1. Department of Cardiovascular Surgery Kocaeli University Kocaeli Turkey
2. Department of Radiology Kocaeli University Kocaeli Turkey
3. Department of Cardiovascular Surgery Artvin State Hospital Artvin Turkey
4. Derince Research and Training Hospital Kocaeli Turkey
5. Department of Anestesiology and Reanimation Kocaeli University Kocaeli Turkey