Results of treatment of vesicouretal reflux in all children
| Defect; VUR grade | No. reflux ureters | 1 st injection | 2nd injection | 3rd injection | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| SDIN | Success | Recur. | SDIN | Success | Recur. | SDIN | Success | Surgery | ||||||||
| Yes (%) | No | Yes (%) | No | Yes (%) | No | |||||||||||
| Simplex reflux ureters | ||||||||||||||||
| 1 | 28 | 28 | 26 | (93) | 2 | 0 | 10 | 10 | (100) | 0 | 0 | — | — | — | — | — |
| 2 | 116 | 116 | 108 | (93) | 5 | 3 | 27 | 18 | (67) | 9 | 0 | 10 | 1 | (10) | 9 | 9 |
| 3 | 135 | 135 | 99 | (73) | 36 | 0 | 25 | 18 | (72) | 7 | 0 | 5 | 2 | (40) | 3 | 3 |
| 4 | 45 | 45 | 26 | (58) | 19 | 0 | 7 | 4 | (57) | 3 | 0 | 6 | 0 | (0) | 6 | 6 |
| 5 | 25 | 25 | 12 | (48) | 13 | 0 | 9 | 3 | (33) | 6 | 0 | 4 | 1 | (25) | 3 | 3 |
| Total | 349 | 349 | 271 | (78) | 75 | 3 | 78 | 53 | (68) | 25 | 0 | 25 | 4 | (16) | 21 | 21 |
| Neurogenic bladder | ||||||||||||||||
| 1 | 0 | 0 | — | — | — | — | 0 | — | — | — | — | — | — | — | — | — |
| 2 | 2 | 2 | 2 | (100) | 0 | 0 | 1 | 1 | (100) | 0 | 0 | — | — | — | — | — |
| 3 | 1 | 1 | 0 | (0) | 1 | 0 | 1 | 1 | (100) | 0 | 0 | — | — | — | — | — |
| 4 | 1 | 1 | 0 | (0) | 1 | 0 | 0 | — | — | — | — | — | — | — | — | — |
| 5 | 0 | 0 | — | — | — | — | 0 | — | — | — | — | — | — | — | — | — |
| Total | 4 | 4 | 2 | (50) | 2 | 0 | 2 | 2 | (100) | 0 | 0 | — | — | — | — | — |
| Double canal system | ||||||||||||||||
| 1 | 4 | 4 | 4 | (100) | 0 | 0 | — | — | — | — | — | — | — | — | — | — |
| 2 | 8 | 8 | 4 | (50) | 4 | 0 | 2 | 2 | (100) | 0 | 0 | — | — | — | — | — |
| 3 | 6 | 6 | 6 | (100) | 0 | 0 | 2 | 2 | (100) | 0 | 0 | 1 | 1 | (100) | 0 | 0 |
| 4 | 4 | 4 | 2 | (50) | 2 | 0 | 2 | 1 | (50) | 1 | 0 | — | — | — | — | — |
| 5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Total | 22 | 22 | 16 | (73) | 6 | 0 | 6 | 5 | (83) | 1 | 0 | 1 | 1 | (100) | 0 | 0 |
| Small kidney syndrome | ||||||||||||||||
| 1 | 1 | 1 | 1 | (100) | 0 | 0 | 1 | 1 | (100) | 0 | 0 | — | — | — | — | — |
| 2 | 3 | 3 | 2 | (67) | 1 | 0 | 1 | 1 | (100) | 0 | 0 | — | — | — | — | — |
| 3 | 7 | 7 | 4 | (57) | 3 | 0 | 3 | 2 | (67) | 1 | 0 | 1 | 0 | (0) | 1 | 1 |
| 4 | 2 | 2 | 0 | (0) | 2 | 0 | 2 | 2 | (100) | 0 | 0 | — | — | — | — | — |
| 5 | 1 | 1 | 0 | (0) | 1 | 0 | — | — | — | — | — | — | — | — | — | — |
| Total | 14 | 14 | 7 | (50) | 7 | 0 | 7 | 6 | (93) | 1 | 0 | 1 | 0 | (0) | 1 | 1 |
| VUR in children after open surgery | ||||||||||||||||
| 1 | 1 | 1 | 1 | (100) | 0 | 0 | 0 | — | — | — | — | 0 | — | — | — | — |
| 2 | 0 | 0 | — | — | — | — | 0 | — | — | — | — | 0 | — | — | — | — |
| 3 | 1 | 1 | 0 | (0) | 1 | 0 | 1 | 1 | (100) | 0 | 0 | 0 | — | — | — | — |
| 4 | 1 | 1 | 1 | (100) | 0 | 0 | 0 | — | — | — | — | 0 | — | — | — | — |
| 5 | 4 | 4 | 2 | (50) | 2 | 0 | 2 | 2 | (100) | 0 | 0 | 0 | — | — | — | — |
| Total | 7 | 7 | 4 | (57) | 3 | 0 | 3 | 3 | (100) | 0 | 0 | 0 | — | — | — | — |
Recur. = recurrence; SDIN = subureteric Deflux injection; VUR = vesicouretal reflux.