dr. ir. A.L.H.M.W. van Lier

dr. ir. A.L.H.M.W. van Lier

Research Staff Other
dr. ir. A.L.H.M.W. van Lier
  • Department of Radiotherapy



Astrid van Lier is a medical physicist specialized in MRI for radiotherapy. Solving clinical needs by developing and introducing new MRI methods to enable safe MRI-guided radiotherapy is her focus area. LinkedIn

Research Output (65)

A robust semi-automatic delineation workflow using denoised diffusion weighted magnetic resonance imaging for response assessment of patients with esophageal cancer treated with neoadjuvant chemoradiotherapy

den Boer Robin, Siang Kelvin Ng Wei, Yuen Mandy, Borggreve Alicia, Defize Ingmar, van Lier Astrid, Ruurda Jelle, van Hillegersberg Richard, Mook Stella, Meijer Gert Oct 2023, In: Physics and Imaging in Radiation Oncology. 28

Gating and intrafraction drift correction on a 1.5 T MR-Linac:Clinical dosimetric benefits for upper abdominal tumors

Grimbergen Guus, Hackett Sara L, van Ommen Fasco, van Lier Astrid L H M W, Borman Pim T S, Meijers Lieke T C, de Groot-van Breugel Eline N, de Boer Johannes C J, Raaymakers Bas W, Intven Martijn P W, Meijer Gert J 30 Sep 2023, In: Radiotherapy and oncology : journal of the European Society for Therapeutic Radiology and Oncology. 189

Recommendations for improved reproducibility of ADC derivation on behalf of the Elekta MRI-linac consortium image analysis working group

Bisgaard Anne L H, Keesman Rick, van Lier Astrid L H M W, Coolens Catherine, van Houdt Petra J, Tree Alison, Wetscherek Andreas, Romesser Paul B, Tyagi Neelam, Lo Russo Monica, Habrich Jonas, Vesprini Danny, Lau Angus Z, Mook Stella, Chung Peter, Kerkmeijer Linda G W, Gouw Zeno A R, Lorenzen Ebbe L, van der Heide Uulke A, Schytte Tine, Brink Carsten, Mahmood Faisal 10 Jul 2023, In: Radiotherapy & Oncology. 186

Intrafraction motion analysis in online adaptive radiotherapy for esophageal cancer

Boekhoff Mick R, Lagendijk Jan J W, van Lier Astrid L H M W, Mook Stella, Meijer Gert J Apr 2023, In: Physics and Imaging in Radiation Oncology. 26 , p. 1-4

Longitudinal Stability of MRI QA up to Two Years on Eight Clinical 1.5 T MR-Linacs

Wetscherek Andreas, van der Bijl Erik, van Lier Astrid L.H., Chick Joan, Jackson Steven, Gibson Stephen, van Pelt Vivian, Hasler Signe W., Tijssen Rob H.N. 13 Jun 2022, In: FRONTIERS IN PHYSICS. 10 , p. 1-14

Clinical implementation and feasibility of long-course fractionated MR-guided chemoradiotherapy for patients with esophageal cancer:An R-IDEAL stage 1b/2a evaluation of technical innovation

Boekhoff M. R., Bouwmans R., Doornaert P. A.H., Intven M. P.W., Lagendijk J. J.W., van Lier A. L.H.M.W., Rasing M. J.A., van de Ven S., Meijer G. J., Mook S. May 2022, In: Clinical and translational radiation oncology. 34 , p. 82-89 8 p.

Feasibility of cardiac-synchronized quantitative T1 and T2 mapping on a hybrid 1.5 Tesla magnetic resonance imaging and linear accelerator system

Akdag Osman, Mandija Stefano, van Lier Astrid L H M W, Borman PTS, Schakel Tim, Alberts Eveline, van der Heide Oscar, Hassink Rutger J, Verhoeff Joost J C, Mohamed Hoesein Firdaus A A, Raaymakers Bas W, Fast Martin F Jan 2022, In: Physics and Imaging in Radiation Oncology. 21 , p. 153-159 7 p.

Influence of eye movement on lens dose and optic nerve target coverage during craniospinal irradiation

Hoeben Bianca A W, Seravalli Enrica, Wood Amber M L, Bosman Mirjam, Matysiak Witold P, Maduro John H, van Lier Astrid L H M W, Maspero Matteo, Bol Gijsbert H, Janssens Geert O Nov 2021, In: Clinical and translational radiation oncology. 31 , p. 28-33 6 p.

Comparison of Library of Plans with two daily adaptive strategies for whole bladder radiotherapy

den Boer Duncan, den Hartogh Mariska D., Kotte Alexis N.T.J., van der Voort van Zyp Jochem R.N., Noteboom Juus L., Bol Gijsbert H., Willigenburg Thomas, Werensteijn-Honingh Anita M., Jürgenliemk-Schulz Ina M., van Lier Astrid L.H.M.W., Kroon Petra S. Oct 2021, In: Physics and Imaging in Radiation Oncology. 20 , p. 82-87 6 p.

An in-silico assessment of the dosimetric benefits of MR-guided radiotherapy for esophageal cancer patients

Boekhoff Mick, Defize Ingmar, Borggreve Alicia, van Hillegersberg Richard, Kotte Alexis, Lagendijk Jan, van Lier Astrid, Ruurda Jelle, Takahashi Noriyoshi, Mook Stella, Meijer Gert Sep 2021, In: Radiotherapy and Oncology. 162 , p. 76-84 9 p.

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