Department of Neurology, CHU of Caen Normandie, avenue de la Côte-de-Nacre, 14000 Caen, France; Normandie University, UNICAEN, UFR de médecine, 14000 Caen, France; UMR-S1237, Physiopathology and Imaging of Neurological Disorders, Inserm, Caen, France.