Nearly 32 years since the introduction of Nickel Titanium Rotary Files to endodontics, we’ve learned much about the clinical strengths and limitations of these great instruments. As a result of recent improvements in metallurgy, enhanced designs, and innovative rotary file motions, we now need to understand how these changes affect clinical instrumentation. Furthermore, in parallel to improvements in instrumentation technology, root canal obturation has been revolutionized in the area of cement/sealer technology. These obturation improvements are allowing more efficient obturation techniques at lower costs. Finally, combining improvements on both instrumentation and obturation front is now allowing us to create more efficient instrumentation and obturation techniques that are safe, simple, and predictable. During this presentation, Dr. Nasseh will talk about these points with specific emphasis on access, irrigation, instrumentation, and obturation.
Speaker: Allen Ali Nasseh, DDS, MMSc