[1] Univ Bari Aldo Moro, Sch Med, Dept Precis & Regenerat Med & Jon Area Vasc & Endo, Bari, Italy
[2] A Perrino Hosp, Vasc & Endovascular Surg Unit, Brindisi, Italy
[3] San Carlo Reg Hosp, Cardiovasc Dept, Vasc Surg Div, Potenza, Italy
[4] Univ Padua, Dept Cardiac Thorac Vasc Sci & Publ Hlth, Vasc & Endovascular Surg Unit, Padua, Italy
[5] Univ Florence, Careggi Univ Teaching Hosp, Dept Cardiothorac & Vasc Surg, Florence, Italy
[6] Univ Insubria, ASST Settelaghi Univ Teaching Hosp, Sch Med, Dept Med & Surg,Vasc Surg, Varese, Italy