Finding | Gallbladder-enteric fistula (seven patients) | Common bile duct-enteric fistula (three patients) | Emphysematous cholecystitis (one patient) | Gallbladder cancer (one patient) | Incompetent sphincter of Oddi (one patient) |
---|---|---|---|---|---|
Fistula detected | 3 (43%) | 0 (0%) | Â | Â | Â |
Air detected in the common bile duct | 4 (57%) | 3 (100%) | Â | 1 (100%) | Â |
Contraction of gallbladder | 6 (86%) | 1 (33%) | Â | Â | Â |