Ultrasonic Instrumentation

Ultrasonic Instrumentation

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  • Includes Credits

    CE Hours: 1.0

    Description: To address the shortage of clinical outcome studies on contemporary root canal disinfection methods, this prospective cohort study assessed healing of apical periodontitis (AP) after use of the GentleWave (GW) system or Ultrasonic Activation (UA) combined with negative pressure irrigation (NPI).

    At the conclusion of this article, the reader will be able to: 

    • Identify key procedural differences between the GentleWave and UA + NPI protocols used in molar root canal disinfection.
    • Recognize potential limitations in using conventional radiographs versus CBCT for assessing healing outcomes.
    • Evaluate the appropriateness of the prospective cohort design and statistical analyses used to compare treatment outcomes.
    Luis Ney Quiterio Montero, D.D.S., F.R.C.D.(C)

    Luis Ney Quiterio Montero, D.D.S., F.R.C.D.(C)

    Dr. Luis Ney Quiterio Montero isa specialist in Endodontics with over 20 years of combined experience inclinical practice, academia, and research. He is currently a clinicalinstructor at the University of Toronto and a doctoral candidate in Health atthe University of Bath. He previously served as Co-Director of theundergraduate Endodontics program at Dalhousie University, where he contributedto curriculum development and clinical training.

    Dr.Quiterio Montero’s academic roles have also included teaching appointments atthe University of the West Indies and several institutions in Latin America andthe Caribbean. His research focuses on root canal disinfection and theapplication of artificial intelligence in Endodontics. He has published in the Journalof Endodontics and co-authored textbook chapters on biomaterials inEndodontics.

    He hasreceived several distinctions, including the Richard Komorowski Award forclinical instruction and Fellowship in the Pierre Fauchard Academy. He is alsoa Fellow of the Royal College of Dentists of Canada, an examiner for the RCDC,and a peer reviewer for the Journal of Dental Education. Dr. QuiterioMontero is committed to advancing evidence-based practice and excellence indental education.

    In accordance with this policy, I declare that I have NO past or present proprietary or relevant financial relationship or receive gifts in kind (including soft intangible remuneration), consulting position or affiliation, or other personal interest of any nature or kind in any product, service, course and/or company, or in any firm beneficially associated therewith.

    Bettina R. Basrani D.D.S., M.S.D., Ph.D.

    Bettina R. Basrani D.D.S., M.S.D., Ph.D.

    Dr. Bettina Basrani is Tenured Associate Professor and Director, MSc Program in Endodontics at the Faculty of Dentistry, University of Toronto, Ontario, Canada since 2015. Dr Basrani received her DDS degree from the University of Buenos Aires and a Specialty Diploma in Endodontics and PhD from Maimonides University in Buenos Aires, Argentina. A long-time educator and researcher, she began her teaching career at the University of Buenos Aires. In 2000, she moved to Canada to serve as Chair of the Endodontic Program at Dalhousie University, Halifax, Nova Scotia. In 2004, she moved to Toronto, where she has continued her academic and clinical work. Internationally recognized as a leading authority in endodontics and as an excellent lecturer, effectively combining clinical and scientific information, Dr Basrani has received many awards throughout her career, such as the Louis Grossman Award by the French Society of Endodontics and has international courses and lectures, over 40 peer-reviewed scientific publications, three textbooks and several textbook chapters, and abstracts to her credit. Recently, in 2021 she was recognized as one of the most influential graduates from the University of Buenos Aires. She serves as reviewer for several endodontic journals. Dr Basrani is a member of many endodontics societies around the world.

    Speaker Disclosure 

    In accordance with this policy, I declare that I have NO past or present proprietary or relevant financial relationship or receive gifts in kind (including soft intangible remuneration), consulting position or affiliation, or other personal interest of any nature or kind in any product, service, course and/or company, or in any firm beneficially associated therewith.

    David A. Ellis

    David A. Ellis

    Professor David A. Ellis holds a personal chair in Behavioural Science at the University of Bath and is a globally recognized expert in digital technology's impact on research and daily life.

    Working at the intersection of psychology and data science, his primary focus has been on the descriptive or predictive value of new and emerging forms of data for understanding the dynamics of behaviour in the digital age. He has explored the psychological value and impacts of technology as it relates to privacy, security, health, and well-being. This includes spearheading innovative research practices alongside the analysis of digital data, which continues to advance the discipline of psychology and the wider academic community.

    David's research has been supported by research councils, government agencies, and industry partners. He has collaborated with civil servants, government analysts, NHS staff, patients, artists, technology entrepreneurs, and members of the public and has provided advice and research reports to large and small companies, as well as to UKRI, the UK, and Scottish governments. This often emphasises where digital transformations can deliver positive social, economic, and industrial impacts.

    In accordance with this policy, I declare that I have NO past or present proprietary or relevant financial relationship or receive gifts in kind (including soft intangible remuneration), consulting position or affiliation, or other personal interest of any nature or kind in any product, service, course and/or company, or in any firm beneficially associated therewith.

    Nestor Cohenca, D.D.S., F.I.A.D.T.

    Nestor Cohenca, D.D.S., F.I.A.D.T.

    Professor

    Dr. Cohenca completed the endodontic program at the Hebrew University in Jerusalem cum laude and received the Best Graduate Student Award. He then served 11 years on faculty at the school while maintaining a private practice limited to endodontics. In 2005, Dr. Cohenca joined the University of Washington where he completed his US endodontic certificate in 2008 and served as Tenured Professor of Endodontics and Pediatric Dentistry from 2005-2014, and Director of Endodontics and the Dental Traumatology Unit at Seattle Children’s Hospital from 2014 to 2024. Currently he maintains a private practice limited to Endodontics in Kirkland, WA. He is a Diplomate of the Israel Board of Endodontics and the American Board of Endodontics. Dr. Cohenca is a Fellow and served as President of the International Association of Dental Traumatology. He has published more than 90 peer-reviewed articles, 10 chapters and a book entitle “Disinfection of Root Canal Systems: The Treatment of Apical Periodontitis”. Dr. Cohenca provided more than 350 lectures around the world and am well known as one of the experts in dental traumatology, Endo-Pedo related topics, vital pulp therapy, CBCT and root canal disinfection.

    Speaker Disclosure

    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

  • Includes Credits

    CE Hours: 1.5

    Description: Endodontic complications of varying severity can unfortunately occur during most stages of endodontic treatment. This lecture aims to enhance understanding of common endodontic complications and recommends current management and solutions with an evidence-based approach. Preoperative, intraoperative and postoperative issues will be discussed, including possible aetiologies and prevention during root canal therapy. We will address the impact of complications on both patients and practitioners, underscoring the importance of clear communication in preserving the clinician-patient relationship.  Attendees will gain current advice and knowledge on how to tackle endodontic complications effectively, fostering excellence in clinical practice and improved patient care.

    Learning Objectives:  

    • Recognize and identify common endodontic complications.
    • Implement evidence based management strategies.
    • Develop strategies for preventing endodontic complications.
    Bettina R. Basrani D.D.S., M.S.D., Ph.D.

    Bettina R. Basrani D.D.S., M.S.D., Ph.D.

    Dr. Bettina Basrani is Tenured Associate Professor and Director, MSc Program in Endodontics at the Faculty of Dentistry, University of Toronto, Ontario, Canada since 2015. Dr Basrani received her DDS degree from the University of Buenos Aires and a Specialty Diploma in Endodontics and PhD from Maimonides University in Buenos Aires, Argentina. A long-time educator and researcher, she began her teaching career at the University of Buenos Aires. In 2000, she moved to Canada to serve as Chair of the Endodontic Program at Dalhousie University, Halifax, Nova Scotia. In 2004, she moved to Toronto, where she has continued her academic and clinical work. Internationally recognized as a leading authority in endodontics and as an excellent lecturer, effectively combining clinical and scientific information, Dr Basrani has received many awards throughout her career, such as the Louis Grossman Award by the French Society of Endodontics and has international courses and lectures, over 40 peer-reviewed scientific publications, three textbooks and several textbook chapters, and abstracts to her credit. Recently, in 2021 she was recognized as one of the most influential graduates from the University of Buenos Aires. She serves as reviewer for several endodontic journals. Dr Basrani is a member of many endodontics societies around the world.

    Speaker Disclosure 

    In accordance with this policy, I declare that I have NO past or present proprietary or relevant financial relationship or receive gifts in kind (including soft intangible remuneration), consulting position or affiliation, or other personal interest of any nature or kind in any product, service, course and/or company, or in any firm beneficially associated therewith.

    Ove A. Peters, D.M.D., Ph.D., M.Sc.

    Ove A. Peters, D.M.D., Ph.D., M.Sc.

    Dr. Ove A. Peters is a clinician-scientist at the UQ School of Dentistry; his expertise is in endodontics, including root canal treatment and vital pulp therapy, combining lab research with clinical studies and >35 years of experience as a dentist. Dr. Peters joined The University of Queensland in 2020 after faculty positions in Heidelberg, Germany and Zurich, Switzerland, as well as at the University of California, San Francisco. He now serves as the Deputy Head of School and professor of Endodontics at UQ. Earlier Dr. Peters was the founding director of the postgraduate endodontic program at the Arthur A. Dugoni School of Dentistry in San Francisco, a professor with tenure and the Chair of the Department of Endodontics at that school; he is board certified by the ABE and currently registered as specialist endodontist in Australia and New Zealand. He has published more 300 manuscripts and 3 books; his works have been cited more than 24,000 times (see here https://scholar.google.com.au/citations?user=BX9jJ_UAAAAJ). He serves as associate editor for the International Endodontic Journal. Dr. Peters has received the Louis I Grossman Award by the AAE, the Hans Genet Award by the ESE and more recently the Distinguished Scientist Award in Pulp Biology by the IADR.

    Disclosure(s): Dentsply Sirona: Grant/Research Support (Ongoing), Honorarium (Ongoing)

  • Includes Credits

    CE Hours: 1.0

    Description: The presentation will focus on endodontic surgery and its peculiarities. It will begin with a brief introduction and a simple step-by-step clinical case. Then various clinical cases will be shown in which the endodontic lesion will be in contact with or within the sinus. This will be followed by a brief description of how to manage clinical cases near the alveolar nerve, and finally the periodontal part and its importance in endodontic surgery will be discussed.

    Learning Objectives:  

    • Manage modern endodontic surgery.
    • Manage endodontic survey involving maxillary sinus.
    • Manage periodontal approach to modern endodontic surgery.
    Silvio Luigi Taschieri MD, DDS

    Silvio Luigi Taschieri MD, DDS

    Degree in Medicine and Surgery – MD- and Post Graduate Degree Specialist in Stomatology (DDS) at the University of Milan, Italy, - 04/10/1993 – 110/110 cum laude. Post Graduate Degree in Stomatology – DDS – 23/11/1996 – 70/70 cum laude.

    Associate Professor full time of the University of Milan. Employment contract agreement status for research activity and consultant at Hospital IRCCS Istituto Ortopedico Galeazzi – Section of Odontostomatology. From January 2014 .
    Member of Speciality Expert Panel Restorative Dentistry Speciality and Reviewer of COHG (Cochrane Oral Health Group), University of Manchester. Active member of: Italian Italian Academy of osteointegration (IAO); Italian Academy of non Trasfusional Hemo-Components (ANTHEC); Italian Society of Endodontology (SIE); European Society of Endodontology (ESE). Lecturer at many important University. Winner  of  national and international Scientific Prize competitions. Associate Editor Section of Implantology of Journal of Investigative and Clinical Dentistry; Editor-in-Chief and Lead Guest Editor of  Special issues of Scientific World Journal and  International Journal of Dentistry. Author of more then 300 scientific publications  and 15 book chapters.

    Disclosure(s): No financial relationships to disclose

  • Includes Credits

    CE Hours: 1.5

    Description: Endodontic Microsurgery is often used as the ultimate solution to remove a persistent apical lesion and address the endodontic disease, especially if a conventional retreatment might compromise the prognosis of the tooth. In the Area of “minimally invasive dentistry” saving the bone while offering a valid exposure of the surgical target and improving bone healing is highly recommended. Thus, the use of piezo and ultrasonic instrumentation should be parts of the responses. It might present considerable advantages such as increasing hemostasis during the surgery and the “quality of life” after. The “Bony Lid” approach can be a minimally invasive solution. On lower molars, traditional access must be very invasive with a thick mandibular bone and on upper molars the sinus apical projection may make the access more complex, thus with a bony lid the visibility and the access of the lesion for the root preparation and filling would be more predictable. Precise and thin osteotomies for outlining the bony window can be obtained with piezo surgery and facilitates the removal of the bony segment and enables its exact fit at the end of the surgery. Adding PRF or collagen preparations (clots and membranes), will favor a stable re-seating of the lid and allow a better and quicker bone healing. On Endodontic Microsurgery, Piezo Surgery and particularly the “Bony Lid” technique may allow the operator an easier surgery and a quicker healing with a high regenerative healing potential, especially on molar operative site.

    Learning Objectives:  

    • Analyze the indication of the "Bony Lid" technique on Endodontic Microsurgery.
    • Describe the Minimally Invasive surgical approach of the Piezo Endodontic Microsurgery.
    • Give benefits of the Piezo Endodontic Microsurgery and "Bony Lid" technique added to a PRF or collagen preparation.
    Jean Philippe Mallet, D.D.S.

    Jean Philippe Mallet, D.D.S.

    Dental practice limited to Endodontics in Paris (France) Graduated from the University Paris V – René Descartes (Paris, France). At present: Teaching Associate at the University Paul Sabatier (Toulouse, France). Past Assistant Professor at University Paris V. Member of the editorial board of ENDO (Quintessence) Past President of the French Society of Endodontics

    Disclosure(s): No financial relationships to disclose

  • Includes Credits

    CE Hours: 0.75

    Description: Irrigation is a key part of successful root canal treatment. Recently, many canal system irrigating technology has introduced to the Endodontics market. This created a healthy debate and discussion in the endodontic society. Emerging questions that are raised are; Which technology to implement? Are these devices affecting the outcome compared to the traditional treatment? Where is the evidence? And most importantly what kind of evidence are we looking for? What metanalysis informing us about supplemental irrigation, is the metanalysis still on top of the evidence pyramid? Are there outcome studies? What kind of outcome studies should we rely on? 

    This presentation will attempt to present a balanced viewpoint answering all these questions based on the most recent research findings following an evidence based approach.

    Learning Objectives:  

    • Describe the current root canal system irrigating devices and their efficacy and limitations
    • Identify the best method for evaluating cleaning and disinfection of the complex root canal system
    • Identify the optimal study design and type to evaluate endodontic outcome
    Mohamed Ibrahim, D.M.D.

    Mohamed Ibrahim, D.M.D.

    Dr. Ibrahim is Professor and Director of Predoctoral Endodontics at Marquette University School of Dentistry. He earned his dental degree with honors from Mansoura University in Egypt, where he also completed his Master of Science and endodontic training. Dr. Ibrahim obtained a PhD through a joint supervision program between Mansoura University and the University of Cologne, Germany, focusing on endodontic microbiology and disinfection. He further earned a doctoral degree (Dr. Med. Dent.) from the University of Cologne, specializing in endodontic hydrodynamic disinfection.Dr. Ibrahim has published extensively in leading journals, including the Journal of Endodontics, International Endodontic Journal, and the Journal of Dental Education, among others. He is the author of two book chapters on the biocompatibility of dental biomaterials and injectable gels for dental and craniofacial applications. He has lectured nationally and internationally on various topics in endodontics.In addition to his academic contributions, Dr. Ibrahim serves as a reviewer for several peer-reviewed journals, including the Journal of Endodontics, Journal of Dental Education, Materials, and Scientific Reports. He is also an active member of the AAE Research and Scientific Affairs Committee.

    Disclosure(s): No financial relationships to disclose

  • Includes Credits

    CE Hours: 1.5

    Description: 

    Conventional endodontic therapy has proven to be a very predictable treatment modality. However, it may occasionally fail. Treatment inadequacies are the major cause of endodontic failure. Signs and symptoms of endodontic treatment failure include radiographic apical/periapical radiolucency, swelling, sinus tract and pain. This presentation summarizes important evidence-based aspects to help dentists identify endodontic treatment failures, determine potential causes of failure, and determine appropriate steps to address the failure. Retreatment success rates may be attributed to improved instrument properties and advanced technologies. The efficacy of contemporary endodontic approaches and technologies such as magnification and illumination, CBCT, XP instruments, ultrasonic devices and multisonic machines, as well as retreatabilty of bioceramic sealers with regards to endodontic retreatment outcomes will also be discussed.
    In conclusion, participants will be able to perform endodontic retreatment using more predictable and safe approaches.

    Learning Objectives: 

    • Discuss diagnostic methods and treatment plan for endodontic failures
    • Discuss new instruments, materials and technologies used as supplementary techniques for endodontic retreatments
    • Discuss endodontic retreatment outcomes
    Renato M. Silva, D.D.S., M.S., P.h.D.

    Renato M. Silva, D.D.S., M.S., P.h.D.

    Dr. Silva received his DDS from the University Gama Filho, Rio de Janeiro, Brazil, in 1994. He received his endodontic certificate from both Brazil (University Gama Filho) and US (University of Texas Health Science Center at Houston). Dr. Silva received his MS (2002) in Endodontics and PhD (2006) degree in Oral Sciences from University of Sao Paulo, Brazil. He also completed a postdoctoral fellowship in Human Molecular Genetics at the University of Pittsburgh. Dr. Silva worked as an Assistant Professor at University of Pittsburgh from 2007 to 2011, and Associate/Professor/Department Chair at University of Texas at Houston from 2011 to 2021. Dr. Silva is currently a Professor and Chair of the Department of Endodontics at The University of Pittsburgh, School of Dental Medicine. Dr. Silva has edited a textbook about Endodontic retreatment and published several peer-reviewed articles in the field of Endodontics and Human Genetics. He is a board-certified endodontist and maintains a faculty practice limited to Endodontics.

    Speaker Disclosure 

    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.

    Bruno M. Crozeta, DDS, MS, PhD

    Bruno M. Crozeta, DDS, MS, PhD

    Graduated in Dentistry from the University of the Region of Joinville (UNIVILLE - Brazil) with a complementary internship at the University Friedrich Alexander Universität (FAU-Erlangen-Germany). Master in Clinical Dentistry / Endodontics and Specialist in Endodontics from University of Positivo (FOUP - Brazil), PhD in Endodontics from Ribeirão Preto Dental School (USP - Brazil) with an internship from the University of Texas Health Science Center at Houston (UTHealth - USA) and Post Doctoral in Endodontics at Unigranrio (Brazil). Dr. Crozeta works as an endodontist in Ribeirão Preto (Brazil) and has published several articles in the field of Endodontics.

    Speaker Disclosure 

    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.

  • Product not yet rated Includes Credits

    CE Hours: 1.0

    Description: 
    Describe Ultrasound  real-time imaging, also called echography, a  non-invasive, safer  imaging technology (which does not use ionizing radiation)  has been a widely used  for diagnostics in many fields of medicine since its introduction  in 1942. In recent years ultrasounds, have been successfully used to supplement traditional radiology in the study of apical periodontitis and other lesions in the jaws.  This presentation will discuss the application of ultrasound imaging to the endodontic field for: a) the  detection and description of apical periodontitis; b) the  differential diagnosis between cystic and solid lesions of endodontic origin as well as  of lesions of different origins in the jaws; c) the evaluation of the  short and  long term outcome of  orthograde and  surgical endodontic treatment,  and d) for the  disclosure of  the sinus tracts, in the light of the recent research.  The material chemistry and properties of various dental materials that have been used as a root-end filling material

    • Become acquainted with the echographic technique
    • Appreciate the usefulness of ultrasounds to implement the information on apical periodontitis
    • Evaluate future openings in using ultrasounds in endodontics


    Elisabetta Cotti, D.D.S., M.S.

    Elisabetta Cotti, D.D.S., M.S.

    Elisabetta Cotti, DDS, MS, received her DDS from the University of Cagliari – Italy and the specialty and MS in Endodontics from the University of Loma Linda- California.

    She is Full Professor of Conservative Dentistry and Endodontics, and the Chairman of the Department of Conservative Dentistry and Endodontics at the School of Dentistry, University of Cagliari- Italy.  She is currently the Director of the Post Graduate programme (Master) in Clinical Endodontics at the University of Cagliari, lecturer in the Department of Endodontics at Loma Linda University, USA. She is the president of IFEA (International federation of Endodontic Associations). She practices limited to Endodontics, and is author of several articles and chapters in the field of Endodontics with has a specific interest in apical periodontitis, imaging and trauma.

    Disclosure(s): Dentsply Sirona Endodontic SBU: Honorarium (Ongoing), serve as consultant in products development and as lectures (Ongoing)

    Elisabetta Cotti, D.D.S., M.S. 

    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.