Table 3 Mean Scr and GFR level before and after the operation
| Preoperative | 4 weeks follow up | p value | |
|---|---|---|---|
| Serum creatinine (mg/dL) Mean ± SD Range | 1.79 ± 1.21 (0.60–4.50) | 1.37 ± 0.60 (0.50–3.98) | 0.007* |
| GFR (ml/min) Mean ± SD Range | 61.12 ± 34.76 (10–114) | 63.04 ± 33.16 (0.50–3.98) | 0.502 |