Preoperative | Postoperative | P-value | |
---|---|---|---|
TR fraction (%) | 56 ± 19 | 5 ± 4 | < 0.001 |
Right ventricle | |||
End-diastolic volume (ml/m2) | 242 ± 110 | 137 ± 82 | < 0.001 |
End-systolic volume (ml/m2) | 141 ± 80 | 86 ± 65 | 0.001 |
Stroke volume (ml/m2) | 101 ± 35 | 51 ± 7 | < 0.001 |
Mass (g/m2) | 36 ± 15 | 29 ± 12 | 0.002 |
Ejection fraction (%) | 43 ± 9 | 41 ± 9 | 0.13 |
Left ventricle | |||
End-diastolic volume (ml/m2) | 68 ± 13 | 85 ± 13 | < 0.001 |
End-systolic volume (ml/m2) | 31 ± 8 | 37 ± 10 | 0.001 |
Stroke volume (ml/m2) | 37 ± 8 | 48 ± 6 | < 0.001 |
Mass (g/m2) | 45 ± 10 | 52 ± 8 | < 0.001 |
Ejection fraction (%) | 55 ± 7 | 57 ± 6 | 0.35 |