To compare the antibacterial effectiveness of three rotary file systems i.e., ProTaper Next, ProTaper Gold and XP-endo Shaper in root canals of teeth with asymptomatic apical periodontitis by using ...

Root canal preparation is a central step in endodontic therapy, which influences the success of the procedure. It involves removal of pulpal tissue and infected dentin, reducing microbial count, ...

When endodontic retreatment is needed, is using a reciprocating or rotary instrumentation system a better option? Research has produced conflicting results. To learn more, a new randomized clinical ...

Researchers tested two rotary instruments and one manual file side by side to see which was able to remove the most residual filling material after failed endodontic therapy. The comparison resulted ...