PMC8325473_01
computed tomography revealed a fusiform dilatation of the extrahepatic and intrahepatic ducts with the CBD
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F1
Findings revealed fusiform dilatation of the extrahepatic and intrahepatic ducts with the common bile duct (CBD) measuring 28 mm in widest diameter (Figure 1).
cystic dilation of the extrahepatic biliary tract with low bifurcation of the CBD
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F2
Todani type 1C choledochal cyst. There was also low bifurcation of the CBD below the insertion of the cystic duct which was into the right (left sided) hepatic duct (Figure 2).
operative cholangiogram showing fusiform dilation of intra and extrahepatic bile ducts with a calculus in the common bile duct; feeding tube is seen entering the right hepatic duct (left in this case) via cystic duct
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F3
No anomalous biliopancreatic junction was seen in the cholangiogram (Figure 3).
resected specimen demonstrating insertion of the cystic duct into the right hepatic duct
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F4
The resected specimen demonstrated the insertion of the cystic duct into the right hepatic duct (Figure 4).