1. Senology Research Center, Department of Medicine and Innovation Technology (DiMIT), University of Insubria, 21100 Varese, Italy
2. Department of Medicine and Innovation Technology (DiMIT), University of Insubria, 21100 Varese, Italy
3. Division of General, Minimally Invasive and Robotic Surgery, University of Illinois at Chicago, 840 S Wood Street, Suite 435 E, Clinical Sciences Building, Chicago, IL 60612, USA
4. Oncology Unit, ASST-Sette Laghi, 21100 Varese, Italy