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Intraoperative adverse event
| Control group No audio recording n = 20 |
Intervention group Audio recording n = 21 |
|
|---|---|---|
| Perforation of gallbladder | 4 (20%) | 5 (24%) |
| Bleedinga | 1 (5%) | 2 (10%) |
| Serosal injury of small bowel | 1 (5%) | 0 |
| Ischemiab | 0 | 1 (5%) |
aNo bleeding resulted in > 100 ml blood loss
bThe only event considered to be an intraoperative complication
