root canal therapy

L. Stephen Zarathustra spaketh – what to leave in, what to leave out…

Nickel titanium rotary shaping files fundamentally changed everything in endodontics; conceptually, procedurally and economically as well. NiTi rotary files made root canal therapy more accessible and kind of fun for dentists, and dental companies were loved for making files that cost four times more than SS hand files but delivered a ten times improvement. Read … Read more

Long-Term Prognosis of Endodontically Treated Teeth: A Retrospective Analysis of Preoperative Factors in Molars

Abstract  Introduction Long-term predictability of restored endodontically treated teeth is important for the decision of tooth retention versus extraction and implant placement. The purpose of this study was to validate the hypothesis that preoperative factors can predict the long-term prognosis of molars requiring endodontic and restorative treatment for future prognostic investigations. Methods A clinical database … Read more