The 9th International Orthodontic Congress 2020 – Yokohama WFO

Module 1. Allied Health Professionals Program

Module program:

• Awareness Training and Myofunctional Therapy in Orthodontics
• What changes are caused by digital technology in the orthodontic field?3D Digital Models Generated by Intraoral Scanning
• Evolution of orthodontic treatment with optical impression and 3D technology
• Challenges of being a Dental Hygienist in a foreign land
• Periodontal Consideration - Don't start orthodontic treatment without the charting!

Duration: 2 h 31 min · Presented by: Takashi Nezu, Tatsuya Kosaka, Masahiro Iljima, Makoto Tashiro, Yuya Sakuma, Kotaro Maki, Yuko Shimizu, Hajime Kamiyasu

Module 2. APOS Lectures, Oration and Trend Awards

Module program:

• Management Strategies for Compromised First Permanent Molars
• Aggravation of Gummy Smile by Straight-Wire Mechanics and its Management with or without Orthognathic Surgery Up to 10-year Follow-up
• Biomechanics Innovation for Class III Non-surgery
• Efficient Non-Extraction Approach to Correct Class II Malocclusion
• Effectiveness of Myofunctional Therapy in Orthodontic Treatment and its Scientific Background
• The Smile Esthetics of Evidence-Based Research and Clinical Application
• Invisible Aligner - Changes to Orthodontics Today
• Be Ahead of the Curve: In-House Clear Aligners
• Easy Debonding of Ceramic Brackets Bonded with a Light-Cured Orthodontic Adhesive Containing Heat-Expandable Microcapsules with a CO2 Laser
• Pre-Restorative/Prosthodontic Orthodontics: Balancing the Esthetic and Functional Needs of our Patients
• Contemporary Orthodontic Management of Loss of Maxillary Central Incisors
• Surgery First Orthodontic Management
• Veracity in an Era of Rampant Industry Disruption: What os the Role of the ASO
• The APOS Oration: Redirecting Mandibular and Maxillary Growth in Class III Growing Patients
• The APOS Trends Story

Duration: 7 h 07 min · Presented by: Desmond Ong, Franklin She, Chairat Charoemratrote, Yoon-Ah Kook, Junichiro Iida, Hsin-Chung Cheng (Johnson), Yanheng Zhou, Geraldine Lee, Norivoshi Shimizu, Marlin Antonio V. Reyes, Jayesh S. Rahalkar, Ching Chai Kiat, J. Mike Razza, Eric Liou

Module 3. Doctors' Programs: Biomechanics and Temporary Anchorage Devices

Module program:

• Relevance of Biomechanics in Clinical Orthodontics
• Smart and Visible Biomechanics - Optimizing Treatment Mechanics based on Numerical Simulation of Long-term Orthodontic Tooth Movement
• Safety Placement of Orthodontic Anchoring Screws
• How has Skeletal Anchorage changed the Orthodontic Strategies for Class III Correction in Adults?

Duration: 1 h 44 min · Presented by: Ravindra Nanda, Noriaki Yoshida, Mitsuru Motoyoshi, Junji Sugawara

Module 4. Doctors' Programs: The Smile, Facial Esthetics, Eruption Disorders and Periodontal Considerations

Module program:

• Vertical Dimension and Facial Aesthetics
• What about Adult Class II's? Some thoughts3 Small Screws for Impactions and Others
• The Power of the Face Restoring Function After Paralysis and Cleft Impairment
• Dentofacial Esthetics from Macro to Micro
• Prediction and Prevention of Pathological Tooth Eruption
• Trans-Alveolar Transplantation of Impacted Teeth: Scientific Evidence and Clinical Practice
• Failures in Treating Impactions
• Periodontal Considerations in Orthodontic Treatment
• Long-term Development of Gingival Recession in Orthodontically Treated Patients in Comparison to Untreated Individuals
• Orthodontic Treatment in Patients with Periodontal Defects

Duration: 5 h 11 min · Presented by: Sylvain Chamberland, Joseph Bouserhal, Chris Chang, Carroll Ann Trotman, David M. Sarver, Inger Kjaer, Ewa Czochrowska, Stella Chaushu, Adrian Becker, Chun-Hsi Chung, Dimitrios Kloukos, Weiran Li

Module 5. Doctors' Programs: Early Treatment, Class II Treatment and Interdisciplinary Treatment

Module program:

• Early Treatment of Class III Malocclusion with TA
• Ds
• Expansion in the Early Mixed Dentition: Is it Worth the Effort?

• Early Treatment of Dentoskeletal Class II Malocclusion
• Patient-Dependent Factors for the Efficient Treatment of Class II Malocclusion
• Revisiting Class II, Division 1 Malocclusion
• Interdisciplinary Management of Complex Dental Problems
• Complex Interdisciplinary Adult Patients
• The Role of Orthodontics in the Regeneration of the Degenerated Dentition

Duration: 3 h 38 min · Presented by: Peter Ngan, James A. McNamara, Letizia Perillo, Lorenzo Franchi, Joseph George Ghafari, Mithran Goonewardene, Ute Schneider Moser, Lorenz Moser, Birte Melsen

Module 6. Doctors' Programs: Edgewise Appliance, Accelerated Tooth Movement and Evidence Based Orthodontics

Module program:

• Is There Any Difference Between Conventional, Passive Self-Ligating and Active Self-Ligating Brackets?
• Revolution and Evolution in my Ortho. Tx. during the last 4 decades
• Accelerated Tooth Movement: What is the Truth?

Adjuncts to Orthodontic Tooth Movement - Are They Really Worth the Bother?

• Not Unnecessarily Early but on Time: Decisions related to Maxillary Canine Impaction Prevention and Management
• Retention: Not Letting Go?

Duration: 2 h 56 min · Presented by: Yves Bolender, Hee-Moon Kyung, Ali Darendeliler, Martyn T. Cobourne, Carlos Flores-Mir, Padhraig Fleming

Module 7. Doctors' Programs: Airway and Obstructive Sleep Apnea

Module program:

• Non-Surgical Expansion with Midfacial Skeletal Expander (MSE) for Upper Airway Obstructive Patients
• Update on Orthognathic Surgery: Long-term Stability and Relationship to the Airway
• Upper Airway Dilation and Dentofacial Growth: Modification in Children with OSA
• Sleep Apnea and the Orthodontist
• Tx Guideline for Adult OSA Patients in Perspective of Sleep Function and Facial Aesthetics

Duration: 2 h 29 min · Presented by: Won Moon, Leslie A. Will, Yuehua Liu, J. Martin Palomo, Seung-Hak Baek

Module 8. Doctors' Programs: Patient’s Expectations and Treatment, Diagnosis and Treatment Planning

Module program:

• Patient Expectations and the Future of Orthodontics"
• Great Expectations" - Understanding Patient Expectations in Orthodontics
• Airway-Centered Orthodontic Diagnosis and Treatment for Children
• Dr. Broadbent's 90-year Life Records and its Clinical Applications by Cephalometrics

Duration: 1 h 41 min · Presented by: Steven J. Lindauer, Susan J. Cunningham, Hong He, Kunihiko Miyashita

Module 9. Doctors' Programs: Imaging, Digital Orthodontics

Module program:

• Automation in 3D Cephalometrics and Volumetric Craniofacial Imaging
• Digital Technologies
• Three-Dimensional Diagnostic Application for Graduate Program in United States
• The Mechanism of Degenerative Changes in Temporomandibular Joint and Possible Approach for Orthodontic Treatment
• Idiopathic Condylar Resorption: Current Approaches to Diagnosis and Management

Duration: 2 h 39 min · Presented by: O.P. Kharbanda, Nikhilesh R. Vaid, Toru Deguchi, Kotaro Tanimoto, Sunil Kapila

Module 10. Doctors' Programs: Cleft Lip and Palate, Craniofacial Growth and Disorders

Module program:

• Breakthroughs in Understanding Cleft Lip and Palate: Implications for Treatment and for Orthodontic
• Orthodontists Central to Health Care in those Born with Cleft Lip and Palate
• Regenerative Medicine and Orthodontic Treatment for Cleft Lip and Palate (CLP) Children
• The Management of Craniofacial Anomalies - 30 years' Experience of the Orthodontic Perspective
• Mechanical Stress Response of Chondrocytes during Early Development of Cartilage
• Mechanobehavior to Predict Temporomandibular Joint Growth and Degeneration

Duration: 2 h 52 min · Presented by: David Rice, Jonathan Sandy, Naoto Suda, Dror Aizenbud, Ichiro Takahashi, Laura R. Iwasaki

Module 11. Doctors' Programs: Genetics and Bone Biology

Module program:

• Designer Genes: the Clinical and Orthodontic Relevance of Advances in Genetics
• Genetics and Genomics of Orofacial Clefting and Tooth Agenesis
• Human Genetics in Malocclusion
• The Influence of Bone Density on Orthodontic Tooth Movement
• Bioimaging of Bone
• Conflict of Interest (COI) - Declaration

Duration: 2 h 31 min · Presented by: Sylvia Frazier-Bowers, Carine Carels, Tetsutaro Yamaguchi, Carlalberta Verna, Hiroshi Kamioka, Sarandeep Huja

Module 12. Doctors' Programs: Clear Aligners and Open Bite Treatment Module program:

• Conflict of Interest
• Improving the Predictability of Clear Aligner Therapy with Mini-Implants
• Clear Aligner: How Predictable it is?

• The Defects, Risks and Countermeasures of Clear Aligners
• Strategic Approach to Treat the Open Bite Efficiently and Retain the Stable Result
• Correction of Anterior Open Bite Using Intraoral Spurs to Modify Tongue Posture: Long-term Stability
• All About Open Bites

Duration: 3 h 53 min · Presented by: Jorge Faber, Benedict Wilmes, Ali Habib Hassan, Zhihe Zhao, Tae-Woo Kim, Roberto Justus, Flavia Artese

Module 13. Doctors' Programs: Class III Treatment, Orthognathic Surgery and Problems in Orthodontic Treatment Module program:

• Growth Changes by Dento-Facial Orthopedics
• Bone Anchored Maxillary Protraction in Cleft Children with Class III Malocclusion
• Is Age a Limiting Factor in Adult Orthopedics for Class III and Asymmetry? Quest for Future Biology
• Adjuncts in Orthognathic Surgery to Enhance Facial Esthetics21th Century Orthognathic Surgery: Using Historical Principles to Advance the Boundary
• The Complex Patient within the Orthognathic Realm - A Multi-Disciplinary Approach
• An Evidence-Based Approach to External Apical Root Resorption
• Root Resorption - Eight FA
• Qs for the Clinician
• Occlusal Interferences: How do they Influence the Orthodontictooth Movement?

Duration: 4 h 42 min · Presented by: Hugo De Clerck, Yijin Ren, Kee-Joon Lee, Flavio Uribe, R. Scott Conley, Chung Kau, Anne Marie Kuijpers-Jagtman, Glenn T. Sameshima, Stavros Kiliaridis

Module 14. Doctors' Programs: Oral Physiology and Treatment, Biology in Orthodontics and Rising Stars

Module program:

• Occlusal Vulnerability: Hypervigilance, Neuroplasticity and Adaptation
• Importance of Occlusion and Physiological Significance of Sleep Bruxism
• Bruxism: An Orthodontist's Perspective
• Drugs to Control Tooth Movement: Is it Possible and if so, How?

• Orthodontic Movement Through Alveolar Atrophic Bone
• An Orthodontist's Tale of Cellular Plasticity and Stem Cell Activation in Skeletal Development and Regeneration
• Identification of Causative Gene Mutations of Oligodontia and in Vivo Functional Analysis of Msx1 Using Genome Editing Technology

Duration: 3 h · Presented by: Ambra Michelotti, Miyawaki Shouichi, Mauro Farella, Nan Hatch, Adilson Ramos, Noriaki Ono, Akihiro Yasue

Module 15. JOS Session and WFO Keynote Lecture

Module program:

• The Edgewise Appliance: Past and Present
• Evidence-based Orthodontic Treatment: What is the Evidence?

Duration: 1 h 53 min · Presented by: Edward H. Angle, Takayuki Kuroda