Table 2 Patient 2 – Arterial blood gas results at admission, 4 h and 12 h after initiation of continuous venovenous hemodiafiltration
| 0 h | 4 h | 12 h | |
|---|---|---|---|
| pH | 6.7 | 7.34 | 7.43 |
| PaCO 2 (mmHg) | 32.4 | 23.1 | 29.8 |
| PaO 2 (mmHg) | 68.2 | 62 | 101.4 |
| SaO 2 (%) | 77.1 | 93.1 | 97.2 |
| HCO 3 - (mEq/L) | 5 | 12 | 15 |
| Lactate (mmol/L) | 18 | 9.8 | 3.4 |