NS-11 Can Unshaped Canal Anatomy Be Predictably Filled? Accessible Obturation for Minimally Prepared Canals
CE Hours: 1.5
Description: Our specialty of Endodontics has evolved, and continues to evolve, through the application of emerging technologies. Advancements in irrigation protocols have allowed for predictable cleaning of the primary canals with more conservative preparations to include no instrumentation. Subsequently, obturation materials and methods have to be modified to accommodate these smaller shapes. This case-based presentation will review the advantages and techniques used to overcome the challenges of such a paradigm shift.
Minimally prepared canal systems with enhanced irrigation have the potential to provide desirable results and conserve tooth structure. Various cases with continued care healing re-evaluations to include CBCT imaging for both pre-operative and recall examination will be presented.
Learning Objectives:
- Compare and contrast traditional tapered canal preparation versus methods and materials used for minimally prepared canals and modified obturation techniques.
- Critically evaluate the advantages of minimal preparation combined with enhanced irrigation and bioceramic sealer as an alternate option for nonsurgical RCT.
- Explain the role of minimally prepared canals and their correlation to the longevity of endodontically treated teeth based on pre-operative and post-operative CBCT comparison.
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Scott K. Hetz, D.MD
Scott K. Hetz DMD, is a 1997 graduate of the University of Pittsburgh School of Dental Medicine. Dr. Hetz served in the United States Air Force for 9 years including an Advanced Education in General Dentistry program. Also while on active duty, he received his specialty Certificate in Endodontics from the University of Southern California in 2004. Dr. Hetz is a Diplomate of the American Board of Endodontics, member of the Endodontic College of Diplomates and Specialist Member of the American Association of Endodontists and District of Columbia Dental Society. He volunteers as Affiliate Faculty in the Department of Endodontics Naval Postgraduate Dental School at Walter Reed National Military Medical Center. Dr. Hetz maintains a full time practice as a partner with Advanced Endodontic Associates in Washington DC. He can be reached at scotthetz@mac.com.
Speaker Disclsoure
I declare that I have no proprietary, financial, or other personal interest of any nature or kind in any product, service, course, and/or company, or in any firm beneficially associated therewith, that will be discussed or considered during the proposed presentation.
