2017 3. Symposium on wound management, 26.1.2017, Lucerne
"pressure reducing operations of the forefoot"

SFAS-Symposium 2017, 18.-19.5.2017, Basel
Anatomy Laboratory: Approaches & Anatomy in Foot & Ankle Surgery

11. Fuss-Fachtagung, 10. Juni 2017, Burgdorf
"Morton-Neuroma – often misdiagnosed"
"Mögliche Ursachen von Schmerzen am Grosszehengrundgelenk"

2016 10. GOTS-Swiss Summer Meeting, 26.-27.8.2016, Brunnen
Injuries in watersports - a Focus on foot and knee
"Therapy of arthrosis of the upper ankle joint - arthrodesis or prosthesis?"

EurAsia Heart Foundation, Nishni Tagil, Russland, Mai 2016
multiple presentations in foot and ankle surgery

2014 SFAS Jahreskongress, 9.5.2014 Lausanne
Percutaneous Footsurgery
"How to react to special demands of the patient?"

2012 SFAS Annual Meeting, 20.4.2012 Luzern
Organisation und Board "Metatarsalgia"


1st Swiss Russian Health Forum, 17.-18.10.2011, Moscow
Orthopaedic Session, Videos of Live Cases

2010 18. International Symposium for Foot and Ankle Surgery, 3.-4.12.2010, Munich, Germany
"Fusschirurgie: Schnittstellenprobleme zwischen operativem und konservativem Approach"

1. Annual Congress of Swiss Podiatrists SPV, 13th of November, Baden, Switzerland
"Typical Changes in Rheumatoid Arthritis of the Foot"
"Operations in Rheumatoid Arthritis of the Foot"

Lectures in Orhopaedic Surgery and Traumatology, University Hospital CHUV, 23rd of September, Lausanne, Switzerland
"Solutions de reprise pour échecs de six chirurgies typiques du pied et de la cheville"
"Problems and Solutions for Scarf"
"Problems and Solutions for acquired Flatfoot"

Fuss-Fachtagung, 5th of June, Burgdorf, Switzerland
"Hallux valgus and it's Problems", "Possible Causes of Pain in the great Toe" and "Unguis incarnatus in Diabetes"

2nd Annual Congress of  Orthotists SSOMV, 26th of April, Lucerne, Switzerland
"Surgery of the Forefoot"

Arab Health and 7th Middle East Orthopedic Conference, 25th - 28th of January, Dubai, United Arab Emirates
"Bunion Surgery - Indication and Technique"


Fuss-Fachtagung, 16th of May, Lucerne, Switzerland
"Morton's Neuroma" and "Case presentations"


Fuss-Fachtagung, 24th of May, Lucerne, Switzerland
"Common problems in forefoot surgery"

2nd FootMeeting, 24th of May, Lucerne, Switzerland
"Anatomic Landmarks" and Board



Foot Surgery International Congress, 29th -30th of November, Znojmo, Czech Republic
"Correction of large intermetatarsal angles with distal procedures in hallux valgus surgery".

1st FootMeeting, 22nd of November, Lucerne, Switzerland
"Surgery options of the foot" and Board

SFAS Annual Meeting 2007, Zurich, Switzerland
"Nerve entrapment of the foot" and "Fractures of the Calcaneus" - Board

International Congress on Bandages and Casts, 28th - 29th of September, Stuttgart
"Strategies in modern Foot and Ankle Surgery"


Congress of the Swiss Society for Orthopaedic and Traumatology (SGO), Lucerne, Switzerland
Scientific program "The foot" - Board

SFAS Annual Meeting 2006, Lausanne, Switzerland
"Hallux rigidus & Forefoot Traumatology" - Board


SFAS Annual Meeting 2005, Basle, Switzerland
"Complications in Forefoot Surgery - an interactive Update" - Expert


General Practitioner Meeting, Lucerne, Switzerland
"The Foot – an Approach"

Rheuma 2004, Klinik St. Anna, Lucerne, Switzerland
"Surgical Treatment in Shoulder Pain"

Rheuma League Lucerne, Kantonsspital Lucerne, Switzerland
 "Der Knick-Senk-Fuss - ein haeufiges rheumatologisches Fussproblem"


European League against Rheuma EULAR, Stockholm, Sweden
"Is there still a Place for open Synovectomy?"

Congress of German Orthopaedic Society, Berlin, Germany
"Operative Behandlungsmethoden bei Impingement nach Tuberculum majus-Frakturen"


Congress of the Swiss Society for Orthopaedic and Traumatology (SGO), Lugano, Switzerland
"Surgical Treatment for Impingement after Tuberculum majus-Fractures"

Swiss Foot and Ankle Society SFAS, Lugano, Switzerland
"Morton Neuroma - Experience with the plantar approach"


Symposium of the Schulthess-Clinic, Switzerland
„Treatment Options for Bunionette Deformity“

7th Congress of the International Federation of Societies for Surgery of the Hand, Vancouver, Canada
„Treatment Options for distal radio-ulnar Joint Arthrosis“


1. Surgical Skills Course of the Forefoot, Oberdorf, Switzerland
„Treatment Options for Bunionette Deformity“


7th Congress of the European Society of Sports Traumatology, Knee Surgery and Arthroscopy, Budapest, Hungary
„Improperly placed anterior cruciate Ligament Grafts: Correlation between radiological Parameters and clinical Results“

Congress of the Swiss Society for Orthopaedics and Traumatology (SGO), Berne, Switzerland
„Inkorrekt plazierte vordere Kreuzbandimplantate: Korrelation zwischen radiologischen Parametern und klinischen Resultaten“

2nd Basel International Knee Congress and Instructional Course, Basle, Switzerland
„Analysis of failed ACL reconstructions“

French Arthroscopy Association, Paris, France
„Placement incorrect des ligaments croisés antérieurs: corrélation des mesures" radiologiques et des résultats cliniques“


The Second Congress of the European Society of Foot and Ankle Surgeons, Davos, Switzerland
„The Moment Arms of the extrinsic Muscles about the Foot“
„Influence of Ankle Ligaments on tibial Rotation“

EFORT-Kongress, Speciality Day „Foot and Ankle“, München, Germany
„Influence of Ankle Ligaments on tibial Rotation: an in vitro study“

Orthopaedic Surgeons of Basle Switzerland
„Biomechanics of cruciate Ligaments“


International Scientific Symposium on Orienteering, Magglingen, Switzerland
 „Einfluss der Sprunggelenksbaender auf die Tibiarotation“

Congress of Swiss Society of Sports Medicine, La Chaux-de-Fonds, Switzerland
„Influence of Ankle Ligaments on tibial Rotation”