Edition V04N01 | Year 2014 | Editorial Original Article | Pages 26 to 33
Objective: This study aims at demonstrating the possibility and importance of filling different types of accessory canals in different teeth. Methods: The sample comprised 11 cases in which detailed knowledge of the inner anatomy of root canal systems associated with good use of the crown-down preparation technique — irrigation with 1% sodium hypochlorite and 17% trisodium EDTA for cleaning and removing smear layer — enabled different types of filling cement to drain. Results: Endométhasone, SealapexTM and Zinc Oxide – Eugenol filling cements proved to be efficient in root canal filling with the aid of the Tagger technique. Conclusion: It could be concluded that a combination of knowledge about anatomy, techniques and substances yield satisfactory results in 3D filling and hermetic seal of root canals, which leads to successful endodontic treatment.
Marion JJC, Batista DM, Murata SS, Souza V, Holland R. Factors that favor tridimensional and hermetic obturation of root canal system. Den- tal Press Endod. 2014 Jan-Apr;4(1):26-33. doi: http://dx.doi.org/10.14436/2178-3713.4.1.026-033.oar.