1. General, Minimally Invasive and Robotic Surgery, Department of Surgery, “San Matteo degli Infermi Hospital”—ASL Umbria 2, Spoleto (PG), Italy
2. Department of Medical, Surgical and Neuroscience; Unit of General and Minimally Invasive Surgery, University of Siena, Viale Bracci, Italy
3. Department of Surgical Oncology, National Cancer Research Centre—Istituto Tumori “G. Paolo II”, Bari, Italy
4. Surgical and Medical Department of Translational Medicine, University of Rome “La Sapienza”, Sant'Andrea Hospital of Rome, Rome, Italy
5. Department of Surgical Sciences, Second University of Naples, Naples, Italy