Table 3 Intraoperative and postoperative parameters after 1:1 propensity score matching
From: Robotic single-site versus multi-port myomectomy: a case–control study
Parameters | DV single-site myomectomy (N = 90) | DV multi-port myomectomy (N = 90) | p-value |
|---|---|---|---|
Docking time (min) | 9.8 ± 6.5 | 8 ± 6.2 | 0.0527 |
Console time (min) | 111.1 ± 52.3 | 125.8 ± 65.1 | 0.0665 |
Morcellation time (min) | 30.1 ± 17.2 | 36.2 ± 25.7 | 0.0684 |
Total operating time (min) | 150.9 ± 57.1 | 170 ± 74.5 | 0.0296 |
Estimated blood loss (mL) | 321.3 ± 316.5 | 414.8 ± 415.3 | 0.0634 |
Postoperative day 1 hemoglobin (g/dL) | 9.9 ± 1.5 | 9.7 ± 1.5 | 0.4593 |
Length of stay (days) | 4.03 ± 1 | 4.19 ± 1.4 | 0.3846 |
Postoperative pain score on day 1 (VAS) | 2.4 ± 0.8 | 2.7 ± 0.8 | 0.0149 |
Postoperative pain score on day 2 (VAS) | 1.9 ± 0.8 | 2.1 ± 0.8 | 0.0811 |
Total amount of analgesic useda (μg) | 961.9 ± 196 | 988.7 ± 144.5 | 0.2728 |
Conversion to another surgical method | 0 | 0 | |
Complications | 20 (22.2) | 29 (32.2) | 0.1282 |
Immediate postoperative anemia | 20 (100) | 28 (96.5) | |
Wound dehiscence | 0 | 0 | |
Others | 0 | 1 (3.4%) | |
Perioperative transfusion rate (%) | 14 (15.6) | 14 (15.6) | > 0.9999 |