Dokumentation 21
In dieser Studie wird die desinfizierende Wirksamkeit einer 0.5%igen NaOC-Lösung nach fünfmaligem Spülen in 5 Sitzungen im Vergleich zu destilliertem Wasser untersucht. Dabei wurden 12 von 15 mit NaOCl behandelte Zähne bakterienfrei, aber immerhin 8 von 15 mit destilliertem Wasser behandelte Zähne.
3: Oral Surg Oral Med Oral Pathol 1983 Mar;55(3):307-12
Bacteriologic evaluation of the effect of 0.5 percent sodium hypochlorite in endodontic therapy. Bystrom A, Sundqvist G.
The antibacterial effect of 0.5 percent sodium hypochlorite solution as root canal irrigant was studied in fifteen single-rooted teeth. Each tooth was treated at five appointments, and the presence of bacteria in the root canal was studied on each occasion. No antibacterial intracanal dressings were used between the appointments. When 0.5 percent hypochlorite was used no bacteria could be recovered from twelve of fifteen root canals at the fifth appointment. This should be compared with eight of fifteen root canals when saline solution was used as irrigant. These results suggest that 0.5 percent sodium hypochlorite solution is more effective than saline solution as a root canal irrigant.
direkt zurück zu "Die Wissenschaft"