1. Division of Neuro-Oncology, Department of Neuroscience “Rita Levi Montalcini”, University and City of Health and Science Hospital, 10126 Turin, Italy
2. Department of Pathology, Section Ophthalmic Pathology, Erasmus MC University Medical Center Rotterdam, 3015 Rotterdam, The Netherlands
3. Department of Pathology, Leiden University Medical Center, 2333 Leiden, The Netherlands
4. Department of Neuroradiology, Sorbonne Université, 75005 Paris, France
5. Assistance Publique-Hôpitaux de Paris, 75610 Paris, France
6. Groupe Hospitalier Pitié-Salpêtrière-Charles Foix, 75013 Paris, France
7. Department of Radiation Oncology, University Hospital Zurich, University of Zurich, 8006 Zurich, Switzerland
8. AP-HP, Hôpitaux Universitaires La Pitié Salpêtrière-Charles Foix, Sorbonne Université, 75005 Paris, France
9. Inserm, CNRS, UMR S 1127, Institut du Cerveau-Paris Brain Institute, 75013 Paris, France
10. ICM, Service de Neurologie 2-Mazarin, 75013 Paris, France
11. Center for Neurosurgery, Department of General Neurosurgery, University of Cologne, 50923 Cologne, Germany