AVA<0.85×BSA | AVA>0.85×BSA | ||
AVA<0.85×BSA | 14 | 9 | |
AVA>0.85×BSA | 8 | 6 | |
Angina | Absent | 28 |
Present | 9 | |
Heart failure | Absent | 14 |
Present | 13 | |
Syncope | Absent | 34 |
Present | 3 | |
Number of symptoms | 0 | 1 |
1 | 32 | |
2 | 4 | |
NYHA Class | 1 | 2 |
2 | 12 | |
3 | 16 | |
4 | 7 | |
CCS Class | 1 | 23 |
2 | 6 | |
3 | 7 | |
4 | 1 | |
Number of CVRFs | 0 | 4 |
1 | 9 | |
2 | 16 | |
3 | 6 | |
4 | 2 | |
BSA (m2) | mean | 1.93 |
SD | 0.22 | |
AVA (cm2) | mean | 1.63 |
SD | 0.41 | |
Indexed AVA (cm2/m2) | mean | 0.85 |
SD | 0.22 | |
Prosthesis size (mm) | mean | 23.88 |
SD | 2.40 | |
Stroke volume (ml) | mean | 33.80 |
SD | 7.88 | |
Stroke volume index | Mean | 52.20 |
(ml/m2) | SD | 11.89 |
AVA<0.65×BSA | AVA>0.65×BSA | ||
AVA<0.65×BSA | 2 | 5 | |
AVA>0.65×BSA | 7 | 23 | |