Fig. 7
From: Validity of MDCT cholangiography in differentiating benign and malignant biliary obstruction
Neglected separated distal CBD stent fragment. Benign obstructive jaundice due to distal CBD sludge surrounding neglected separated CBD stent fragment. Female patient, 34 years old, presented with persistent jaundice, fever, and pruritus (history of CBD stent removal). a Axial pre-contrast image showing moderate intra-hepatic biliary radical dilatation. b, c Axial contrast (arterial and portal phase) images showing distal CBD dense and turbid surrounding separated dense CBD stent fragment. d, e Coronal and sagittal oblique reformatted MDCT cholangiography images showing more clearly the markedly dilated CBD with distal impacted stent fragment surrounded by concentric sludge