Table 2 Surgical outcomes of the iAE and non-iAE groups
Characteristic | iAE group (N = 48) | Non-iAE group (N = 147) | P value |
|---|---|---|---|
Intraoperative outcomes | |||
Operation time, min | 270 (248–291) | 245 (222–270) | < 0.001 |
Blood loss, mL | 215 (115–270) | 120 (100–140) | < 0.001 |
Open conversion | 2 (4.2) | 0 (0.0) | 0.060 |
Intraoperative complications | |||
Arrhythmia events | 6 (12.5) | 0 | |
Vessel injury | 44 (91.7) | 0 | |
Bladder injury | 5 (10.4) | 0 | |
Ureter injury | 2 (4.2) | 0 | |
Bowel injury | 3 (6.3) | 0 | |
Obturator nerve injury | 1 (2.1) | 0 | |
Postoperative complications | 22 (45.8) | 6 (4.1) | < 0.001 |
Haemorrhage | 2 (4.2) | 0 (0.0) | |
Pelvic abscess including infected lymphocyst | 4 (8.3) | 0 (0.0) | |
Urinary tract infection | 7 (14.6) | 4 (2.7) | |
Ureteral stricture | 3 (6.3) | 0 (0.0) | |
Urinary fistula | 2 (4.2) | 0 (0.0) | |
Lymphatic leakage | 1 (2.1) | 2 (1.4) | |
Ileus | 1 (2.1) | 0 (0.0) | |
Wound complications | 3 (6.3) | 1 (0.7) | |
Deep vein thrombosis | 1 (2.1) | 0 (0.0) | |
Clavien-Dindo classification | 0.549 | ||
I-II | 18 (81.8) | 6 (100.0) | |
III-IV | 4 (18.2) | 0 (0.0) | |
Postoperative recovery | |||
Return of bowel movement, days | 3 (2–3) | 2 (2–3) | 0.713 |
Postoperative hospital stay, days | 16 (11–21) | 11 (10–13) | < 0.001 |
Blood transfusion | 16 (33.3) | 2 (1.4) | < 0.001 |