2.
胸腔镜组和开胸手术组患者血清CRP变化水平比较
The level of serum CRP between VATS group and thoracotomy group
| Time | VATS group | Thoracotomy group | t | P |
| CRP: C-reactive protein | ||||
| 1-day before operation | 8.36±0.68 | 8.23±0.81 | 0.562 | > 0.05 |
| 3-day postoperation | 11.01±0.98 | 14.01±1.13 | 3.672 | < 0.05 |
| 7-day postoperation | 9.21±1.10 | 11.32±1.05 | 4.763 | < 0.05 |