Table 2 Efficacy evaluation of the Resonance and Allium stent
Resonance stent | Allium stent | |||||
|---|---|---|---|---|---|---|
Preoperative | Postoperative | P value | Preoperative | Postoperative | P value | |
Serum creatinine (μmol/L) | 213.7 ± 268.8 | 89.8 ± 22.3 | 0.065 | 96.3 ± 52.8 | 84.3 ± 27.6 | 0.349 |
GFR (ml/min) | 28.4 ± 15.1 | 30.4 ± 13.7 | 0.422 | 33.0 ± 15.8 | 35.3 ± 15.7 | 0.414 |
Affected side GFR proportiona (%) | 49.0 ± 24.5 | 50.5 ± 25.6 | 0.455 | 44.7 ± 16.1 | 44.1 ± 17.1 | 0.693 |
Hydronephrosis grade (median) | 3 | 2 | 0.004 | 2 | 1 | 0.001 |