asp?issn=1119-3077;year=2015;volume=18;issue=4;spage=538;epage=543;aulast=Kapdan;type=0