1. Department of Orthopaedics and Traumatology, Istituto Chirurgico Ortopedico Traumatologico (ICOT), via Faggiana 1668, 04100 Latina, Italy
2. Department of Orthopaedics and Traumatology, Sapienza University of Rome, ICOT, via Faggiana 1668, 04100 Latina, Italy