Table 1. Laboratory Data.
CRRT: Continuous renal replacement therapy, HD: hemodialysis
| Variable | Reference range, Adults | Prior to admission | On admission | Hospital Day 2 | Hospital Day 3 | Hospital Day 19 | Hospital Day 20 | Hospital Day 45 | Hospital Day 48 |
| Events | CRRT | Off CRRT | HD | Last HD | |||||
| Blood | |||||||||
| Hematocrit (%) | 36-46 | 50.5 | 45.1 | 38.3 | 37.5 | 21.2 | 23.3 | 29.3 | 28.6 |
| Hemoglobin (g/dl) | 12-16 | 14.1 | 16 | 14.5 | 13.1 | 6.9 | 7.4 | 9.9 | 9.9 |
| White cells (per ml) | 4500-11000 | 5 | 9.7 | 6.8 | 5.9 | 4.4 | 5.9 | 10.7 | 10.0 |
| Differential Count (per ml) | |||||||||
| Neutrophils Auto% | 50-80 | 47 | 88.6 | 85.2 | 85.9 | 70.7 | 74.6 | 62.5 | 64.1 |
| Lymphocytes Auto% | 14-44 | 39.3 | 3.1 | 8.7 | 8.1 | 14.6 | 9.9 | 16.5 | 18.7 |
| Monocytes Auto% | 0-12 | 7.9 | 8.9 | 5.6 | 4.8 | 10.6 | 8.9 | 8.8 | 7.6 |
| Eosinophils Auto% | 0-7 | 4.6 | 0 | 0.2 | 0.1 | 6.1 | 10.1 | 10.9 | 8.6 |
| Platelets | 150,000-400,000 | 184 | 255 | 192 | 128 | 149 | 168 | 287 | 282 |
| Prothrombin time (sec) | 11.5-14.5 | 11.3 | 12.6 | 12.4 | 13.3 | 13.1 | 33.1 | 15.5 | |
| Prothrombin-time international normalized ratio | 0.9-1.1 | 1.0 | 1.1 | 1.1 | 1.1 | 1.1 | 2.8 | 1.3 | |
| Activated partial-thromboplastin time ( sec) | 22-35 | 21.5 | 23.1 | 61.8 | 57.1 | ||||
| Sodium (mmol/liter) | 135-145 | 137 | 124 | 138 | 138 | 133 | 132 | 133 | 133 |
| Potassium (mmol/liter) | 3.4-4.8 | 4.9 | 7 | 5.4 | 4.6 | 3.7 | 4.6 | 3.8 | 3.8 |
| Chloride (mmol/liter) | 100-108 | 99 | 85 | 103 | 102 | 100 | 100 | 94 | 94 |
| Carbon dioxide (mmol/liter) | 23.0-31.9 | 30 | 8 | 27 | 26 | 21 | 19 | 29 | 29 |
| Urea nitrogen (mg/dl) | 8-25 | 27 | 53.2 | 43.9 | 31.2 | 51.3 | 80.2 | 34.8 | 39.7 |
| Creatinine (mg/dl) | 0.6-1.5 | 1.24 | 2.96 | 2.62 | 1.83 | 3.44 | 5.23 | 1.89 | 1.38 |
| Glucose (mg/dl) | 70-110 | 161 | 525 | 191 | 279 | 108 | 210 | 224 | 216 |
| D-dimer(ng/ml) | <500 | 4906 | 48619 | 33918 | 11015 | 12033 | 2064 | ||
| Ferritin (mg/liter) | 20-300 | 2951 | 3026 | 1982 | |||||
| Lactate dehydrogenase (U/liter) | 110-210 | 501 | |||||||
| C-reactive protein (mg/liter) | <8 | 32.7 | 268.7 | 2.7 | 1.7 | ||||
| Lactic acid | 4.2 | 1.3 | |||||||
| Procalcitonin | 0-0.5 ng /ml | 4.31 | 0.53 | ||||||
| Urine | |||||||||
| Bilirubin | Negative | Negative | Negative | ||||||
| Blood | Negative | Small (+1) | Negative | ||||||
| Clarity | Clear | Clear | Cloudy | ||||||
| Glucose | Negative | Positive (+3) | Positive (+2) | ||||||
| Ketones | Negative | Positive (+2) | negative | ||||||
| pH | 5-9 | 5.0 | 5.5 | ||||||
| Protein | Negative | Trace | Positive (+1) | ||||||
| Specific gravity | 1.001-1.035 | 1.02 | 1.017 | ||||||
| Red cells (per HPF) | 0-2 | 10-20 | 0-2 | ||||||
| White cell (per HPF) | <10 | 0-5 | 0-5 |