1 Neurosurgery Unit, Department of Neurosciences, Catholic University School of Medicine, Rome , Italy.
2 UOC Endocrinology and Diabetology, Fondazione Policlinico Universitario A. Gemelli IRCCS, Roma , Italy.
3 Department of Translational Medicine and Surgery, Università Cattolica del Sacro Cuore, Roma , Italy.
4 Neurosurgery Unit, Department of Neurosciences, Fondazione Policlinico Universitario Agostino Gemelli, Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Roma , Italy.
5 Department of Otolaryngology Head and Neck Surgery, Università Cattolica del Sacro Cuore, Fondazione Policlinico Universitario Agostino Gemelli, Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Rome , Italy.
6 Diagnostic Neuroradiology Unit, Department of Radiological and Hematological Sciences, Fondazione Policlinico Universitario Agostino Gemelli, Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Rome , Italy.
7 Neuropathology Unit, Università Cattolica del Sacro Cuore, Rome , Italy.
8 Pathology Unit of Head and Neck, Lung and Endocrine Systems, Università Cattolica del Sacro Cuore, Fondazione Policlinico Universitario Agostino Gemelli, Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Rome , Italy.