| Parameter |
Pre-operation |
Post-operation |
P value |
| Laboratory data variables |
| Hct (%) |
33.61±6.44 |
36.30±6.12 |
0.2538 |
| Plat (×104/μL) |
194.19±77.97 |
202.72±72.60 |
0.2203 |
| T-bil (mg/dL) |
1.66±1.06 |
1.06±1.32 |
0.1079 |
| D-bil (mg/dL) |
0.55±0.47 |
0.37±0.82 |
0.4562 |
| BUN (mg/dL) |
33.21±16.05 |
27.50±13.01 |
0.3695 |
| Cre (mg/dL) |
1.44±0.50 |
1.41±0.58 |
0.4343 |
| Na (mEq/L) |
131.75±9.61 |
132.08±8.36 |
0.7745 |
| K (mEq/L) |
4.18±0.53 |
4.19±0.52 |
0.5510 |
| Alb (mg/dL) |
3.66±0.45 |
4.07±0.62 |
0.0019 |
| BNP (mg/dL) |
1946.53±1311.01 |
683.65±615.03 |
0.0003 |
Hemodynamic variables |
| CO (L/min/m2) |
3.28±0.86 |
5.34±1.36 |
0.001 |
| PAWP (mmHg) |
25.11±8.56 |
12.69±5.28 |
0.001 |
| Mean PA (mmHg) |
36.47±10.37 |
22.93±7.97 |
0.0001 |
| RAP (mmHg) |
10.29±6.71 |
8.02±4.75 |
0.1120 |
| Mean AP (mmHg) |
76.32±11.82 |
81.53±5.59 |
0.2888 |
| PVR (wood) |
3.62±2.20 |
2.16±1.15 |
0.0003 |
| SVR (wood) |
21.38±8.53 |
14.56±4.03 |
0.0002 |
Data are presented as mean±SD, unless otherwise indicated
Abbreviations: Hct, hematocrit; Plat, platelet count; T-bil, total bilirubin; D-bil, direct
bilirubin; BUN, blood urea nitrogen; Cre, creatinine; Na, sodium; K, potassium; Alb,
albumin; BNP, brain natriuretic peptide; CO, cardiac output; PAWP, pulmonary atrial
wedge pressure; PA, pulmonary artery pressure; RAP, right atrial pressure; AP,
arterial pressure; PVR, pulmonary vascular resistance; SVR, systemic vascular
resistance |
