*Neurological Clinic

†Oncology Clinic

‡Institute of Surgical Pathology, Ospedale dell’Angelo, Mestre Venice, Italy

The authors declare no conflict of interest.

Correspondence to: Sara Pompanin, MD, Neurological Clinic, Ospedale dell’Angelo, Mestre Venice, Italy, Via Paccagnella 11, Mestre Venice 30174, Italy. E-mail: [email protected].