Table 2 Comparison of perioperative data between the two groups
Parameter | Obese (n = 28) | Control (n = 80) | p value |
|---|---|---|---|
Operative time(minutes), M (IQR) | 50 (42.5 ~ 77.5) | 46.5 (34–69) | 0.117 |
Intraoperative blood loss (ml), M (IQR) | 5 (5–5) | 5 (3.25–5) | 0.468 |
Length of postoperative hospitalization, M (IQR) | 3 (2–3) | 3 (2–3) | 0.337 |