1. Department of Vascular Surgery, Aristotle University of Thessaloniki, AHEPA University General Hospital, Thessaloniki, Greece
2. Department of Vascular Surgery, National and Kapodistrian University of Athens, Attikon University Hospital, Athens, Greece
3. Department of Radiology, Aristotle University of Thessaloniki, School of Medicine, AHEPA University Hospital, Thessaloniki, Greece
4. Department of Surgery, Aristotle University of Thessaloniki, AHEPA University Hospital, Thessaloniki, Greece
5. Department of Vascular Surgery, University of Birmingham, Solihull Hospital, Birmingham, UK