Table 2.
Time to most invasive secondary procedure type after pyeloplasty
| No. Pts | Mean ± SD Mos Since Initial Procedure (range) | |
|---|---|---|
| Any | 226 | 6.0 ± 11.2 (0–70.4) |
| Stent/drain | 116 | 5.5 ± 11.1 (0–70.4) |
| Endoscopic | 34 | 6.6 ± 8.5 (0.4–50.3) |
| Pyeloplasty | 71 | 10.2 ± 10.7 (0–54.4) |
| Nephrectomy | 4 | 7.5 ± 3.1 (5.3–12.1) |
| Transplantation | 1 | 12.1 |