Table 1 Demographic characteristics
From: Uretero-neocystostomy: a retrospective comparison of open, laparoscopic and robotic techniques
RAL + LAP | Open | P-value | |
|---|---|---|---|
Number of cases | 34 | 26 | |
Age, median - yr | 50 (41–70) | 60 (53–74) | 0.048 |
Body mass index | 24.6 (22.5–28) | 24.9 (21.1–27.9) | 0.654 |
Male sex- no. (%) | 17 (50) | 14 (53.8) | 0.800 |
Prior abdominal surgery – no. (%) | 16 (48.5) | 21 (80.8) | 0.015 |
ASA score – no (%) | 0.027 | ||
1 | 5 (14.7) | 1 (3.8) | |
2 | 22 (64.7) | 13 (50.0) | |
3 | 7 (20.6) | 12 (46.2) | |
Side – no (%) | 0.045 | ||
Left | 15 (44.1) | 12 (46.2) | |
Right | 19 (55.9) | 10 (38.5) | |
Bilateral | 0 | 4 (15.4) | |
Prior treatment | 0.013 | ||
None | 8 (23.5) | 12 (46.2) | |
DJ-Stent | 21 (61.8) | 6 (23.1) | |
PCN | 5 (14.7) | 7 (26.9) | |
Other definitive | 0 | 1 (3.8) | |
Other non-definitive | 0 | 0 | |
Etiology | 0.666 | ||
Stricture | 15 (44.1) | 7 (26.9) | |
Malignancy | 3 (8.8) | 4 (15.4) | |
Iatrogenic | 10 (29.4) | 9 (34.6) | |
Stone | 2 (5.9) | 1 (3.8) | |
Other | 4 (11.8) | 5 (19.2) |