Tricuspid Stenosis
Tricuspid stenosis quantification
| Slight | Moderate | Severe | |
|---|---|---|---|
| TVA | <1cm2 | ||
| PHT | >190ms | ||
| PGmean | >5mmHg | ||
| VTI | >60cm | ||
| Use can be made of the following formula for the calculation of the effective valve area: 190/PHT = TVA | |||
| Slight | Moderate | Severe | |
|---|---|---|---|
| TVA | <1cm2 | ||
| PHT | >190ms | ||
| PGmean | >5mmHg | ||
| VTI | >60cm | ||
| Use can be made of the following formula for the calculation of the effective valve area: 190/PHT = TVA | |||