| PCA-based groupwise image registration for quantitative MRI W Huizinga, DHJ Poot, JM Guyader, R Klaassen, BF Coolen, ... Medical image analysis 29, 65-78, 2016 | 195 | 2016 |
| Deep learning how to fit an intravoxel incoherent motion model to diffusion‐weighted MRI S Barbieri, OJ Gurney‐Champion, R Klaassen, HC Thoeny Magnetic resonance in medicine 83 (1), 312-321, 2020 | 143 | 2020 |
| Association between body composition, survival, and toxicity in advanced esophagogastric cancer patients receiving palliative chemotherapy WPM Dijksterhuis, MJ Pruijt, SO van der Woude, R Klaassen, SA Kurk, ... Journal of cachexia, sarcopenia and muscle 10 (1), 199-206, 2019 | 122 | 2019 |
| Improved unsupervised physics‐informed deep learning for intravoxel incoherent motion modeling and evaluation in pancreatic cancer patients MPT Kaandorp, S Barbieri, R Klaassen, HWM van Laarhoven, H Crezee, ... Magnetic resonance in medicine 86 (4), 2250-2265, 2021 | 85 | 2021 |
| Pre-treatment CT radiomics to predict 3-year overall survival following chemoradiotherapy of esophageal cancer RTHM Larue, R Klaassen, A Jochems, RTH Leijenaar, MCCM Hulshof, ... Acta oncologica 57 (11), 1475-1481, 2018 | 74 | 2018 |
| Comparison of six fit algorithms for the intra-voxel incoherent motion model of diffusion-weighted magnetic resonance imaging data of pancreatic cancer patients OJ Gurney-Champion, R Klaassen, M Froeling, S Barbieri, J Stoker, ... PloS one 13 (4), e0194590, 2018 | 72 | 2018 |
| Feasibility and repeatability of PET with the hypoxia tracer [18F] HX4 in oesophageal and pancreatic cancer R Klaassen, RJ Bennink, G van Tienhoven, MF Bijlsma, MGH Besselink, ... Radiotherapy and Oncology 116 (1), 94-99, 2015 | 63 | 2015 |
| Visibility and artifacts of gold fiducial markers used for image guided radiation therapy of pancreatic cancer on MRI OJ Gurney‐Champion, E Lens, A van der Horst, AC Houweling, ... Medical physics 42 (5), 2638-2647, 2015 | 62 | 2015 |
| Minimizing the acquisition time for intravoxel incoherent motion magnetic resonance imaging acquisitions in the liver and pancreas OJ Gurney-Champion, M Froeling, R Klaassen, JH Runge, A Bel, ... Investigative radiology 51 (4), 211-220, 2016 | 55 | 2016 |
| Deep learning DCE-MRI parameter estimation: Application in pancreatic cancer T Ottens, S Barbieri, MR Orton, R Klaassen, HWM van Laarhoven, ... Medical Image Analysis 80, 102512, 2022 | 38 | 2022 |
| Pathological validation and prognostic potential of quantitative MRI in the characterization of pancreas cancer: preliminary experience R Klaassen, A Steins, OJ Gurney‐Champion, MF Bijlsma, ... Molecular oncology 14 (9), 2176-2189, 2020 | 37 | 2020 |
| Feasibility of CT radiomics to predict treatment response of individual liver metastases in esophagogastric cancer patients R Klaassen, RTHM Larue, B Mearadji, SO van der Woude, J Stoker, ... PLoS One 13 (11), e0207362, 2018 | 37 | 2018 |
| High‐grade mesenchymal pancreatic ductal adenocarcinoma drives stromal deactivation through CSF‐1 A Steins, MG van Mackelenbergh, AP van der Zalm, R Klaassen, ... EMBO reports 21 (5), e48780, 2020 | 35 | 2020 |
| Addition of MRI for CT-based pancreatic tumor delineation: a feasibility study OJ Gurney-Champion, E Versteijne, A van der Horst, E Lens, H Rütten, ... Acta Oncologica 56 (7), 923-930, 2017 | 34 | 2017 |
| Repeatability and correlations of dynamic contrast enhanced and T2* MRI in patients with advanced pancreatic ductal adenocarcinoma R Klaassen, OJ Gurney-Champion, JW Wilmink, MG Besselink, ... Magnetic resonance imaging 50, 1-9, 2018 | 31 | 2018 |
| Principal component analysis for fast and model-free denoising of multi b-value diffusion-weighted MR images OJ Gurney-Champion, DJ Collins, A Wetscherek, M Rata, R Klaassen, ... Physics in Medicine & Biology 64 (10), 105015, 2019 | 30 | 2019 |
| Non-invasive imaging prediction of tumor hypoxia: a novel developed and externally validated CT and FDG-PET-based radiomic signatures S Sanduleanu, A Jochems, T Upadhaya, AJG Even, RTH Leijenaar, ... Radiotherapy and Oncology 153, 97-105, 2020 | 28 | 2020 |
| Evaluation of six diffusion-weighted MRI models for assessing effects of neoadjuvant chemoradiation in pancreatic cancer patients R Klaassen, OJ Gurney-Champion, MRW Engelbrecht, J Stoker, ... International Journal of Radiation Oncology* Biology* Physics 102 (4), 1052-1062, 2018 | 28 | 2018 |
| Phase I/II study of LDE225 in combination with gemcitabine and nab-paclitaxel in patients with metastatic pancreatic cancer EN Pijnappel, NPM Wassenaar, OJ Gurney-Champion, R Klaassen, ... Cancers 13 (19), 4869, 2021 | 15 | 2021 |
| A novel amplitude binning strategy to handle irregular breathing during 4DMRI acquisition: improved imaging for radiotherapy purposes Z Van Kesteren, A Van Der Horst, OJ Gurney-Champion, I Bones, ... Radiation Oncology 14, 1-14, 2019 | 14 | 2019 |
Hanneke van LaarhovenВерификована је имејл адреса на amc.uva.nl
