1. Division of Colon and Rectal Surgery, IRCCS Humanitas Research Hospital, Milan, Italy
2. Department of Biomedical Sciences, Humanitas University, Milan, Italy
3. Colorectal Surgery, Vall d’Hebron University Hospital, Universitat Autónoma de Barcelona UAB, Barcelona, Spain
4. Department of Advanced Medical and Surgical Sciences, Università degli Studi della Campania ‘Luigi Vanvitelli’, Naples, Italy
5. Department of Psychology, Università Cattolica del Sacro Cuore, Milan, Italy