The objective is not merely gallbladder removal—it is safe biliary anatomy.
- Assess inflammation, hydrops, gangrene, perforation and surrounding contamination
- Expose the hepatocystic triangle and obtain a safe critical view before division of structures
- Use intraoperative cholangiography or another imaging strategy when ductal anatomy or choledocholithiasis is uncertain
- When anatomy remains unsafe, use an appropriate bailout strategy rather than persisting with hazardous dissection
- Recognize suspected bile duct injury early and obtain hepatobiliary expertise when needed