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Laboratory Risk Indicator for Necrotising fasciitis (LRINEC) score
| Variable (Units) | Score |
|---|---|
| CRP (mg/L) | |
| <150 | 0 |
| ≥150 | 4 |
| TWC (mm3) | |
| <15 | 0 |
| 15-25 | 1 |
| >25 | 2 |
| Haemoglobin (g/Dl) | |
| >13.5 | 0 |
| 11-13.5 | 1 |
| <11 | 2 |
| Sodium (mmol/L) | |
| ≥135 | 0 |
| <135 | 2 |
| Creatinine (μmol/L) | |
| ≤141 | 0 |
| >141 | 2 |
| Glucose (mmol/L) | |
| ≤10 | 0 |
| >10 | 1 |
