Presentation
Nausea and vomiting of 1-day duration. CT performed suspecting probable intestinal obstruction.
Patient Data
Age: 50 years
Gender: Male
From the case:
Cholecystoduodenal fistula
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Cholecystoduodenal fistula, with dilated bowel loops, probably caused by migration of a calculus (gallstone ileus). A small calcification is seen in the gallbladder infundibulum.
Case Discussion
Biliary ileus is an infrequent cause of intestinal occlusion, however, it should be suspected in the presence of a cholecystoduodenal fistula.
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