Table 1.
Echocardiographic findings.
| Case | TAPSE | S’ Wave | FAC | RV basal diameter | RV/LV ratio | AcT | TRV | RAP | PASP | PSM* | TR | LVEF | E/e'ratio |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 12.2 | 9.41 | 33 | 45 | 1,2 | 60 | 3.4 | 5 | 51 | Yes | M | 50 | 7 |
| 2 | 11 | 4 | 23 | 51 | 1.3 | 62 | 2.7 | 5 | 34 | Yes | M | 52 | 10 |
| 3 | 20 | 9.98 | 25 | 50 | 1.3 | 44 | 3.2 | 10 | 51 | Yes | NA | 40 | 8 |
| 4 | 21 | 13 | 40 | 45 | 1.1 | 45 | 3.6 | 10 | 62 | Yes | M | 51 | 11 |
EF, ejection fraction (%); FAC, fractional area change (%); LV, left ventricle; PASP, pulmonary artery systolic pressure (mmHg); AcT, pulmonary artery acceleration time (msec); PSM, paradoxical septal movement; RAP, right atrial pressure (mmHg); RV, right ventricle; TAPSE, tricuspid annular plane systolic excursion (mm); S wave, tricuspid peak systolic S wave tissue Doppler velocity (cm/s); TR, tricuspid regurgitation severity (M: moderate, S: severe); TRV, tricuspid regurgitation velocity (m/s); NA, not available.
Normal values: TAPSE ≥17 mm, S wave ≥9.5 cm/s, FAC ≥35%, RV basal diameter <41 mm, RV/LV ratio <1, AcT >105 mseg, LVEF >52% in men, >54% in woman, E/e’ ratio <14.
⁎
Qualitative.