Assessment of Various Reciprocating System in the Extrusion of Debris from Curved Root Canals: An Original Study.

Introduction: The endodontic preparation depends largely on the file systems that are used in the canal preparations. The amount of the intracanal debris that is extruded from the apex may be influenced by the file systems. Hence, the present study evaluated the amount the debris that is extruded for the two file systems at different working lengths.