| 因素 |
| 得分 |
| 呕吐 |
| 1 |
| 右下腹痛 |
| 1 |
| 反跳痛或肌紧张 |
|
|
|
| 轻 | 1 |
|
| 中 | 2 |
|
| 重 | 3 |
| 体温 > 38.5℃ |
| 1 |
| 多形核白细胞PMNs |
|
|
|
| 70%~84% | 1 |
|
| ≥85% | 2 |
| 白细胞计数(×109/L) |
|
|
|
| 10.0~14.9 | 1 |
|
| ≥15.0 | 2 |
| CRP浓度(mg/L) |
|
|
|
| 10~49 | 1 |
|
| ≥50 | 2 |
| 总分 |
| 12 |