ETGBS (n = 18) | PTGBD (n = 10) | P | |
---|---|---|---|
Operation time (min) | 209 (107–357) | 161 (130–273) | 0.10 |
Blood loss (ml) | 21 (2–180) | 24 (2–100) | 0.89 |
Confirmation of CVS | |||
Yes | 13 | 7 | 0.9 |
No | 5 | 3 | |
Conversion to open surgery | 2 (11%) | 2 (20%) | 0.52 |
Closure of the cystic duct | |||
Clipping | 7 | 8 | 0.005 |
Ligation | 9 | 0 | |
Postoperative complication Clavien–Dindo criteria | |||
Grade I | 15 | 9 | 0.63 |
Grade II | 3 | 1 | |
Grade III, IV, V | 0 | 0 | |
Postoperative hospital stay | 8 (4–24) | 8 (4–16) | 0.99 |