Fig. 3
From: Bronchobiliary fistula caused after hepatectomy for hepatocellular carcinoma: a case report
a A fistulogram shows an abscess cavity communicating with the common bile duct (arrow). b Two weeks after drainage, fistulography demonstrates the presence of the bronchus (arrowhead) in the right lower lobe of the lung via the subphrenic space. c The peripheral bile duct (arrow) in segment 5 of the liver is seen by fistulography 3 months after drainage. d The injured bile duct in segment 5 is not demonstrated by endoscopic retrograde cholangiography