Prosthetic aortic valve: change from baseline and hemodynamic criterion for deterioration

Calculators · Prosthetic and repaired valves

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Prosthetic aortic valve: change from baseline and hemodynamic criterion for deterioration

Compares current mean gradient, EOA and DVI with the designated baseline (stable-condition TTE, 1–3 months after the procedure). Reports whether the Table 6 hemodynamic criterion is met; it does not diagnose structural valve deterioration.

Quick reference:↑ Prosthetic aortic valves

ProsthesisLV function and blood pressure comparable to baselineMorphologic adverse change of the prosthesisIntraprosthetic AR at baselineIntraprosthetic AR now

Baseline prosthetic AV mean gradient

mmHg

Current mean gradient

mmHg

Baseline prosthetic AV EOA

cm²

Current EOA (EOA)

cm²

Baseline prosthetic AV DVI

Current DVI (DVI)

Enter Baseline prosthetic AV mean gradient, Current mean gradient to calculate.

Quick tool: no study or demographics required. Values entered here are shared with other tools in this tab until New study.