Modeling time | Groups | n | CK-MB | AST | CK | LDH |
1 week | Normal control group | 10 | 651 ± 182 | 165 ± 25 | 677 ± 175 | 1555 ± 397 |
| Sham operation group | 10 | 587 ± 128 | 174 ± 24 | 659 ± 112 | 1541 ± 360 |
| Model group | 11 | 672 ± 106 | 177 ± 18 | 698 ± 109 | 1707 ± 287 |
2 weeks | Normal control group | 10 | 785 ± 171 | 164 ± 31 | 715 ± 213 | 1274 ± 536 |
| Sham operation group | 10 | 682 ± 271 | 163 ± 50 | 729 ± 499 | 1137 ± 698 |
| Model group | 11 | 737 ± 319 | 148 ± 22 | 711 ± 159 | 1279 ± 539 |
4 weeks | Normal control group | 10 | 428 ± 102 | 93 ± 29 | 215 ± 44 | 368 ± 155 |
| Sham operation group | 10 | 379 ± 128 | 94 ± 11 | 204 ± 59 | 321 ± 273 |
| Model group | 11 | 907 ± 500** | 119 ± 30* | 421 ± 223** | 1102 ± 597** |