Presentation
Asymptomatic patient, incidental finding.
Patient Data
Age: 50 years
Gender: Female
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Distal focal segmental dilatation of the common bile duct is seen. The dilation is in its intrapancreatic portion.
No evidence of stones, masses, or extrinsic compression.
Case Discussion
Patient with no surgical history.
The findings correspond to a choledochal cyst type IB of the Todani classification1-4.