Al Omari, TaherEl-Farraj, HamzaArican, BurcinAtav Ates, Ayfer2024-05-252024-05-25202261329-19471747-447710.1111/aej.125402-s2.0-85107808581https://doi.org/10.1111/aej.12540https://hdl.handle.net/20.500.14517/1631Arican, Burcin/0000-0001-5757-0571; alomari, taher/0000-0002-6220-9796The apically extruded debris caused by TruNatomy System (TRN), RACE EVO system (RE) and VDW Rotate (VR) systems in mandibular anterior teeth with ribbon-shaped root canals were compared. The root canals (n = 20 in each group) were irrigated with NaOCl 2.5%, and the extruded debris was collected at pre-weighted Eppendorf tubes. The amount of apically extruded debris (mg) and the treatment time (s) were recorded. Tukey pairwise comparisons were performed to compare groups with a 95% confidence level. VR had significantly less debris extrusion values and treatment time than RE and TRN (P < 0.05). Although no difference was observed between RE and TRN in terms of apically extruded debris (P > 0.05), a significant difference in favour of RE was observed in terms of treatment time (P < 0.05). All the instruments extruded debris at varying weights.eninfo:eu-repo/semantics/closedAccessdebris extrusionRACE EVOribbon-shaped root canalrotary filesTruNatomyVDW RotateArticleQ4Q2482245250WOS:00066115470000134125465