Table 3.
Echocardiography data of CD group and NCD group during pre-operative and post-operative periods.
| Group | Parameter | Pre-operative | 3 d | 1 m | 3 m | 6 m | 1 y | 2 y |
|---|---|---|---|---|---|---|---|---|
| CD group | LVESD | 21.57 ± 5.13 | 21.03 ± 4.95* | 19.03 ± 4.19* | 18.22 ± 3.36* | 18.61 ± 3.67* | 18.50 ± 2.76 | 19.73 ± 2.90 |
| LVEDD | 35.20 ± 7.14 | 32.13 ± 6.04* | 29.96 ± 5.10* | 29.51 ± 4.13* | 29.00 ± 3.73* | 30.34 ± 3.36 | 31.71 ± 2.83 | |
| LAD | 25.63 ± 5.64 | 22.6 ± 4.47* | 21.21 ± 4.45* | 21.03 ± 4.25* | 21.42 ± 4.18* | 23.08 ± 3.38 | 24.23 ± 3.21 | |
| LVEF | 70.93 ± 6.14 | 63.10 ± 14.34* | 66.35 ± 14.78* | 69.31 ± 7.67* | 69.88 ± 5.36 | 70.46 ± 4.96 | 69.52 ± 6.27 | |
| NCD group | LVESD | 22.11 ± 4.39 | 20.72 ± 4.32* | 19.18 ± 6.65* | 17.71 ± 4.36* | 16.45 ± 3.01* | 17.90 ± 2.13 | 18.50 ± 0.60 |
| LVEDD | 36.83 ± 6.68 | 31.50 ± 5.87* | 27.88 ± 3.44* | 28.92 ± 6.09* | 27.84 ± 4.39* | 28.40 ± 2.59 | 30.89 ± 3.18 | |
| LAD | 25.11 ± 4.33 | 21.27 ± 3.41* | 19.43 ± 3.44* | 20.36 ± 2.84* | 19.09 ± 3.53* | 20.77 ± 4.58 | 20.57 ± 8.72 | |
| LVEF | 70.67 ± 6.03 | 64.22 ± 6.58* | 67.56 ± 6.51* | 69.77 ± 3.38* | 70.81 ± 5.79 | 71.08 ± 5.12 | 73.00 ± 3.21 |
LVESD, left ventricular end systolic diameter; LVEDD, left ventricular end diastolic diameter; LAD, left atrial diameter; LVEF, left ventricular ejection fraction.
#x0002A;: p-value of <0.05 vs. pre-operative data.