Program 2026

Program 2026

The program will focus on hot topics within surgical orthodontics and orthognathic surgery.

Visit the invited speakers.

WEDNESDAY 25 NOVEMBER 2026

8.45
Innovation & Technology Intake Beginner

We care for more than 200 thousand exhibits spanning billions of years and welcome more than five million way
visitors annually.

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08:45
Intake
8.45
Innovation & Technology Intake Beginner

We care for more than 200 thousand exhibits spanning billions of years and welcome more than five million way
visitors annually.

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09:20
Opening
9:30
Patricia Stoor My worst case?
  • Patricia Stoor
    Patricia Stoor

My worst case?

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10:00
Aranzazou Senosiain Limits of compensatory versus surgical treatments: Key points in decision-making
  • Aranzazu Senosiain
    Aranzazu Senosiain
    Orthodontist, Madrid, Spain

Limits of compensatory versus surgical treatments: Key points in decision-making

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8.45
Innovation & Technology Intake Beginner

We care for more than 200 thousand exhibits spanning billions of years and welcome more than five million way
visitors annually.

Read More
10:30
Coffee break
11:00
Lorenzo Trevisiol Planning the correction of a narrow maxilla with multisegment Le Fort I: What does really happen at dental and bone level?
  • Prof. Lorenzo Trevisiol, MD, Maxillo-Facial Surgeon
    Prof. Lorenzo Trevisiol, MD, Maxillo-Facial Surgeon
    Oral and Maxillofacial Surgeon, Trento, Italy

Planning the correction of a narrow maxilla with multisegment Le Fort I: What does really happen at dental and bone level?

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11:30
Simon Graf Looking back at 12 years of 3D metal printed appliances
  • Dr.med.dent Simon Graf
    Dr.med.dent Simon Graf
    Orthodontist in practice Smile AG Belp, Switzerland

Looking back at 12 years of 3D metal printed appliances

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12:00
Yijin Ren Why tooth movement acceleration fails: Cortical boundaries and tissue constraints
  • Prof. dr. Yijin Ren
    Prof. dr. Yijin Ren
    Orthodontist, Groningen, The Netherlands

Why tooth movement acceleration fails: Cortical boundaries and tissue constraints

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8.45
Innovation & Technology Intake Beginner

We care for more than 200 thousand exhibits spanning billions of years and welcome more than five million way
visitors annually.

Read More
12:30
Lunch break
13:30
Karin Becktor Dentoalveolar compensations in the vertical and transverse dimension
  • Karin Becktor
    Karin Becktor
    Private practise limited to orthodontics and oral surgery, Copenhagen, Denmark

Dentoalveolar compensations in the vertical and transverse dimension

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14:00
Elena Bonilla & Daniel Diez Lost in the transverse dimension? Here's your new way out
  • Elena Bonilla
    Elena Bonilla
  • Daniel Diez
    Daniel Diez

Lost in the transverse dimension? Here's your new way out

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8.45
Innovation & Technology Intake Beginner

We care for more than 200 thousand exhibits spanning billions of years and welcome more than five million way
visitors annually.

Read More
15:00
Tea break
15:30
Simon Littlewood Amelogenesis imperfecta – overlooked, underestimated & complex to treat
  • Simon Littlewood
    Simon Littlewood
    Orthodontist, Bradford, UK

Amelogenesis imperfecta – overlooked, underestimated & complex to treat

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16:00
Patricia Stoor Orthognathic surgical virtual planning in patients with condylar pathologies
  • Patricia Stoor
    Patricia Stoor

Orthognathic surgical virtual planning in patients with condylar pathologies

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16:30
Elena Bonilla & Daniel Diez The expansion crossroads: Segmental LFI, SARPE or dental expansion? We bring the Roadmap
  • Elena Bonilla
    Elena Bonilla
  • Daniel Diez
    Daniel Diez

The expansion crossroads: Segmental LFI, SARPE or dental expansion? 

We bring the Roadmap

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8.45
Innovation & Technology Intake Beginner

We care for more than 200 thousand exhibits spanning billions of years and welcome more than five million way
visitors annually.

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17:30
Drinks & bites

THURSDAY 26 NOVEMBER 2026

09:00
The honorary BSSO lecture by Patrick Kemperman & Nienke Vulink Delusional perceptions in orthognathic care: From BDD to delusional infestation
  • Patrick Kemperman
    Patrick Kemperman
  • Nienke Vulink
    Nienke Vulink

Delusional perceptions in orthognathic care: From BDD to delusional infestation

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10:00
Federico Hernandez Alfaro Le Fort I revisited: Less is more?
  • Federico Hernandez Alfaro
    Federico Hernandez Alfaro

Le Fort I revisited: Less is more?

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10:30
Coffee break
11:00
Simon Graf Non-surgical approach for Class II treatment with the Herbst-appliance
  • Dr.med.dent Simon Graf
    Dr.med.dent Simon Graf
    Orthodontist in practice Smile AG Belp, Switzerland

Non-surgical approach for Class II treatment with the Herbst-appliance

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11:30
Hakan Tuz Multi-dimensional perspective in maxillofacial asymmetry correction
  • Hakan Tuz
    Hakan Tuz

Multi-dimensional perspective in maxillofacial asymmetry correction

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12:00
Tong Xi One-stage surgery for facial asymmetry: How can we make it predictable?
  • Tong Xi
    Tong Xi

One-stage surgery for facial asymmetry: How can we make it predictable?

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12:30
Lunch break
13:30
Federico Hernandez Alfaro BSSO revisited: Tailoring osteotomies
  • Federico Hernandez Alfaro
    Federico Hernandez Alfaro

BSSO revisited: Tailoring osteotomies

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14:00
Tom van Riet Black box, white coat: The illusion of intelligence in orthognathics
  • Tom van Riet
    Tom van Riet

Black box, white coat: The illusion of intelligence in orthognathics

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14:30
Padhraig Fleming Class II orthodontic growth modification: Hopes versus expectations?
  • Padhraig Fleming
    Padhraig Fleming

Class II orthodontic growth modification: Hopes versus expectations?

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15:00
Tea break
15:30
Aranzazu Senosiain Orthodontic keys to the decompensation of asymmetries
  • Aranzazu Senosiain
    Aranzazu Senosiain
    Orthodontist, Madrid, Spain

Orthodontic keys to the decompensation of asymmetries

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16:00
Simon Littlewood Aligners and clear plastic retainers for orthognathic patients: The future or a danger to our patients
  • Simon Littlewood
    Simon Littlewood
    Orthodontist, Bradford, UK

Aligners and clear plastic retainers for orthognathic patients: The future or a danger to our patients

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16:30
Lotte Veldhuijzen van Zanten Aligners meet surgery: Decisions & protocols
  • Lotte Veldhuijzen van Zanten
    Lotte Veldhuijzen van Zanten

Aligners meet surgery: Decisions & protocols

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17:00
Drinks & bites
19:00
Jailhouse Rock Winterparty at the former prison ‘de Koepel’
19:00
Jailhouse Rock Winterparty at the former prison ‘de Koepel’

FRIDAY 27 NOVEMBER 2026

09:00
Johan Jansma & Rutger Schepers Facial sculpting with patient specific implants
  • Johan Jansma
    Johan Jansma
  • Rutger Schepers
    Rutger Schepers

Facial sculpting with patient specific implants

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09:30
Lorenzo Trevisiol Impact of bimaxillary orthognathic surgery on sleep quality: A prospective macro-micro structural radiographic and polysomnographic study
  • Prof. Lorenzo Trevisiol, MD, Maxillo-Facial Surgeon
    Prof. Lorenzo Trevisiol, MD, Maxillo-Facial Surgeon
    Oral and Maxillofacial Surgeon, Trento, Italy

Impact of bimaxillary orthognathic surgery on sleep quality: A prospective macro-micro structural radiographic and polysomnographic study

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10:00
Raquel Guijarro Martinez Redefining the jaw-neck interface in the era of orthofacial surgery
  • Raquel Guijarro Martinez
    Raquel Guijarro Martinez
    Oral and Maxillofacial Surgeon, Valencia, Spain

Redefining the jaw-neck interface in the era of orthofacial surgery

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11:00
Orthofacial surgery with patient specific osteosyntheses
  • Rutger Schepers
  • Johan Jansma
10:30
Coffee break
11:00
Johan Jansma & Rutger Schepers Orthofacial surgery with patient specific osteosyntheses
  • Rutger Schepers
    Rutger Schepers
  • Johan Jansma
    Johan Jansma

Orthofacial surgery with patient specific osteosyntheses

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11:30
The Bram Tuinzing Invitational Lecture by Emma Wooley Are you a good doctor?
  •  Emma Wooley
    Emma Wooley

Are you a good doctor?

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12:30
Lunchbreak
13:30
Raquel Guijarro Martinez The restorative dimension of orthognathic surgery: Integrating the prosthodontist into the orthodontic-surgical team
  • Raquel Guijarro Martinez
    Raquel Guijarro Martinez
    Oral and Maxillofacial Surgeon, Valencia, Spain

The restorative dimension of orthognathic surgery: Integrating the prosthodontist into the orthodontic-surgical team

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14:00
Hakan Tuz Enhanced recovery after surgery, approach for orthognathic surgery. A perioperative evaluation
  • Hakan Tuz
    Hakan Tuz

Enhanced recovery after surgery, approach for orthognathic surgery. A perioperative evaluation

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14:30
Reinald Kühle Beyond the bite: a technology based approach to orthofacial surgery
  • Reinald Kühle
    Reinald Kühle

Beyond the bite: a technology based approach to orthofacial surgery

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15:00
Tea break
15:30
Jan de Lange MMA for OSA: Evidence based surgical management and patient related outcomes
  • Jan de Lange
    Jan de Lange

MMA for OSA: Evidence based surgical management and patient related outcomes

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16:00
Reinald Kühle Innovations in virtual planning: First experiences with autonomised planning / 4D analysis and simulation
  • Reinald Kühle
    Reinald Kühle

Innovations in virtual planning: First experiences with autonomised planning / 4D analysis and simulation 

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16:30
Drinks & bites
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