Numerous systematic reviews (SRs) have produced conflicting findings on engine‐driven
nickel–titanium reciprocating instruments (reciprocating instruments) since Yared's seminal …

The introduction of nickel‐titanium (NiTi) mechanical instruments dramatically changed
clinical endodontics over the last few decades. Before NiTi, it was necessary to use more …

Aim To compare two flat‐side single‐file rotary instruments with three single‐file
reciprocating systems through a multimethod assessment. Methodology A total of 290 new …

Aim The aim of this study is to compare the stress produced on the internal walls of
simulated canals by nine rotary and four reciprocating systems. Methodology Sixty‐five …

Background The aim of this study was to evaluate the phase composition, phase
transformation temperatures, bending property, and cyclic fatigue resistance of different heat …

Introduction This study aimed to compare the effectiveness of a dynamic navigation system
and a three-dimensional microscope in retrieving broken rotary Nickel-Titanium files when …

This study evaluated surface wear and resistance to fracture of reciprocating and novel
rotary instruments after use in curved canals. Twenty new instruments (n= 5/each group) …

The introduction of nickel-titanium (NiTi) rotary instruments represented a noteworthy
advancement in the field of Endodontics due to their ability to overcome limitations …

Aims The endodontic literature reports a lot of comparative study on endodontic instruments,
concerning as well their geometry, instrumental dynamics, material, mechanical behavior or …

Background Endodontic treatment has benefited from the development of new techniques
and equipment. Few clinical studies have been published on the complications associated …