Table 4. The Classification of Surgical Site Infection.
| Before matching | After matching | |||||
|---|---|---|---|---|---|---|
| Volatile (n = 1519) | Propofol (n = 415) | P value | Volatile (n = 390) | Propofol (n = 390) | P value | |
| Preoperative | ||||||
| WBC (103/µl) | 6.3 ± 2.8 | 6.1 ± 2.3 | 0.290 | 6.0 ± 2.7 | 6.1 ± 2.3 | 0.786 |
| Segment neutrophils (%) | 58.6 ± 11.4 | 58.0 ± 11.2 | 0.387 | 58.5 ± 11.7 | 58.2 ± 11.3 | 0.726 |
| Lymphocytes (%) | 29.7 ± 10.5 | 30.0 ± 10.2 | 0.604 | 29.6 ± 10.9 | 29.8 ± 10.3 | 0.802 |
| Postoperative | 9.1 ± 3.7 | 9.2 ± 3.2 | 0.698 | 9.2 ± 3.2 | 8.6 ± 3.4 | 0.041 |
| WBC (103/µl) | ||||||
| Segment neutrophils (%) | 74.2 ± 9.4 | 73.8 ± 10.3 | 0.472 | 74.3 ± 9.4 | 72.9 ± 11.0 | 0.061 |
| Lymphocytes (%) | 15.5 ± 8.1 | 15.2 ± 7.4 | 0.496 | 15.1 ± 7.4 | 16.4 ± 9.0 | 0.037 |
| CRP (mg/dl) | 8.4 ± 5.5 | 7.6 ± 5.4 | 0.008 | 8.4 ± 5.6 | 7.1 ± 5.3 | 0.001 |
Data are Presented as Number (%). WBC: white blood cell, CRP: C-reactive protein.