PMC5830544_01
Abdominal computed tomography showing biliary ductal dilatation and a low-attenuation hepatic lesion (3.7 x 6.4 x 5.1 cm) in the right lobe, suggestive of hemangioma.
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F1
Biliary ductal dilatation was also noted, both centrally and peripherally, with the CBD measuring up to 1.5 cm (Figure 1).
Magnetic resonance cholangiopancreatography revealing intra- and extrahepatic biliary dilatation, as well as an irregular narrowing of the common bile duct (CBD) at the level of the porta hepatis and surrounded by an ill-defined soft tissue lesion.
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F2
Magnetic resonance cholangiopancreatography (MRCP) revealed intra- and extrahepatic biliary dilatation, as well as irregular narrowing of the CBD at the level of the porta hepatis surrounded by an ill-defined soft-tissue lesion (Figure 2).
Endoscopic ultrasound showing a hypoechoic mass seen at the pancreatic head region with associated distal CBD obstruction and extensive collateral circulation.
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F3
A hypoechoic mass was seen at the pancreatic head region with associated distal CBD obstruction and extensive collateral circulation (Figure 3).