Preoperatively | Immediately postoperatively | At 6 months postoperatively | P | |
---|---|---|---|---|
LA diameter (mm) | 23.57 ± 3.74b | 20.21 ± 4.63a | 18.04 ± 2.15 a,b | < 0.01 |
LVEDD (mm) | 37.21 ± 6.07b | 32.82 ± 5.37a | 29.82 ± 4.39 a,b | < 0.01 |
Pulmonary systolic pressure (mmHg) | 62.89 ± 12.37a,b | 27.82 ± 7.85a | 25.57 ± 5.17b | 0.013 |
LVEF (%) | 55.46 ± 1.95 | 55.43 ± 1.71 | 54.18 ± 9.46 | 0.628 |