| Age (years) | 61 ±11 | |
| Male sex | 46 (85%) | |
| Diagnosis | ||
| Aneurysm | 48 (89%) | |
| Type A Dissection | 6 (11%) | |
| NYHA class | ||
| I | 31 (57%) | |
| II | 7 (13%) | |
| III | 10 (19%) | |
| IV | 6 (11%) | |
| Emergency | 7 (13%) | |
| EF | ||
| ≥50% | 45 (83%) | |
| >35%, <50% | 6 (11%) | |
| ≤35% | 3 (6%) | |
| Pre-operative aortic regurgitation | ||
| 0 | 10 (19%) | |
| 1+ | 9 (17%) | |
| 2+ | 18 (33%) | |
| 3+ | 17 (31%) | |
| Aorto-ventricular junction (mm) | 26.2 ±1.3 | |
| Valsalva sinus (mm) | 49.2 ±9.2 |
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