[1] Bufalini Hosp, Neurol & Stroke Unit, Cesena, Italy
[2] Univ Hosp San Giovanni Dio & Ruggi Aragona, Neuroradiol, Salerno, Italy
[3] Osped Civile Santo Spirito, Neurosurg, Pescara, Italy
[4] Univ Hosp Ctr Limoges, Intervent Neuroradiol, Limoges, France
[5] Univ Limoges, BioEMXLim, Med Fac, Limoges, France
[6] Univ Salerno, Med Surg & Dent Scuola Med Salernitana, Fisciano, Italy
[7] Univ Roma La Sapienza, Human Neurosci, Neurosurg, Rome, Italy
[8] Maggiore Hosp, IRCCS Ist Sci Neurol Bologna, Neurol & Stroke Ctr, Bologna, Italy
[9] Univ Lisbon, Hosp Santa Maria CHULN, Neurol Serv, Neurosci & Mental Hlth, Santa Maria, Portugal
[10] Univ Catania, Surg Med Sci & Adv Technol GF Ingrassia Endovas, Catania, Italy