Multi-institutional generalizability of a plan complexity machine learning model for predicting pre-treatment quality assurance results in radiotherapy

Autor: Michaël Claessens, Geert De Kerf, Verdi Vanreusel, Isabelle Mollaert, Victor Hernandez, Jordi Saez, Núria Jornet, Dirk Verellen

Publikováno v: Physics and Imaging in Radiation Oncology, Vol 29, Iss , Pp 100525- (2024)

Background and purpose: Treatment plans in radiotherapy are subject to measurement-based pre-treatment verifications. In this study, plan complexity metrics (PCMs) were calculated per beam and used as input features to develop a predictive model. The

Externí odkaz: https://doaj.org/article/32b49949a0fb4425b27ad4e079197b36

Machine learning-based treatment couch parameter prediction in support of surface guided radiation therapy

Autor: Geert De Kerf, Michaël Claessens, Isabelle Mollaert, Wim Vingerhoed, Dirk Verellen

Publikováno v: Technical Innovations & Patient Support in Radiation Oncology, Vol 23, Iss , Pp 15-20 (2022)

Purpose: A fully independent, machine learning-based automatic treatment couch parameters prediction was developed to support surface guided radiation therapy (SGRT)-based patient positioning protocols. Additionally, this approach also acts as a qual

Externí odkaz: https://doaj.org/article/d672c4cd942b41ef8b2153a5ca6b67ee

Outcome and toxicity of hypofractionated image-guided SABR for spinal oligometastases

Autor: Piet Dirix, Peter B. Vermeulen, Charlotte Billiet, C. Mercier, Steven Van Laere, Lieselotte Depuydt, I. Joye, Geert De Kerf, Erik Van de Kelft, Dirk Verellen, Paul Meijnders

Publikováno v: Clinical and Translational Radiation Oncology, Vol 24, Iss, Pp 65-70 (2020)
Clinical and Translational Radiation Oncology

Highlights • Hypofractionated stereotactic ablative radiotherapy (SABR) in patients with spinal oligometastases. • High rates of efficacy and minimal toxicity. • Oligometastatic patients with metachronous spinal metastases seem to benefit the m

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1f9f6b960c1293a5fbc18674e4a61bc7
http://www.sciencedirect.com/science/article/pii/S2405630820300604

Variation in current prescription practice of stereotactic body radiotherapy for peripherally located early stage non-small cell lung cancer: Recommendations for prescribing and recording according to the ACROP guideline and ICRU report 91

Autor: Thomas Lacornerie, Suresh Senan, T.B. Nyeng, M. Milder, Evelyn E.C. de Jong, Dirk Verellen, Ditte Sloth Møller, Stephanie Tanadini-Lang, Matthias Guckenberger, Coen W. Hurkmans, W.F.A.R. Verbakel, Nicolaus Andratschke, Eric Lartigau, Karin Dieckmann, Mischa S. Hoogeman, Geert De Kerf

Publikováno v: Radiotherapy and Oncology, 142, 217-223. Elsevier Ireland Ltd
Radiotherapy and oncology
de Jong, E E C, Guckenberger, M, Andratschke, N, Dieckmann, K, Hoogeman, M S, Milder, M, Møller, D S, Nyeng, T B, Tanadini-Lang, S, Lartigau, E, Lacornerie, T, Senan, S, Verbakel, W, Verellen, D, De Kerf, G & Hurkmans, C 2020, ' Variation in current prescription practice of stereotactic body radiotherapy for peripherally located early stage non-small cell lung cancer: Recommendations for prescribing and recording according to the ACROP guideline and ICRU report 91 ', Radiotherapy and oncology : journal of the European Society for Therapeutic Radiology and Oncology, vol. 142, pp. 217-223 . https://doi.org/10.1016/j.radonc.2019.11.001
de Jong, E E C, Guckenberger, M, Andratschke, N, Dieckmann, K, Hoogeman, M S, Milder, M, Møller, D S, Nyeng, T B, Tanadini-Lang, S, Lartigau, E, Lacornerie, T, Senan, S, Verbakel, W, Verellen, D, De Kerf, G & Hurkmans, C 2020, ' Variation in current prescription practice of stereotactic body radiotherapy for peripherally located early stage non-small cell lung cancer : Recommendations for prescribing and recording according to the ACROP guideline and ICRU report 91 ', Radiotherapy and Oncology, vol. 142, pp. 217-223 . https://doi.org/10.1016/j.radonc.2019.11.001

Background and purpose: In 2017 the ACROP guideline on SBRT for peripherally located early stage NSCLC was published. Later that year ICRU-91 about prescribing, recording and reporting was published. The purpose of this study is to quantify the curre

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1b5f8bf28ca38e52991a161a73ba56c4
https://doi.org/10.1016/j.radonc.2019.11.001

A novel procedure for determining the optimal MLC configuration parameters in treatment planning systems based on measurements with a Farmer chamber

Autor: Dirk Verellen, Victor Hernandez, Jordi Saez, Geert De Kerf, Jo Goossens

Publikováno v: Physics in medicine & biology

Modelling of the multi-leaf collimator (MLC) in treatment planning systems (TPS) is crucial for the dose calculation accuracy of intensity-modulated radiation therapy plans. However, no standardised methodology for their configuration exists to date.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5ae27641b0c4aa0f4e84e52f8054ba01
https://repository.uantwerpen.be/docstore/d:irua:4716