(a) | ||||
危险因素 |
| 评分 | ||
低血压 |
| 5 | ||
主动脉内球囊反博 |
| 5 | ||
充血性心力衰竭 |
| 5 | ||
年龄 > 75岁 |
| 4 | ||
贫血 |
| 3 | ||
糖尿病 |
| 3 | ||
造影剂用量 |
| 1分/100 mL | ||
肾功能不全 | 血肌酐 > 1.5 mg/dL | 4 | ||
| eGFR 40~60 mL/min/1.73m2 | 2 | ||
| eGFR 20~40 mL/min/1.73m2 | 4 | ||
| eGFR < 20 mL/min/1.73m2 | 6 | ||
(b) | ||||
风险评分 | CIN风险 | 透析风险 | ||
≤5 | 7.5% | 0.04% | ||
6~10 | 14.0% | 0.12% | ||
11~16 | 26.1% | 1.09% | ||
>16 | 57.3% | 12.8% | ||