1 Department of Clinical Neurosciences, Service of Neurosurgery, Lausanne University Hospital (CHUV), 46 rue du Bugnon, 1011, Lausanne, Switzerland. [email protected].
2 Department of Clinical Neurosciences, Service of Neurosurgery, Lausanne University Hospital (CHUV), 46 rue du Bugnon, 1011, Lausanne, Switzerland.
3 Department of Neurosurgery, Inselspital, University of Bern, Bern, Switzerland.
4 Department of Neurosurgery, Basel University Hospital, Basel, Switzerland.
5 Diagnostic and Interventional Neuroradiology Section, Department of Radiology, Basel University Hospital, Basel, Switzerland.
6 Department of Neurosurgery, University Hospital of Zurich & Clinical Neurosciences Center, University of Zurich, Zurich, Switzerland.
7 Department of Neurosurgery, University Hospital Göttingen, Göttingen, Germany.
8 Department of Neurosurgery, Medical Center, University of Freiburg, Freiburg, Germany.
9 Department of Neurosurgery, Ospedale Civico di Lugano, Lugano, Switzerland.
10 Department of Neurosurgery, Kantonsspital St. Gallen, St. Gallen, Switzerland.
11 Department of Neurosurgery, Baylor Medical Center & College of Medicine, Houston, TX, USA.
12 Department of Neurosurgery, Kantonsspital Aarau, Aarau, Switzerland.
13 Department of Radiology, Division of Diagnostic and Interventional Neuroradiology, Kantonsspital Aarau, Aarau, Switzerland.
14 Department of Radiology, Division of Diagnostic and Interventional Neuroradiology, Geneva University Hospital (HUG), Geneva, Switzerland.
15 Department of Radiology, Division of Diagnostic and Interventional Neuroradiology, Inselspital, University of Bern, Bern, Switzerland.
16 Department of Neurosurgery, Hopitaux Universitaires Genève, Geneva, Switzerland.
17 Department of Radiology, Division of Diagnostic and Interventional Neuroradiology, Lausanne University Hospital (CHUV), Lausanne, Switzerland.
18 Lausanne Institute for Clinical Epidemiology and Biostatistics, University Hospital Lausanne (CHUV), Lausanne, Switzerland.
19 University of Lausanne (UniL), Lausanne, Switzerland.