1. Department of Vascular and Endovascular Surgery, Medical Faculty, Heinrich-Heine-University Düsseldorf, Moorenstraße 5, 40225 Düsseldorf, Germany
2. Cardiovascular Research Institute Düsseldorf (CARID), Division of Cardiology, Pulmonology, and Vascular Medicine, University Duesseldorf, Medical Faculty, Moorenstraße 5, 40225 Düsseldorf, Germany