Groups | Operation time (min) | Blood loss (ml) | Intraoperative complications (n) | Conversion to open surgery (n) | First oral intake (days) | Postoperative analgesic use (n) |
---|---|---|---|---|---|---|
LTLA (n = 18) | 146.67 ± 71.72 | 50 (10–500) | 2 | 1 | 2 (1–4) | 0 |
LRLA (n = 11) | 125.45 ± 39.27 | 60 (20–400) | 1 | 1 | 2 (1–5) | 0 |
t (Z, χ2) value | t = 0.898 | Z = − 1.287 | Z = − 0.434 | |||
P value | 0.377 | 0.198 | 1.000* | 1.000* | 0.664 |