Publications by authors named "Etienny da Silva Arruda"
Apical Transportation and Centering Ability After Root Canal Filling Removal Using Reciprocating and Continuous Rotary Systems: A CBCT Study.
Etienny da Silva Arruda Emílio Carlos Sponchiado-Júnior Mariana Travi Pandolfo Márcio Acris de Carvalho Fredson Lucas da Fonseca Roberi Garcia
Eur J Dent
October 2019
Objective: To evaluate the apical transportation and centering ability promoted by reciprocating and continuous rotary systems after root canal filling removal.
Materials And Methods: After obturation, 40 mesial root canals of mandibular molars were distributed into four groups ( = 20) for filling material removal: PTU group-F2 instrument (25.08) of ProTaper Universal system; R25 group-R25 instrument (25.