Ductal paucity and Warkany syndrome in a patient with congenital extrahepatic portocaval shunt

摘要

An eleven-year-old clinically dysmorphic and devel-opmentally retarded male child presenting with com-plaints of 5 episodes of recurrent cholestatic jaundice since 3 years of age was evaluated. Imaging revealed features consistent with congenital extrahepatic porto-caval shunt(Abernethy type 1b), multiple regenerative liver nodules and intrahepatic biliary radical dilatation. The presence of ductal paucity and trisomy 8 were con-firmed on liver biopsy and karyotyping. The explanation for unusual and previously unreported features in the present case has been proposed.