Back

K. (Koen) Willemsen

K. (Koen) Willemsen

Associate Professor

Show full profile

Research Output (19)

3D-Printed Regenerative Magnesium Phosphate Implant Ensures Stability and Restoration of Hip Dysplasia

Golafshan Nasim, Willemsen Koen, Kadumudi Firoz Babu, Vorndran Elke, Dolatshahi-Pirouz Alireza, Weinans Harrie, van der Wal Bart C.H., Malda Jos, Castilho Miguel 3 Nov 2021, In: Advanced Healthcare Materials. 10 , p. 1-12

Patient-specific 3D-printed shelf implant for the treatment of hip dysplasia:Anatomical and biomechanical outcomes in a canine model

Willemsen Koen, Dvm Marianna Tryfonidou, Sakkers Ralph, Castelein René M, Zadpoor Amir A, Seevinck Peter, Weinans Harrie, Dvm Björn Meij, van der Wal Bart C H 14 Jul 2021, In: Journal of Orthopaedic Research. 40 , p. 1154-1162 9 p.

3D-printed saw guides for lower arm osteotomy, a comparison between a synthetic CT and CT-based workflow

Willemsen Koen, Ketel Mirte H M, Zijlstra Frank, Florkow Mateusz C, Kuiper Ruurd J A, van der Wal Bart C H, Weinans Harrie, Pouran Behdad, Beekman Freek J, Seevinck Peter R, Sakkers Ralph J B 29 Apr 2021, In: 3D Printing in Medicine. 7 , p. 1-12

Three-Dimensional Manufacturing of Personalized Implants in Orthopedic Trauma Surgery - Feasible Future or Fake News?

Govaert Geertje A.M., Hietbrink Falco, Willemsen Koen 18 Feb 2021, In: JAMA network open. 4 , p. 1-2

MRI-based synthetic CT shows equivalence to conventional CT for the morphological assessment of the hip joint

Florkow Mateusz C., Willemsen Koen, Zijlstra Frank, Foppen Wouter, van der Wal Bart C.H., van der Voort van Zyp Jochem R.N., Viergever Max A., Castelein René M., Weinans Harrie, van Stralen Marijn, Sakkers Ralph J.B., Seevinck Peter R. 2021, In: Journal of Orthopaedic Research. 40 , p. 954-964 11 p.

Long-term outcomes of the hip shelf arthroplasty in adolescents and adults with residual hip dysplasia:a systematic review

Willemsen Koen, Doelman Christiaan J, Sam Ali S Y, Seevinck Peter R, Sakkers Ralph J B, Weinans Harrie, van Der Wal Bart C H 3 Jul 2020, In: Acta Orthopaedica. 91 , p. 383-389 7 p.

Deep learning-based MR-to-CT synthesis:The influence of varying gradient echo-based MR images as input channels

Florkow Mateusz C, Zijlstra Frank, Willemsen Koen, Maspero Matteo, van den Berg Cornelis A T, Kerkmeijer Linda G W, Castelein René M, Weinans Harrie, Viergever Max A, van Stralen Marijn, Seevinck Peter R Apr 2020, In: Magnetic Resonance in Medicine. 83 , p. 1429-1441 13 p.

Challenges in the design and regulatory approval of 3D-printed surgical implants:a two-case series

Willemsen Koen, Nizak Razmara, Noordmans Herke Jan, Castelein René M., Weinans Harrie, Kruyt Moyo C. Aug 2019, In: The Lancet Digital Health. 1 , p. e163-e171

CT synthesis from MR images for orthopedic applications in the lower arm using a conditional generative adversarial network

Zijlstra F., Willemsen K., Florkow M. C., Sakkers R. J.B., Weinans H. H., Van Der Wal B. C.H., Van Stralen M., Seevinck P. R. 1 Jan 2019,

Thank you for your review!

Has this information helped you?

Please tell us why, so that we can improve our website.

Working at UMC Utrecht

Contact

Emergency?

Directions

Appointments

Practical

umcutrecht.nl uses cookies

This website uses cookies This website displays videos from, among others, YouTube. Such parties place cookies (third-party cookies). If you do not want these cookies, you can indicate that here. We also place cookies ourselves to improve our site.

Read more about the cookie policy

Agree No, rather not