1. Department of Radiology, Hacettepe University School of Medicine, Ankara, Turkey

2. From the Department of Radiology, Hacettepe University, School of Medicine, Ankara, Turkey

3. From the Departments of Vascular Surgery, Hacettepe University School of Medicine, Ankara, Turkey

4. Department of Cardiovascular Surgery, Hacettepe University School of Medicine, Ankara, Turkey

5. From the Departments of Radiology, Başkent University School of Medicine, Ankara, Turkey

6. Department of Radiology, Hacettepe University School of Medicine, Ankara, Turkey