Table 2 Characteristics of preoperative and postoperative inflammatory indicators
| Â | Preoperative | Postoperative | ||
|---|---|---|---|---|
n | % | n | % | |
Alb (g/L) | ||||
 < 35 | 28 | 6.5 | 70 | 16.3 |
  ≥  35 | 402 | 93.5 | 360 | 83.7 |
CRP (mg/L) | ||||
  ≤ 10 | 378 | 87.9 | 350 | 81.4 |
 > 10 | 52 | 12.1 | 80 | 18.6 |
CRP/Alb ratio | ||||
 Low | 213 | 49.5 | 215 | 50.0 |
 High | 217 | 50.5 | 215 | 50.0 |