Table 2.
Echocardiographic and right heart catherization parameters
| Values | |
|---|---|
| Echocardiography parameters | |
| LVEF (%) | 46 ± 18.4 |
| LVEDD (mm) | 62 ± 14 |
| LVESD (Mm) | 52 ± 17 |
| LVEDV (mL) strain | 207 ± 120 |
| LVESV (mL) strain | 128 ± 96 |
| LAVI (mL/m2) | 60 ± 28 |
| E (cm/s) | 68 ± 29 |
| E/E′ ratio | 11.9 ± 7 |
| TAPSE (mm) | 17.8 ± 4 |
| RV FAC (%) | 30.3 ± 12.8 |
| RVEDD (mm) | 42 ± 9.4 |
| Moderate or severe TR, n (%) | 19 (32) |
| Vena cava inferior parameters in echocardiography | |
| IVC 2DE maximal deflection (mm) | 18.3 ± 5.5 |
| IVC 2DE minimal deflection (mm) | 13.8 ± 6 |
| IVC 3DE maximal deflection vertical axis (mm) | 16.9 ± 7.3 |
| IVC 3DE maximal deflection perpendicular axis (mm) | 22 ± 8.6 |
| IVC 3DE minimal deflection vertical axis (mm) | 13.8 ± 7.7 |
| IVC 3DE minimal deflection perpendicular axis (mm) | 16.7 ± 8 |
| IVC 3DE area maximal deflection (cm2) | 3.58 ± 2.54 |
| IVC 3DE area minimal deflection (cm2) | 2.49 ± 2.33 |
| Invasive right heart catheterization parameters | |
| CVP | 9.3 ± 5.3 |
| Mean RVP (mmHg) | 17.6 ± 8.7 |
| Mean PAP (mmHg) | 24.7 ± 10.9 |
| PCWP (mmHg) | 15.9 ± 8 |
| Cardiac index (L/min/m2) | 2.1 ± 0.7 |
Values are mean values ± standard deviation, or number of patients (%)
2DE two-dimensional echocardiography, 3DE three-dimensional echocardiography, CVP central venous pressure, E early wave, E/E′ early wave doppler/early wave tissue doppler, IVC inferior vena cava, LAVI left atrial volume index, LVEDD left ventricular end-diastolic diameter, LVEDV left ventricular end-diastolic volume, LVEF left ventricular ejection fraction, LVESD left ventricular end-systolic diameter, LVESV left ventricular end-systolic volume, PAP pulmonary artery pressure, PCWP post-capillary wedge pressure, RVEDD right ventricular end-diastolic diameter, RV FAC right ventricular fractional area change, RVP right ventricular pressure, TAPSE tricuspid annular plane systolic excursion, TR tricuspid regurgitation