Table 1.
Preoperative demographic details and postoperative outcomes after robot-assisted laparoscopic bilateral extravesical ureteral reimplantation
| Group 1 | Group 2 | Group 3 | Overall | |
|---|---|---|---|---|
| No. of patients | 15 | 4 | 15 | 34 |
| Total ureters | 30 | 8 | 30 | 68 |
| Age (yr), mean (SD) | 4.9 ± 1.1 | 7.3 ± 3.6 | 4.8 ± 2.9 | 5.1 ± 2.4 |
| Sex (n) | ||||
| Male | 4 | 1 | 5 | 10 |
| Female | 11 | 3 | 10 | 24 |
| Preoperative VUR grade, ureters (n) | ||||
| 2 | 3 | 1 | 1 | 5 (7.3%) |
| 3 | 12 | 3 | 10 | 25 (36.8%) |
| 4 | 14 | 3 | 13 | 30 (44.1%) |
| 5 | 1 | 1 | 6 | 8 (11.8%) |
| Operative time (min) | 210 ± 28 | 196 ± 44 | 155 ± 25 | 182 ± 39 |
| Radiographic resolution rate (%) | 23/30 (76.7%) | 6/8 (75%) | 29/30 (96.7%) | 58/68 (85.2%) |
| 30-d postoperative CDG III, n (%) | 2 (13.3) | 2 (5.8) | ||
| Postoperative retention, n (%) | 1 (6.6) | 2 (13.3) | 3 (8.8) |
CDG = Clavien-Dindo grade; SD = standard deviation; VUR = vesicoureteral reflux.