Table 2 Comparison of preoperative factors in pulmonary arterial hypertension group and non-pulmonary arterial hypertension group before and at 6 months after ASD closure
Preoperative factors | Before Surgery | p | 6 Months After Surgical Closure | p | ||
|---|---|---|---|---|---|---|
Pulmonary Hypertension (N = 30) | Non-PAH (N = 15) | Pulmonary Hypertension (N = 29) | Non-PAH (N = 16) | |||
Age (years) | 36.12 ± 11.11 | 31.14 ± 5.91 | 0.049 | 35.32 ± 10.37 | 32.57 ± 8.74 | 0.144 |
BMI (kg/m2) | 19.67 ± 4.25 | 18.28 ± 3.20 | 0.194 | 19.27 ± 3.83 | 19.00 ± 4.23 | 0.621 |
EF (%) | 68.95 ± 8.74 | 69.07 ± 5.78 | 0.804 | 69.19 ± 8.54 | 68.64 ± 6.29 | 0.946 |
TRV (m/s)* | 3.28 (0.53–4.30) | 2.74 (1.47–3.89) | 0.057 | 3.27 (0.53–4.30) | 3.00 (0.59–4.30) | 0.551 |
TAPSE (mm) | 27.36 ± 6.05 | 26.78 ± 4.64 | 0.682 | 27.40 ± 5.82 | 26.71 ± 5.15 | 0.994 |
RA Dimension (mm) | 50.04 ± 6.49 | 47.35 ± 6.03 | 0.180 | 49.32 ± 6.73 | 48.64 ± 5.91 | 0.640 |
RV Dimension (mm) | 45.80 ± 7.38 | 43.57 ± 9.52 | 0.109 | 45.44 ± 7.42 | 44.21 ± 9.58 | 0.379 |
mPAP (mmHg) | 35.84 ± 10.40 | 15.84 ± 5.32 | 0.000** | 31.23 ± 12.70 | 24.07 ± 13.08 | 0.019** |
RA Pressure (mmHg)* | 8 (3–15) | 8 (3–8) | 0.549 | 8 (3–15) | 8 (3–8) | 0.916 |
LA dimension (mm) | 34.12 ± 9.19 | 33.28 ± 4.03 | 0.440 | 34.92 ± 8.37 | 31.85 ± 6.06 | 0.171 |
Size of ASD (mm) | 26.52 ± 8.47 | 27.14 ± 10.48 | 0.941 | 28.88 ± 7.73 | 22.93 ± 10.38 | 0.050 |