Philip Versélewel de Witt Hamer

PROF.DR., (Principal Investigator)

20022020
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Research Output 2002 2020

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Article
2020

Facing privacy in neuroimaging: removing facial features degrades performance of image analysis methods

de Sitter, A., Visser, M., Brouwer, I., Cover, K. S., van Schijndel, R. A., Eijgelaar, R. S., Müller, D. M. J., Ropele, S., Kappos, L., Rovira, Filippi, M., Enzinger, C., Frederiksen, J., Ciccarelli, O., Guttmann, C. R. G., Wattjes, M. P., Witte, M. G., de Witt Hamer, P. C., Barkhof, F., Vrenken, H. & 2 othersMAGNIMS Study Group & Alzheimer’s Disease Neuroimaging Initiative, Feb 2020, In : European Radiology. 30, p. 1062-1074

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
2019

Association between tumor location and neurocognitive functioning using tumor localization maps

Habets, E. J. J., Hendriks, E. J., Taphoorn, M. J. B., Douw, L., Zwinderman, A. H., Vandertop, W. P., Barkhof, F., de Witt Hamer, P. C. & Klein, M., 1 Sep 2019, In : Journal of Neuro-Oncology. 144, 3, p. 573-582

Research output: Contribution to journalArticleAcademicpeer-review

Between-hospital variation in mortality and survival after glioblastoma surgery in the Dutch Quality Registry for Neuro Surgery

de Witt Hamer, P. C., Ho, V. K. Y., Zwinderman, A. H., Ackermans, L., Ardon, H., Boomstra, S., Bouwknegt, W., van den Brink, W. A., Dirven, C. M., van der Gaag, N. A., van der Veer, O., Idema, A. J. S., Kloet, A., Koopmans, J., ter Laan, M., Verstegen, M. J. T., Wagemakers, M., Robe, P. A. J. T. & on behalf of the Quality Registry Neuro Surgery glioblastoma working group from the Dutch Society of Neurosurgery, 1 Sep 2019, In : Journal of Neuro-Oncology. 144, 2, p. 313-323 11 p.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access

Comparing glioblastoma surgery decisions between teams using brain maps of tumor locations, biopsies, and resections

Müller, D. M. J., Robe, P. A. J. T., Eijgelaar, R. S., Witte, M. G., Visser, M., de Munck, J. C., Broekman, M. L. D., Seute, T., Hendrikse, J., Noske, D. P., Vandertop, W. P., Barkhof, F., Kouwenhoven, M. C. M., Mandonnet, E., Berger, M. S. & Hamer, P. C. D. W., Jan 2019, In : JCO clinical cancer informatics. 3, 3, p. 1-12 12 p.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access

Improved detection of diffuse glioma infiltration with imaging combinations: a diagnostic accuracy study

Verburg, N., Koopman, T., Yaqub, M. M., Hoekstra, O. S., Lammertsma, A. A., Barkhof, F., Pouwels, P. J. W., Reijneveld, J. C., Heimans, J. J., Rozemuller, A. J. M., Bruynzeel, A. M. E., Lagerwaard, F., Vandertop, W. P., Boellaard, R., Wesseling, P. & de Witt Hamer, P. C., 24 Sep 2019, In : Neuro-Oncology.

Research output: Contribution to journalArticleAcademicpeer-review

Inter-rater agreement in glioma segmentations on longitudinal MRI

Visser, M., Müller, D. M. J., van Duijn, R. J. M., Smits, M., Verburg, N., Hendriks, E. J., Nabuurs, R. J. A., Bot, J. C. J., Eijgelaar, R. S., Witte, M., van Herk, M. B., Barkhof, F., de Witt Hamer, P. C. & de Munck, J. C., 1 Jan 2019, In : NeuroImage: Clinical. 22, 101727.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access

Predictors of Epileptic Seizures and Ability to Work in Supratentorial Cavernous Angioma Located Within Eloquent Brain Areas

Zanello, M., Goodden, J. R., Colle, H., Wager, M., Hamer, P. C. D. W., Smits, A., Bello, L., Tate, M., Spena, G., Bresson, D., Capelle, L., Robles, S. G., Sarubbo, S., Rydenhag, B., Martino, J., Meyer, B., Fontaine, D., Reyns, N., Schichor, C., Metellus, P. & 22 othersColle, D., Robert, E., Noens, B., Muller, P., Rossi, M., Nibali, M. C., Papagno, C., Galbarritu, L., de Gopegui, E. R., Chioffi, F., Bucheli, C., Krieg, S. M., Wostrack, M., Yusupov, N., Visser, V., Baaijen, J. C., Roux, A., Dezamis, E., Mandonnet, E., Corns, R., Duffau, H. & Pallud, J., 2019, In : Neurosurgery. 85, 4, p. E702-E713

Research output: Contribution to journalArticleAcademicpeer-review

Preoperative Resectability Estimates of Nonenhancing Glioma by Neurosurgeons and a Resection Probability Map

Hendriks, E. J., Idema, S., Hervey-Jumper, S. L., Bernat, A. L., Zwinderman, A. H., Barkhof, F., Vandertop, W. P., Mandonnet, E., Duffau, H., Berger, M. S. & De Witt Hamer, P. C., 1 Aug 2019, In : Neurosurgery. 85, 2, p. E304-E313

Research output: Contribution to journalArticleAcademicpeer-review

Quantitative parametric maps of O-(2-[18F]fluoroethyl)-L-tyrosine kinetics in diffuse glioma

Koopman, T., Verburg, N., Pouwels, P. J. W., Wesseling, P., Hoekstra, O. S., De Witt Hamer, P. C., Lammertsma, A. A., Yaqub, M. & Boellaard, R., 2019, (Accepted/In press) In : Journal of Cerebral Blood Flow and Metabolism.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access

Quantitative Third Harmonic Generation Microscopy for Assessment of Glioma in Human Brain Tissue

Zhang, Z., de Munck, J. C., Verburg, N., Rozemuller, A. J., Vreuls, W., Cakmak, P., van Huizen, L. M. G., Idema, S., Aronica, E., de Witt Hamer, P. C., Wesseling, P. & Groot, M. L., 5 Jun 2019, In : Advanced Science. 6, 11, 1900163.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access

Surgical resection of cavernous angioma located within eloquent brain areas: International survey of the practical management among 19 specialized centers

Zanello, M., Meyer, B., Still, M., Goodden, J. R., Colle, H., Schichor, C., Bello, L., Wager, M., Smits, A., Rydenhag, B., Tate, M., Metellus, P., Hamer, P. D. W., Spena, G., Capelle, L., Mandonnet, E., Robles, S. G., Sarubbo, S., Martino González, J., Fontaine, D. & 21 othersReyns, N., Krieg, S. M., Huberfeld, G., Wostrack, M., Colle, D., Robert, E., Noens, B., Muller, P., Yusupov, N., Rossi, M., Conti Nibali, M., Papagno, C., Visser, V., Baaijen, H., Galbarritu, L., Chioffi, F., Bucheli, C., Roux, A., Dezamis, E., Duffau, H. & Pallud, J., 2019, In : Seizure. 69, p. 31-40

Research output: Contribution to journalArticleAcademicpeer-review

Voxelwise statistical methods to localize practice variation in brain tumor surgery

Eijgelaar, R., De Witt Hamer, P. C., Peeters, C. F. W., Barkhof, F., van Herk, M. & Witte, M. G., 1 Jan 2019, In : PLoS ONE. 14, 9, p. e0222939 e0222939.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
2018

Earliest radiological progression in glioblastoma by multidisciplinary consensus review

Eijgelaar, R. S., Bruynzeel, A. M. E., Lagerwaard, F. J., Müller, D. M. J., Teunissen, F. R., Barkhof, F., van Herk, M., de Witt Hamer, P. C. & Witte, M. G., 1 Sep 2018, In : Journal of Neuro-Oncology. 139, 3, p. 591-598 8 p.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access

Imaging practice in low-grade gliomas among European specialized centers and proposal for a minimum core of imaging

Freyschlag, C. F., Krieg, S. M., Kerschbaumer, J., Pinggera, D., Forster, M-T., Cordier, D., Rossi, M., Miceli, G., Roux, A., Reyes, A., Sarubbo, S., Smits, A., Sierpowska, J., Robe, P. A., Rutten, G-J., Santarius, T., Matys, T., Zanello, M., Almairac, F., Mondot, L. & 15 othersJakola, A. S., Zetterling, M., Rofes, A., von Campe, G., Guillevin, R., Bagatto, D., Lubrano, V., Rapp, M., Goodden, J., de Witt Hamer, P. C., Pallud, J., Bello, L., Thomé, C., Duffau, H. & Mandonnet, E., 2018, In : Journal of Neuro-Oncology. 139, 3, p. 699-711

Research output: Contribution to journalArticleAcademicpeer-review

Open Access

Linking late cognitive outcome with glioma surgery location using resection cavity maps

Hendriks, E. J., Habets, E. J. J., Taphoorn, M. J. B., Douw, L., Zwinderman, A. H., Vandertop, W. P., Barkhof, F., Klein, M. & De Witt Hamer, P. C., 1 May 2018, In : Human Brain Mapping. 39, 5, p. 2064-2074 11 p.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access

Quantification of O-(2-[18F]fluoroethyl)-L-tyrosine kinetics in glioma

Koopman, T., Verburg, N., Schuit, R. C., Pouwels, P. J. W., Wesseling, P., Windhorst, A. D., Hoekstra, O. S., de Witt Hamer, P. C., Lammertsma, A. A., Boellaard, R. & Yaqub, M., 1 Jan 2018, In : EJNMMI Research. 8, 72.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
2017

Connectomic profile and clinical phenotype in newly diagnosed glioma patients

Derks, J., Dirkson, A. R., de Witt Hamer, P. C., van Geest, Q., Hulst, H. E., Barkhof, F., Pouwels, P. J. W., Geurts, J. J. G., Reijneveld, J. C. & Douw, L., 2017, In : NeuroImage: Clinical. 14, p. 87-96 10 p.

Research output: Contribution to journalArticleAcademicpeer-review

Diagnostic Accuracy of Neuroimaging to Delineate Diffuse Gliomas within the Brain: A Meta-Analysis

Verburg, N., Hoefnagels, F. W. A., Barkhof, F., Boellaard, R., Goldman, S., Guo, J., Heimans, J. J., Hoekstra, O. S., Jain, R., Kinoshita, M., Pouwels, P. J. W., Price, S. J., Reijneveld, J. C., Stadlbauer, A., Vandertop, W. P., Wesseling, P., Zwinderman, A. H. & De Witt Hamer, P. C., Oct 2017, In : American Journal of Neuroradiology. 38, 10, p. 1884-1891 8 p.

Research output: Contribution to journalArticleAcademicpeer-review

Dynamic hub load predicts cognitive decline after resective neurosurgery

Carbo, E. W. S., Hillebrand, A., Van Dellen, E., Tewarie, P., De Witt Hamer, P. C., Baayen, J. C., Klein, M., Geurts, J. J. G., Reijneveld, J. C., Stam, C. J. & Douw, L., 7 Feb 2017, In : Scientific Reports. 7, 42117.

Research output: Contribution to journalArticleAcademicpeer-review

P18.02 Comparing quality of glioblastoma resections between care teams

Müller, D. M. J., Robe, P. A. J., Barkhof, F., Vandertop, W. P. & de Witt Hamer, P. C., 3 Feb 2017, In : Neuro-Oncology. 18, suppl_4, p. iv78-iv79

Research output: Contribution to journalArticleAcademicpeer-review

Survey on current practice within the European Low-Grade Glioma Network: Where do we stand and what is the next step?

Mandonnet, E., Wager, M., Almairac, F., Baron, M-H., Blonski, M., Freyschlag, C. F., Barone, F., Fontaine, D., Pallud, J., Hegi, M., Viegas, C., Zetterling, M., Spena, G., Goodden, J., Rutten, G-J., Taillandier, L., Foroglu, N., Darlix, A., Skrap, M., Martino, J. & 10 othersvon Campe, G., Madadaki, C., Gayat, E., de Witt Hamer, P., Robles, S. G., Sarubbo, S., Santorius, T., Bello, L., Forster, M-T. & Duffau, H., 2017, In : Neuro-Oncology Practice. 4, 4, p. 241-247

Research output: Contribution to journalArticleAcademicpeer-review

Open Access

Treatment outcome of patients with recurrent glioblastoma multiforme: a retrospective multicenter analysis

van Linde, M. E., Brahm, C. G., de Witt Hamer, P. C., Reijneveld, J. C., Bruynzeel, A. M. E., Vandertop, W. P., van de Ven, P. M., Wagemakers, M., van der Weide, H. L., Enting, R. H., Walenkamp, A. M. E. & Verheul, H. M. W., 1 Oct 2017, In : Journal of Neuro-Oncology. 135, 1, p. 183-192 10 p.

Research output: Contribution to journalArticleAcademicpeer-review

In Vivo Accuracy of a Frameless Stereotactic Drilling Technique for Diagnostic Biopsies and Stereoelectroencephalography Depth Electrodes

Verburg, N., Baayen, J. C., Idema, S., Klitsie, M. A. J., Claus, S., de Jonge, C. S., Vandertop, W. P. & Hamer, P. C. D. W., Mar 2016, In : World Neurosurgery. 87, p. 392-398

Research output: Contribution to journalArticleAcademicpeer-review

MRI screening for glioma: a preliminary survey of healthy potential candidates

Mandonnet, E., de Witt Hamer, P. & Duffau, H., 2016, In : Acta Neurochirurgica. 158, 5, p. 905-6 2 p.

Research output: Contribution to journalArticleAcademicpeer-review

Third harmonic generation imaging for fast, label-free pathology of human brain tumors

Kuzmin, N. V., Wesseling, P., Hamer, P. C. D. W., Noske, D. P., Galgano, G. D., Mansvelder, H. D., Baayen, J. C. & Groot, M. L., 1 May 2016, In : Biomedical Optics Express. 7, 5, p. 1889-1904

Research output: Contribution to journalArticleAcademicpeer-review

2015

Digital PCR quantification of MGMT methylation refines prediction of clinical benefit from alkylating agents in glioblastoma and metastatic colorectal cancer

Barault, L., Amatu, A., Bleeker, F. E., Moutinho, C., Falcomata, C., Fiano, V., Cassingena, A., Siravegna, G., Milione, M., Cassoni, P., de Braud, F., Ruda, R., Soffietti, R., Venesio, T., Bardelli, A., Wesseling, P., Versélewel de Witt Hamer, P. C., Pietrantonio, F., Siena, S., Esteller, M. & 2 othersSartore-Bianchi, A. & Di Nicolantonio, F., 2015, In : Annals of Oncology. 26, 9, p. 1994-1999

Research output: Contribution to journalArticleAcademicpeer-review

Initial Experience Using Awake Surgery for Glioma: Oncological, Functional, and Employment Outcomes in a Consecutive Series of 25 Cases

Mandonnet, E., Versélewel de Witt Hamer, P. C., Poisson, I., Whittle, I., Bernat, A. L., Bresson, D., Madadaki, C., Bouazza, S., Ursu, R., Carpentier, A. F., George, B. & Froelich, S., 2015, In : Neurosurgery. 76, 4, p. 382-389

Research output: Contribution to journalArticleAcademicpeer-review

Injury Response of Resected Human Brain Tissue In Vitro

Verwer, R. W. H., Sluiter, A. A., Balesar, R. A., Baaijen, J. C., Versélewel de Witt Hamer, P. C., Speijer, D., Li, Y. C. & Swaab, D. F., 2015, In : Brain Pathology. 25, 4, p. 454-468

Research output: Contribution to journalArticleAcademicpeer-review

Revisie richtlijn Gliomen: een overzicht van de belangrijkste wijzigingen

van der Weide, H. L., Seute, T., Bossmann, S., Bromberg, J. E. C., de Vos, F. Y. F., Schrier, G. H., Smits, M. & Versélewel de Witt Hamer, P. C., 2015, In : Nederlands Tijdschrift voor Oncologie. 12, 6, p. 232-234

Research output: Contribution to journalArticleProfessional

Epilepsy surgery outcome and functional network alterations in longitudinal MEG: A minimum spanning tree analysis

van Dellen, E., Douw, L., Hillebrand, A., Versélewel de Witt Hamer, P. C., Baayen, J. C., Heimans, J. J., Reijneveld, J. C. & Stam, C. J., 2014, In : NeuroImage. 86, p. 354-363

Research output: Contribution to journalArticleAcademicpeer-review

Silent Diffuse Low-Grade Glioma: Toward Screening and Preventive Treatment?

Mandonnet, E., Versélewel de Witt Hamer, P. C., Pallud, J., Bauchet, L., Whittle, I. & Duffau, H., 2014, In : Cancer. 120, 12, p. 1758-1762

Research output: Contribution to journalArticleAcademicpeer-review

2013

Analysis of the subcomponents and cortical terminations of the perisylvian superior longitudinal fasciculus: a fiber dissection and DTI tractography study

Martino, J., Hamer, P. C., Berger, M. S., Lawton, M. T., Arnold, C. M., de Lucas, E. M. & Duffau, H., 2013, In : Brain Structure and Function. 218, 1, p. 105-121

Research output: Contribution to journalArticleAcademicpeer-review

Effects of the Selective MPS1 Inhibitor MPS1-IN-3 on Glioblastoma Sensitivity to Antimitotic Drugs

Tannous, B. A., Kerami, M., van der Stoop, P. M., Kwiatkowski, N., Wang, J. H., Zhou, W. J., Kessler, A. F., Lewandrowski, G., Hiddingh, L., Sol, N., Lagerweij, T., Wedekind, L., Niers, J. M., Barazas, M., Nilsson, R. J. A., Geerts, D., Versélewel de Witt Hamer, P. C., Hagemann, C., Vandertop, W. P., van Tellingen, O. & 3 othersNoske, D. P., Gray, N. S. & Wurdinger, T., 2013, In : Journal of the National Cancer Institute. 105, 17, p. 1322-1331

Research output: Contribution to journalArticleAcademicpeer-review

Resection Probability Maps for Quality Assessment of Glioma Surgery without Brain Location Bias

Versélewel de Witt Hamer, P. C., Hendriks, E. J., Mandonnet, E., Barkhof, F., Zwinderman, A. H. & Duffau, H., 2013, In : PLoS ONE. 8, 9, e73353.

Research output: Contribution to journalArticleAcademicpeer-review

Successful outcome after traumatic rupture and secondary thrombosis of the superior sagittal sinus

Oudeman, E. A. & Hamer, P. C., 2013, In : Journal of Neurology, Neurosurgery and Psychiatry. 84, 10, p. 1148-1149

Research output: Contribution to journalArticleAcademicpeer-review

WEE1 inhibition and genomic instability in cancer

Vriend, L. E. M., Versélewel de Witt Hamer, P. C., van Noorden, C. J. F. & Wurdinger, T., 2013, In : Biochimica et Biophysica Acta. Reviews on Cancer. 1836, 2, p. 227-235

Research output: Contribution to journalArticleAcademicpeer-review

2012

Cognition and resective surgery for diffuse infiltrative glioma: an overview

Klein, M., Duffau, H. & Versélewel de Witt Hamer, P. C., 2012, In : Journal of Neuro-Oncology. 108, 2, p. 309-318

Research output: Contribution to journalArticleAcademicpeer-review

Impact of Intraoperative Stimulation Brain Mapping on Glioma Surgery Outcome: A Meta-Analysis

Versélewel de Witt Hamer, P. C., Robles, S. G., Zwinderman, A. H., Duffau, H. & Berger, M. S., 2012, In : Journal of Clinical Oncology. 30, 20, p. 2559-2565

Research output: Contribution to journalArticleAcademicpeer-review

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MEG Network Differences between Low- and High-Grade Glioma Related to Epilepsy and Cognition

van Dellen, E., Douw, L., Hillebrand, A., Ris-Hilgersom, I. H. M., Schoonheim, M. M., Baayen, J. C., Versélewel de Witt Hamer, P. C., Velis, D. N., Klein, M., Heimans, J. J., Stam, C. J. & Reijneveld, J. C., 2012, In : PLoS ONE. 7, 11, p. e50122 e50122.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
File

Subcutaneous tumor seeding after biopsy in gliomatosis cerebri

Buis, D. R., van der Valk, P. & de Witt Hamer, P. C., 2012, In : Journal of Neuro-Oncology. 106, 2, p. 431-435

Research output: Contribution to journalArticleAcademicpeer-review