1 Department of Pediatrics, Child Neurology Unit, Santa Maria Nuova Hospital, IRCCS, Viale Risorgimento 80, 42123, Reggio Emilia, Italy. Electronic address: carlotta.spagnoli@ausl.re.it.
2 Neuroradiology Unit, Santa Maria Nuova Hospital, IRCCS, Viale Risorgimento 80, 42123, Reggio Emilia, Italy.
3 Department of Pediatrics, Child Neurology Unit, Santa Maria Nuova Hospital, IRCCS, Viale Risorgimento 80, 42123, Reggio Emilia, Italy.