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Advanced Nonsurgical Endodontic Retreatment and Fractured Instrument Removal. Seminar by Yoshi Terauchi, Module 2. "Comfort" option
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Programm
With Yoshi Terauchi, you will expand your expertise in endodontics, where even the most complex clinical cases are transformed into structured, predictable protocols, and clinical confidence becomes an integral part of your daily practice.
This advanced seminar by Yoshi Terauchi offers a comprehensive and systematic approach to complex endodontic treatment, including the management and shaping of C-shaped root canals, bypassing ledges, and the retrieval of separated visible and invisible instruments from curved canals, as well as instrument fractures located in the apical third of the root.
During the seminar, you will learn:
– Diagnosis and treatment planning for endodontic retreatment cases
– Management of complex root canal anatomies, including C-shaped and severely curved canals
– Contemporary approaches to the treatment of cracked teeth
– Regenerative endodontic treatment protocols
– Prevention and management of ledges, including predictable and efficient bypass techniques
– Modern concepts for predictable and minimally invasive retrieval of visible and invisible instrument fragments
– Contemporary treatment strategies for endo-perio lesions.
This is more than just a seminar — it’s the result of many years of clinical experience transformed into clear protocols and delivered directly from the lecturer to your everyday clinical practice.
IMPORTANT: the "Seminar. Standart", "Seminar+Demonstration. VIP" and "Practical Course" participation options are also available for purchase.
Advantages of the "Seminar. Comfort" participation option:
– Participation in the scientific program
– Coffee break
– Recording of the seminar
– Notes and handouts
– Certificate of participation
– ADA credits available upon request
– Lunch
– Priority seats in the venue
Program
The Art of Non-Surgical Root Canal Retreatment: Yoshi Terauchi’s Protocols
– Diagnosis in Retreatment:
- How to differentiate odontogenic pain from non-odontogenic pain
- Apical periodontitis associated with occlusion.
– Management of Cracked Teeth:
- Initiation of cracks in the tooth
- How do cracks propagate, leading to apical periodontitis?
- How to manage cracked teeth.
– Crown and Post Removal:
- Predictable removal of coronal restorations
- Predictable removal of metal posts.
– Regenerative Endodontic Therapy (RET):
- Indications for RET
- Reasons for RET failure
- Procedures for regenerating pulp tissue.
– Management of Nonvisible Ledges:
- How to prepare the canal for bypassing nonvisible ledges
- Predictable techniques for instrumenting the original canal beyond the ledge.
– Predictable Instrument Retrieval of Visible and Nonvisible Broken Files:
- Three factors affecting success in nonvisible broken file removal
- Diagnosis and treatment planning for broken file removal (BFR)
- Concepts of BFR
- Core root canal preparation methods
- Main techniques for broken instrument removal (BFR).
– Management of Endo-Perio Complications:
- Diagnosis and treatment planning for endo-perio complications
- Management of endo-perio lesions.
Endodontie
Gemeinsam mehr Spaß!
Rabatte für Gruppen!
2-4
10 %
5-11
15 %
12+
20 %

Dozenten 1
Veranstaltungsort
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Warsaw, Poland
The address of the venue will be announced later, approximately 30 days before the start of the event.
Veranstalter
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OHI-S
OHI-S ist eine internationale Fortbildungsplattform, der mehr als 220.000 Zahnärztinnen und Zahnärzte aus über 40 Ländern vertrauen.
Unser Kernprodukt ist Premium. Die Fortbildungsangebote decken alle wichtigen Bereiche der Zahnmedizin ab und werden von international anerkannten Expertinnen und Experten gestaltet. Das Spektrum reicht von Online-Kursen über Kongresse und Seminare bis hin zu praxisorientierten Workshops.
Die Plattform ist in sieben Sprachen verfügbar: Englisch, Russisch, Spanisch, Deutsch, Italienisch, Portugiesisch und Ukrainisch.
Praxiskurse finden in Kyoto, Florenz, Rom, Bologna, Wien, Berlin und Prag statt. Die Teilnehmenden können sich fachlich weiterbilden und zugleich die Geschichte und Kultur dieser Städte erleben.
Das Ökosystem umfasst außerdem eine mobile App und ein spezialisiertes soziales Netzwerk. Gemeinsam fördern diese Angebote den Austausch klinischer Erfahrungen, die internationale Vernetzung und die kontinuierliche berufliche Weiterentwicklung.

Recommended for: Endodontists, General dentists
Total CE credits: 6
Total lecture time: 12 hours
Course created: 07.05.2026. OHI-S receives no commercial support for this program.
This continuing education activity has been planned and implemented in accordance with the standards of the ADA Continuing Education Recognition Program (ADA CERP).
ADA CERP is a service of the American Dental Association to assist dental professionals in identifying quality providers of continuing dental education. ADA CERP does not approve or endorse individual courses or instructors, nor does it imply acceptance of credit hours by boards of dentistry.
Concerns or complaints about a CE provider may be directed to the provider or to the Commission for Continuing Education Provider Recognition at ADA.org/CERP.

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