Table 1 Patients’ demographic and clinical data (preoperative and follow-up)
Y (repair) | O (repair) | Ross | M (mechAVR) | |
|---|---|---|---|---|
Preoperative: | n = 36 | n = 52 | n = 22 | n = 29 |
Age (years), ø ± SD | 36.3 ± 6.1 | 59.2 ± 7.7 | 37.8 ± 11.9 | 39.7 ± 7.3 |
Males (%) | 78 | 70 | 83 | 69 |
NYHA class (%) | ||||
I | 50 | 23 | 48 | 41 |
II | 39 | 55 | 39 | 45 |
III | 11 | 23 | 13 | 14 |
IV | 3 | 0 | 0 | 0 |
Bicuspid Ao-valve (%) | 78 | 46 | 35 | 79 |
Unicuspid Ao-valve (%) | 8 | 0 | 61 | 7 |
Marfan sy (%) | 8 | 0 | 0 | 0 |
Art. hypertension (%) | 39 | 64 | 22 | 31 |
Diabetes (%) | 6 | 18 | 0 | 0 |
EF (%) | 61 ± 8 | 58 ± 11 | 65 ± 8 | 65 ± 6 |
AR preop. (%) | ||||
Grade 0 | 3 | 2 | 0 | 7 |
1 | 11 | 9 | 13 | 14 |
2 | 6 | 9 | 4 | 14 |
3 | 8 | 15 | 4 | 3 |
4 | 72 | 64 | 78 | 62 |
AS severe (%) | 0 | 0 | 36 | 45 |
At latest follow-up: | ||||
NYHA class (%) | ||||
I | 94 | 75 | 100 | 100 |
II | 6 | 25 | 0 | 0 |
III | 0 | 0 | 0 | 0 |
IV | 0 | 0 | 0 | 0 |
EF (%) | 62 ± 6 | 61 ± 9 | 63 ± 5 | 65 ± 7 |
AR postop. (%) | ||||
Grade 0 | 47 | 38 | 22 | 0 |
1 | 32 | 38 | 61 | 0 |
2 | 12 | 19 | 9 | 0 |
3 | 0 | 2 | 4 | 0 |
4 | 3 | 4 | 0 | 0 |