All patients

(n = 17)

Bicuspid aortic valve

(n = 8)

Tricuspid aortic valve

(n = 9)

P

Ejection fraction (%)

60 ± 16

57 ± 14

66 ± 16

NS

Peak gradient (mmHg)

67 ± 26

71 ± 27

58 ± 24

NS

AVAe (cm²)

0.77 ± 0.2

0.61 ± 0.12

0.88 ± 0.18

0.01

AVAa (cm²)

0.98 ± 0.28

0.79 ± 0.14

1.13 ± 0.25

0.01

Mean gradient (mmHg)

37 ± 14

40 ± 14

32 ± 14

NS

Pressure recovery (mmHg)

14 ± 5

15 ± 5

13 ± 5

NS

Net mean gradient* (mmHg)

29 ± 12

31 ± 13

24 ± 11

NS

Sinotubular junction (TEE) (cm)

2.7 ± 0.47

2.5 ± 0.3

2.8 ± 0.5

NS

Aortic flow (mL/s)

201 ± 61

179 ± 35

218 ± 69

NS