Buchanan Endo Day in Tallinn
Buchanan Endo Day in Tallinn
Minimally Invasive Endodontics
TALLINN
November 01, 2025
Minimally Invasive Endodontics. Latest update.
REGISTRATION
Dr. L. Stephen Buchanan
DDS, FICD, FACD, Santa Barbara, CA, USA
Dr. Buchanan is a Diplomate of the American Board of Endodontics and a Fellow of the International and American Colleges of Dentists. He currently serves as Clinical Guest Professor at the University of Southern California School of Dentistry and the University of California at Los Angeles School of Dentistry, and as Guest Lecturer, Loma Linda University School of Dentistry. Dr. Buchanan maintains a private practice limited to endodontics in Santa Barbara, California, USA.

Dr. Buchanan holds a number of patents for dental instruments and techniques. Most notably, he was the first to introduce variable-tapered instruments for use in endodontic therapy and pioneered a system-based approach to treating root canals. Dr. Buchanan’s most recent work in hands-on training is the development of 3D printed surgical training
replicas: TrueTooth™ and TrueJaw®. These 3D printed replicas are anatomically precise human teeth and jaws–perfect for teaching endodontic therapy, implantology, prosthodontics and general restorative
procedures.
Registration -->
MINIMALLY INVASIVE ACCESS
Errors tend to accumulate during procedure, and early errors cause the most devastating outcomes. Proper execution of minimally invasive access cavities is essential to a successful outcome.

Until recently, we’ve had to balance conservation of tooth structure during RCT with irrigating efficacy. Due to the primitive irrigation tools of the day, we cut big access and canal preparations out of necessity. Fortunately, Endodontics have twigged to the increasing importance of dentin preservation during RCT procedures, and the inexorable trend toward cutting less tooth structure has been going on for several years, limited only by the tools and techniques we have at our disposal. The question has become, “How do we perform minimally- invasive endodontic procedures without losing our minds?”
Registration -->
CONEFIT MIE PREPARATIONS
As most of us on this path have found, MIE treatment restrictions can frustrate procedural execution enough to produce more frequent short-term RCT failures, an irony when our aspiration was to create longer-term results. It is very clear we need new concepts, tools, and techniques designed specifically for MIE. Conceptually, we need to better understand where the law of diminishing returns tells us that further dentin conservation is misdirected, needlessly complex, and could actually lower success rates of RCT. Tool and technique-wise, it’s been a difficult reboot for Endodontists to cut, clean, and conefit MIE preparations.
Registration -->
Venue: Swissôtel Tallinn
The international meeting "Buchanan Endo Dayi in Tallinn" will be held in the main congress hall of the luxury business hotel in Tallinn - Swissôtel.

The exact address of the venue is:
Tornimae Street 3, 10145 Tallinn, Estonia
Registration -->
Program of the meeting
Minimally Invasive Endodontics. Latest update 2025 by L. Stephen Buchanan.
09:00 - 18:00
09:00 - 18:00
Main scientific program
Dr. L. Stephen Buchanan
Errors tend to accumulate during procedure, and early errors cause the most devastating outcomes. Proper execution of minimally invasive access cavities is essential to a successful outcome. Until recently, we’ve had to balance conservation of tooth structure during RCT with irrigating efficacy. Due to the primitive irrigation tools of the day, we cut big access and canal preparations out of necessity. Fortunately, Endodontics have twigged to the increasing importance of dentin preservation during RCT procedures, and the inexorable trend toward cutting less tooth structure has been going on for several years, limited only by the tools and techniques we have at our disposal. The question has become, “How do we perform minimally- invasive endodontic procedures without losing our minds?”

As most of us on this path have found, MIE treatment restrictions can frustrate procedural execution enough to produce more frequent short-term RCT failures, an irony when our aspiration was to create longer-term results. It is very clear we need new concepts, tools, and techniques designed specifically for MIE. Conceptually, we need to better understand where the law of diminishing returns tells us that further dentin conservation is misdirected, needlessly complex, and could actually lower success rates of RCT. Tool and technique-wise, it’s been a difficult reboot for Endodontists to cut, clean, and conefit MIE preparations.
Learning Objectives:

  • Designing MIE access cavities
  • Executing MIE access cavities
  • MIE instrumentation for irrigation and obturation
  • MIE cleaning tools and strategies
  • o Laser-assisted irrigation
  • o Closed-system negative-pressure positive outflow irrigation
  • MIE obturation techniques
  • MIE restoration
20:00 - 23:00
20:00 - 23:00
Get-together party
Optional
There will be organized a get-together party in the R14 restaurant (requires additional registration).
The exact address of the venue for the party is:
R14 Tallinn
Rotermanni 14, 10111 Tallinn, Estonia
REGISTRATION FOR BUCHANAN ENDO DAY IN TALLINN
Minimally Invasive Endodontics. Latest update 2025 by L. Stephen Buchanan.
Registration from March 01 until May 01, 2025
€490
Subject to availability
Registration from May 01, 2025 until September 01, 2025
€690
Subject to availability
Registration after September 01, 2025 and onwards
€790
Subject to availability
Email for support and questions: support@dentoki.com
The event "Buchanan Endo Day in Tallinn" is brought to you by Dentoki OÜ. Reg. code: 16342180. Email: support@dentoki.com. © 2025. All Rights Reserved.
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