About the Authors

Rascha von Martial

Roles Data curation, Formal analysis, Writing – original draft, Writing – review & editing

Affiliation Department of Neurology, Inselspital, University Hospital Bern and University of Bern, Bern, Switzerland

Jan Gralla

Roles Data curation, Resources, Writing – original draft, Writing – review & editing

Affiliation Department of Diagnostic and Interventional Neuroradiology, Inselspital, University Hospital Bern and University of Bern, Bern, Switzerland

Pasquale Mordasini

Roles Data curation, Writing – original draft, Writing – review & editing

Affiliation Department of Diagnostic and Interventional Neuroradiology, Inselspital, University Hospital Bern and University of Bern, Bern, Switzerland

Marwan El Koussy

Roles Data curation, Resources, Writing – review & editing

Affiliation Department of Diagnostic and Interventional Neuroradiology, Inselspital, University Hospital Bern and University of Bern, Bern, Switzerland

Sebastian Bellwald

Roles Data curation, Writing – review & editing

Affiliation Department of Neurology, Inselspital, University Hospital Bern and University of Bern, Bern, Switzerland

Bastian Volbers

Roles Formal analysis, Writing – review & editing

Affiliation Department of Neurology, Inselspital, University Hospital Bern and University of Bern, Bern, Switzerland

Rebekka Kurmann

Roles Data curation, Writing – review & editing

Affiliation Department of Neurology, Inselspital, University Hospital Bern and University of Bern, Bern, Switzerland

Simon Jung

Roles Data curation, Resources, Writing – review & editing

Affiliation Department of Neurology, Inselspital, University Hospital Bern and University of Bern, Bern, Switzerland

Urs Fischer

Roles Data curation, Resources, Writing – review & editing

Affiliation Department of Neurology, Inselspital, University Hospital Bern and University of Bern, Bern, Switzerland

Marcel Arnold

Roles Data curation, Resources, Writing – review & editing

Affiliation Department of Neurology, Inselspital, University Hospital Bern and University of Bern, Bern, Switzerland

Hakan Sarikaya

Roles Conceptualization, Data curation, Formal analysis, Project administration, Supervision, Writing – original draft, Writing – review & editing

hakan.sarikaya@insel.ch

Affiliation Department of Neurology, Inselspital, University Hospital Bern and University of Bern, Bern, Switzerland

Competing Interests

HS has received funding for speaker honoraria from Biogen and Mepha, he has served on scientific advisory boards for Bayer, Boehringer-Ingelheim, BMS/Pfizer, Biogen, Merck and Novartis. The other authors have declared that no competing interests exist. This does not alter our adherence to PLOS ONE policies on sharing data and materials.