| Preop | Postop | p value |
Creatinine (mg/dl) | 1.30 ± 0.96 | 1.24 ± 0.93 | 0.0204 |
eGFR (ml/min) | 85.39 ± 24.10 | 90.18 ± 22.58 | 0.0046 |
Sodium (mEq/L) | 137.76 ± 3.22 | 138.10 ± 2.54 | 0.324 |
Potassium (mEq/L) | 4.34 ± 0.45 | 4.5 ± 0.56 | 0.0336 |
Chloride (mEq/L) | 104.79 ± 3.51 | 106.69 ± 3.14 | 0.0001 |