Despite enjoying high favourable outcome rates, root canal treatment is not always
successful. Root canal retreatment is a widely practised option for managing a non‐healing …

A systematic review and meta-analysis were conducted to evaluate the effectiveness of
auxiliary methods in removing residual filling material (RFM). This systematic review has …

Background Tricalcium silicate-based sealers have been usually indicated for the single-
cone technique and result in more residual filling materials in root canal retreatment …

Aim To compare two preparation systems and two sonic irrigation devices during the
removal of root filling material from oval distal canals of extracted mandibular molars …

Objectives To evaluate the amount of remaining filing material and apical debris extrusion
after retreatment using Reciproc Blue, Hyflex EDM and ProTaper Retreatment Files …

The aim of this study was to perform an integrative review to identify the most effective
supplementary protocols used after filling material (FM) removal and root canal …

Background. Better understanding is needed about the debris-and-irrigant-extrusion
potential of the instruments used for root canal preparation procedures, manufactured of …

Objective: This study aimed to evaluate the efficacy of passive ultrasonic irrigation (PUI) and
the easy clean instrument by micro-computed tomography (CT) for removing remnant filling …

A layer of smear that coats the walls of root canals is produced by root canal instrumentation,
which could be unfavorable to endodontic therapy. The endodontic irrigant SmearOFF is …

Introduction This study aimed to compare the effectiveness of two endodontic cleaning
techniques, passive ultrasonic irrigation (PUI) and the XP-endo Finisher R (XPR) system, in …