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Aortic Valve
Bioprosthetic:

Abbott Trifecta
SIZE
EOA
MEAN GRADIENT
PEAK GRADIENT
19 mm
1.17 - 1.65 cm2
6 - 15 mmHg
17 - 27 mmHg
21 mm
1.34 - 1.92 cm2
5 - 12 mmHg
13 - 21 mmHg
23 mm
1.51 - 2.11 cm2
4 - 10 mmHg
12 - 19 mmHg
25 mm
1.70 - 2.34 cm2
3 - 9 mmHg
10 - 17 mmHg
27 mm
2.0 - 2.4 cm2
3 - 7 mmHg
7 - 12 mmHg
29 mm
2.13 - 2.57 cm2
3 - 6 mmHg
7 - 11 mmHg

*Expected values based on ASE's 2024 Prosthetic Valve Guidelines HERE
For informational purposes only; all information subject to human error. Always cross reference values.