Michael Weller, ProfMD a, ⁎ , Martin van den Bent, ProfMD c, Jörg C Tonn, ProfMD e, Roger Stupp, ProfMD b, Matthias Preusser, MD f, Elizabeth Cohen-Jonathan-Moyal, ProfMD g, Roger Henriksson, ProfMD h, Emilie Le Rhun, MD i, Carmen Balana, MD j, Olivier Chinot, ProfMD k, Martin Bendszus, ProfMD l, Jaap C Reijneveld, ProfMD n, Frederick Dhermain, MD o, Pim French, PhD d, Christine Marosi, MD f, Colin Watts, MD p, Ingela Oberg q, Geoffrey Pilkington, PhD r, Brigitta G Baumert, MD s, Martin J B Taphoorn, ProfMD t, Monika Hegi, PhD u, Manfred Westphal, ProfMD v, Guido Reifenberger, ProfMD w, Riccardo Soffietti, ProfMD x, Wolfgang Wick, ProfMD m, y
for the European Association for Neuro-Oncology (EANO) Task Force on Gliomas
a Department of Neurology, Brain Tumour Centre, University Hospital and University of Zurich, Zurich, Switzerland
b Department of Oncology, Brain Tumour Centre, University Hospital and University of Zurich, Zurich, Switzerland
c Neurooncology Unit, Erasmus MC Cancer Institute, Rotterdam, Netherlands
d Department of Neurology, Erasmus MC Cancer Institute, Rotterdam, Netherlands
e Department of Neurosurgery, Ludwig-Maximilians-University Munich, Munich, Germany
f Department of Medicine, Comprehensive Cancer Centre Vienna, Medical University of Vienna, Vienna, Austria
g Département de Radiotherapie, Institut Claudius Regaud, L’Institut Universitaire du Cancer de Toulouse-Oncopole, Toulouse, France
h Regional Cancer Centre Stockholm-Gotland and Department of Radiation Sciences and Oncology, Umeå University Hospital, Umeå, Sweden
i Neuro-Oncology, Department of Neurosurgery, University Hospital, Lille, France
j Catalan Institute of Oncology, Hospital Germans Trias i Pujol, Barcelona, Spain
k Department of Neuro-Oncology, Aix-Marseille Université, Assistance Publique-Hopitaux de Marseille, Centre Hospitalo-Universitaire Timone, Marseilles, France
l Department of Neuroradiology, University Hospital Heidelberg, Heidelberg, Germany
m Neurology Clinic and National Centre for Tumour Diseases, University Hospital Heidelberg, Heidelberg, Germany
n Department of Neurology and Brain Tumour Centre Amsterdam, Vrije Universiteit Medical Centre, Amsterdam, Netherlands
o Department of Radiotherapy, Gustave Roussy University Hospital, Villejuif, France
p Department of Clinical Neurosciences, Division of Neurosurgery, University of Cambridge, Cambridge, UK
q Division of Neurosurgery, Addenbrooke’s Hospital, Cambridge University Hospitals Foundation Trust, Cambridge, UK
r Brain Tumour Research Centre, University of Portsmouth, Portsmouth, UK
s Department of Radiation Oncology, MediClin Robert Janker Clinic and Clinical Cooperation Unit Neurooncology, University of Bonn Medical Centre, Bonn, Germany
t Department of Neurology, Leiden University Medical Centre and Medical Centre Haaglanden, The Hague, Netherlands
u Department of Clinical Neurosciences, University Hospital Lausanne, Lausanne, Switzerland
v Department of Neurosurgery, University Hospital Hamburg, Hamburg, Germany
w Department of Neuropathology, Heinrich Heine University Düsseldorf and German Cancer Consortium (DKTK), Essen/Düsseldorf, Germany
x Department of Neuro-Oncology, University Hospital, Turin, Italy
y German Consortium of Translational Cancer Research (DKTK), Clinical Cooperation Unit Neurooncology, German Cancer Research Center, Heidelberg, Germany