Repeat endodontic treatment in cases of use pastes root seals

Abstract

The findings established that a variety of paste can be effectively removed from the root canal with endodontic instruments. As with the removal of gutta-percha, crown of the root canal must use the tools of big taper, mainly bora (Gates-Glidden), as well as (Orifice Shapers) or files GT (Dentsplay-Maylifer; DentsplyMaillefer). Correct application of endodontic instruments can reduce the duration of the procedure and create good access to the deep parts of the root canal