

The 10th WSLO Congress will be held in Rome, Italy from March 6 to 8, 2025. This congress, under the theme of “the essential invisible”, will serve as a forum for lingual orthodontists worldwide. More details and related web pages will be updated as they become available. Your interest is greatly appreciated.
Welcome to our ''Celebration''
Let's share our knowledge !
Dear Colleague,
on behalf of the World Society of Lingual Orthodontics (WSLO), it is our pleasure to invite you to attend the 10th World Congress of Lingual Orthodontics, to be held in the fascinating city of Rome from 6th-8th March 2025.
Under the leadership of Ryoon-Ki Hong, President of WSLO, Giuseppe Scuzzo, Congress Chairman, and Didier Fillion, Scientific Chairman, this congress promises to be a journey in the technological evolution of Invisible Lingual Orthodontics, as well as an exchange of experience, expertise and new clinical solutions. We have planned an engaging program, which includes keynote sessions, parallel tracks, interactive workshops and plenty of networking opportunities.
Our esteemed speakers will explore the integration of Lingual Orthodontics with other treatment modalities, multidisciplinary and pioneering new hybrid treatment approaches that redefine our orthodontic practice.
In addition, hosting this prestigious event in the timeless city of Rome adds an extra layer of fascination and inspiration. As the eternal city, Rome boasts unique historicity, culture and architectural wonders, providing the perfect backdrop for our Congress. We also invite you to use your time to explore its iconic monuments, savor its culinary delights, and immerse yourself in its unparalleled charm.
Mark in March 2025 this event on your calendar, when we will gather to explore the new trends of invisible lingual orthodontics in a unique opportunity for networking, collaboration and professional growth, ensuring a truly memorable and valuable experience.
Sincerely,
Giuseppe Scuzzo
WSLO 2025 Congress Chairman
Didier Fillion
WSLO 2025 Chairman Scientific Committee
Technical Auditorium Congress Center
Viale Umberto Tupini, 65, 00144 Rome RM
600 mt from Marconi Metro Station
10 km from Termini Station
25 km from Fiumicino Airport
Roma Termini Station
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Roma Fiumicino Airport
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The 10th WSLO Congress will be held in Rome, Italy from March 6 to 8, 2025. This congress, under the theme of “the essential invisible”, will serve as a forum for lingual orthodontists worldwide. More details and related web pages will be updated as they become available. Your interest is greatly appreciated.

Dear Colleagues,
On behalf of the organizing committee, it is my great pleasure to invite you to the 10th International Orthodontic Conference of WSLO, which will be held from the 6th to the 8th of March, 2025, at the Technical Auditorium Congress Center, Viale Umberto Tupini, in Rome.
The theme of this year’s conference, “The Essential Invisible,” highlights the importance of collaboration and cooperation among professionals from a wide range of backgrounds. This event offers an exceptional platform to exchange ideas, showcase innovations, and connect with peers from around the globe in a competitive and enriching environment.
Why Attend?
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Global Networking: Engage with colleagues and experts from across the world.
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Cutting-Edge Insights: Present your ideas and learn about the latest advancements in modern orthodontics.
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Inspiring Sessions: Participate in discussions that will shape the future of digital orthodontic practices.
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Cultural Exploration: Enjoy the opportunity to explore the hospitable and culturally rich city of Rome, with its many attractions.
The executive council, the scientific advisory board, and the program committee are dedicated to making the 10th WSLO Conference an exciting and memorable scientific event. We aim to build upon the success of previous conferences and emphasize the significant impact of this gathering within the scientific and orthodontic communities.
We are confident this year’s congress will be a highlight, offering unparalleled insights and advancements in the field of modern orthodontics. Join us in Rome for a transformative experience that will mark the beginning of a new era in digital orthodontic meetings.
SDT George Antonopoulos
Member of The Organizing Committee of the 10th WSLO at Rome 6-8 of March 2025
R&D in FN Orthodontics

10th WSLO Conference
“the essential invisible”
Are you interested in registering?
Send us your message here
special prices for students!!!
discount code UNIVWSLO25

Prof. Ryoon Ki Hong
10th WSLO President

Prof. Giuseppe Scuzzo
10th WSLO Congress Chairman

Prof. Didlier Fillion
10th WSLO Scientific Chairman
About Program & Speakers
Program of the 10th WSLO Conference:
THURSDAY 6thOF MARCH
13.45 – 14.00
Opening ceremony
Ryoon-Ki Hong, Giuseppe Scuzzo, Didier Fillion
Current Trend in Invisible Treatments: Research,
New Protocols and Future Direction
14.00 – 14.30
Enhancing Clinical Competency in Lingual Orthodontics for Residency Programme, Maria Karakousoglou
2.30pm – 3.00
There's a Lady Who's Sure, All That Glitters Is Gold, Roberto Stradi
15.00 – 15.30Treatment of Bimaxillary Protrusion With eBrace Customized Lingual Appliance, Jun Wang
15.30 – 16.00
The Present and Future of Lingual Orthodontic Treatment, Kyoto Takemoto
16.00 – 16.40
Case Marathon
Francesco Fusaro, Ziqing Xu, Edoardo Staderini, Davide Gentile, Michele Gales
16.40 – 17.00
Coffee Break
17.00 – 17.30
Do's and Dont's of MARPE in Adolescents and Adults, Sercan Akyalcin
17.30 – 18.00
The Pros And Cons Of Surgery First In Lingual Orthodontics, Ömür Polat Özsoy
18.00 – 18.30
Non Orthognatic Surgery Class III Malocclusion Treatment with Lingual Orthodontic, MARPE and Miniplates. Importance of Facial Aesthetic and Upper Airways, Pablo Echarri – Javier Echarri
18.30 – 19.00
Maxillary Anterior en Masse Retraction by Lingual Straight‑wire Appliance with Passive Self‑ligating Brackets and Square Slot: Finite Element Analysis and Case Presentation, Tang Guo Hua
19.00 – 21.00
Welcome Cocktail
FRIDAY 7th OF MARCH
Current Trend in Invisible Treatments: Research, New Protocols and Future Direction.
8.30 – 9.00
Just Be Aligned, We Talk a Lot About Alignment in Orthodontics, But Are You Yourself Aligned?, Christine Leclerc
9.00 – 9.30
Thoughts From Some Cases of Lingual Orthodontic Treatment With Long-term Follow-up, Yasuhiko Odaira
9.30 – 10.00
Innovations in Lingual Orthodontics: ZERO TUBE SYSTEM and Self-ligation EGG Bracket With .017x.022 Slot, Tetsuya Shimoda
Emerging Technologies in Diagnostics and Clinical Application.
10.00 – 10.30
Advancing Lingual Orthodontics with Digital Innovation, Anna Hajati
10.30 – 11.10
Case Marathon
Gabriela Davicino, Douglas Bonilla, Ye Niansong, Joji Takayanagi
11.10 – 11.30
Coffee Break
11.30 – 12.00
Customized Set-up For Lingual Technique, Didier Fillion
12.00 – 12.30
Severe Discrepancy with Asymmetry in Lingual Orthodontics, Ryuzo Fukawa
12.30 – 13.00
The Latest Lingual Orthodontics: Customized Brackets, Preformed Straight Archwire, and Multi-functional Micro-implant, Ryoon-Ki Hong
13.00 – 14.00
Lunch
14.00 – 14.30
Treatment of Maxillary Protrusion Case Using Palatal Anchor Screws (i-station), Chiori Hashiba
2.30pm – 3.00
Are Self-design and Digitalization System the Solution for Lingual Technique to Survive?, Alfredo Gilbert
15.00 – 15.30
Achieving Excellence in Lingual Orthodontics Thanks to a Centered-smile Digital Full Approach, Maria Antonietta Lucci, Lucia Rotolo
15.30 – 16.10
Case Marathon
Wen Li, TangYi Lin, Ying Luo, Yasuhiro Itsuki
16.10 – 16.30
Coffee Break
Interdisciplinary Lingual Treatment Enhancing the Final Outcome.
16.30 – 17.00
The Multidisciplinary Treatment of Dental Agenesis: An Integrated Approach, Gaetano Calesini
17.00 – 17.30
Tooth Wear – The Orthodontic Interface, Asif Chatoo
17.30 – 18.00
Multidisciplinary Adult Cases in Lingual Orthodontics, Jessy Askar
18.00 – 18.30
Complex Cases, Ortho Paro Implant a Multidisciplinary, Multi-technical Challenge, Martine Philippart
From 20.00
WSLO Dinner Party
SATURDAY 8th OF MARCH
8.30 – 9.00
WSLO Assembly
Lingual Orthodontics, Aligners and Their Clinical Interaction.
9.00 – 9.30
FAS Aligners and Invisible Orthodontic Treatments, Vittorio Cacciafesta
9.30 – 10.00
What Do We Know About Clear Aligners, Lingual Fixed Appliances and TADS in 2025, Sunil Hirani
10.00 – 10.30
How To Be Different – The Power of Choosing The Right Tool and When to Combine Clear Aligners With Lingual Braces, Steffen Decker
10.30 – 11.10
Case Marathon
Yue Wang, GuanYing Wu, Jiangshan Chen, Giacomo Scuzzo
11.10 – 11.30
Coffee Break
11.30 – 12.00
Lingual Orthodontics Or Aligners, Which Would You Prefer?, Alfonso Lorenzo Alvarado
12.00 – 12.30
Innovative Aesthetic Orthodontics, Andre'Weissheimer
12.30 – 13.00
Lingual Braces or Aligners – How To Couple With Palatal TAD Borne Sliders & Expanders, Benedict Wilmes
13.00pm – 13.30
DP Memory Shape Aligners and New Tech Materials. Strategy, Design, Printing and Evidence, George Antonopoulos
13.30 – 14.00
Improving The Treatment Efficiency of Clear Aligners With Mini-lingual Brackets, Hee Moon Kyung
14.00 – 14.30
Closing Ceremony / Best Case Presentation Award
Map & Accommodations
Technical Auditorium Congress Center
Viale Umberto Tupini, 65, 00144 Rome RM
Connections
Roma Termini Station
click for google maps
Roma Fiumicino Airport
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HOTELS

ibis Styles Roma Eur
4 minutes walk
1 km away
Contacting H9301@ACCOR.COM and mentioning the code WSLO2025 to get the special rate

Novotel Roma Eur
Viale dell’Oceano Pacifico, 153, 00144 Rome, Italy
26 minutes walk
1,8 km away
Get 10% off your stay by contacting H9299@accor.com and mentioning Auditorium della Tecnica
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