AVA, aortic valve area; LV, left ventricular; LVEF, left ventricular ejection fraction. | |
Data are presented as number of patients (%) or mean (SD). | |
Age (years) | 68 (11) |
Male | 25 (63%) |
Symptoms | |
Dyspnoea | 22 (55%) |
Angina | 17 (43%) |
Syncope and presyncope | 2 (5%) |
LVEF (%) | 61 (10) |
LV end-diastolic diameter (mm) | 52 (8) |
LV end-systolic diameter (mm) | 34 (9) |
Systolic pulmonary artery pressure, mm Hg | 38 (8) |
Gradient, mm Hg | 51 (23) |
AVA (cm2) | 0.81 (0.20) |