1 Inserm UMR 1266, GHU Paris psychiatrie et neurosciences, department of neuroradiology, centre hospitalier Sainte-Anne, Paris university, Paris, France.
2 Neuroradiology department, university hospital, Bordeaux, France.
3 Diagnostic and interventional neuroradiology, Nantes university hospital, Nantes, France.
4 Diagnostic and interventional neuroradiology, Lille university hospital, Lille, France.
5 Inserm U1237, service de neurologie, GIP Cyceron, CHU Caen-Normandie, université Caen-Normandie, 14000 Caen, France.
6 Radiology department, centre hospitalier Lyon-Sud, hospices civils de Lyon, 69310 Pierre-Bénite, France; Inserm U1044, CNRS UMR 5220, CREATIS, université Lyon-1, 69100 Villeurbanne, France. Electronic address: [email protected].