Table 3 Treatment results by location
| Â | Â | 1 month | Â | 3 months | Â |
|---|---|---|---|---|---|
Site | No of pts | Stone-free rate | Efficacy rate | Stone-free rate | Efficacy rate |
Middle renal | 52 | 53.80% | 69.20% | 71.20% | 78.80% |
Lower renal | 10 | 20.00% | 40.00% | 60.00% | 70.00% |
Total (renal) | 62 | 48.40% | 64.50% | 69.40% | 77.40% |
Upper ureteral | 113 | 73.50% | 83.20% | 89.40% | 92.00% |
Middle ureteral | 14 | 64.30% | 71.40% | 100% | 100% |
Lower ureteral | 37 | 64.90% | 75.70% | 94.60% | 94.60% |
Total (ureteral) | 164 | 70.70% | 80.50% | 91.50% | 93.30% |