prof. dr. J.J. (Jorrit-Jan) Verlaan

prof. dr. J.J. (Jorrit-Jan) Verlaan

Full Professor
  • Department of Radiotherapy

Side Activities

In 2018, I have documented my side activities as CSO at SentryX, a spin-out company of the UMC Utrecht. In 2018 SentryX has, with support/supervision of the Utrecht Holdings, reached a license agreement and collaboration agreement with the Division of Surgical Specialties of the UMC Utrecht (signed off by J. de Graaf). The side-activities have also been approved (and filled out in the SAP personal fiels) the same year by, then, Head of Department of Orthopaedics (R.M. Castelein).

Research Output (156)

The Skeletal Oncology Research Group Machine Learning Algorithm (SORG-MLA) for predicting prolonged postoperative opioid prescription after total knee arthroplasty:an international validation study using 3,495 patients from a Taiwanese cohort

Tsai Cheng Chen, Huang Chuan Ching, Lin Ching Wei, Ogink Paul T., Su Chih Chi, Chen Shin Fu, Yen Mao Hsu, Verlaan Jorrit Jan, Schwab Joseph H., Wang Chen Ti, Groot Olivier Q., Hu Ming Hsiao, Chiang Hongsen 5 Jul 2023, In: BMC Musculoskeletal Disorders. 24

The use of red flags during the referral chain of patients surgically treated for symptomatic spinal metastases

van Tol Floris R, Kamm Isabelle M L P, Versteeg Anne L, Suijkerbuijk Karijn P M, Verkooijen Helena M, Oner Cumher, Verlaan Jorrit-Jan Jun 2023, In: Neuro-Oncology Practice. 10 , p. 301-306 6 p.

Stereotactic Body radiotherapy and pedicLE screw fixatioN During one hospital visit for patients with symptomatic unstable spinal metastases:a randomized trial (BLEND RCT) using the Trials within Cohorts (TwiCs) design

Huele E H, van der Velden J M, Kasperts N, Eppinga W S C, Grutters J P C, Suelmann B B M, Weening A A, Delawi D, Teunissen S C C M, Verkooijen H M, Verlaan J J, Gal R 4 May 2023, In: Trials. 24

Remineralization of lytic spinal metastases after radiotherapy

Pielkenrood Bart J., Visser Thomas F., van Tol Floris R., Foppen Wouter, Eppinga Wietse S.C., Verhoeff Joost J.C., Bol Gijs H., Van der Velden Joanne M., Verlaan Jorrit Jan 2023, In: The Spine Journal. 23 , p. 571-578 8 p.

Translation and validation of the Dutch Spine Oncology Study Group Outcomes Questionnaire (SOSGOQ2.0) to evaluate health-related quality of life in patients with symptomatic spinal metastases

Gal Roxanne, van der Velden Joanne M, Bach Daimy C, Verlaan Jorrit-Jan, Geuze Ruth E, Rutges Joost Phj, Verkooijen Helena M, Versteeg Anne L 23 Nov 2022, In: BMC Musculoskeletal Disorders. 23

Quality assessment of machine learning models for diagnostic imaging in orthopaedics:A systematic review

Lans Amanda, Pierik Robertus J.B., Bales John R., Fourman Mitchell S., Shin David, Kanbier Laura N., Rifkin Jack, DiGiovanni William H., Chopra Rohan R., Moeinzad Rana, Verlaan Jorrit Jan, Schwab Joseph H. Oct 2022, In: Artificial Intelligence in Medicine. 132 , p. 1-13

Prognostic significance of lab data and performance comparison by validating survival prediction models for patients with spinal metastases after radiotherapy

Yen Hung Kuan, Hu Ming Hsiao, Zijlstra Hester, Groot Olivier Q., Hsieh Hsiang Chieh, Yang Jiun Jen, Karhade Aditya V., Chen Po Chao, Chen Yu Han, Huang Po Hao, Chen Yu Hung, Xiao Fu Ren, Verlaan Jorrit Jan, Schwab Joseph H., Yang Rong Sen, Yang Shu Hua, Lin Wei Hsin, Hsu Feng Ming Oct 2022, In: Radiotherapy and Oncology. 175 , p. 159-166 8 p.

Assessing the accuracy of a new 3D2D registration algorithm based on a non-invasive skin marker model for navigated spine surgery

Bindels Bas J.J., Weijers Rozemarijn A.M., van Mourik Martijn S., Homan Robert, Rongen Jan J., Smits Maarten L.J., Verlaan Jorrit Jan Oct 2022, In: International Journal of Computer Assisted Radiology and Surgery. 17 , p. 1933-1945 13 p.

Robust gelatin hydrogels for local sustained release of bupivacaine following spinal surgery

Steverink Jasper G., van Tol Floris R., Oosterman Bas J., Vermonden Tina, Verlaan Jorrit Jan, Malda Jos, Piluso Susanna 1 Jul 2022, In: Acta Biomaterialia. 146 , p. 145-158 14 p.

Patient Expectations About Palliative Treatment for Symptomatic Spinal Metastases:A Qualitative Study

Gal Roxanne, Charest-Morin Raphäele, Verlaan Jorrit-Jan, Fisher Charles G, Wessels Hester, Verkooijen Helena M, Versteeg Anne L 4 Jun 2022, In: Value in Health. 26 , p. 4-9 6 p.

All research output

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