Fig. 3From: Findings in percutaneous trans-hepatic cholecysto-cholangiography in neonates and infants presenting with conjugated hyperbilirubinemia: emphasis on differential diagnosis and cholangiographic patternsTwo cases of BA with an isolated small gallbladder (arrow) with lack of opacification of the reminder of the biliary tree. After a Kasai procedure, both patients required an orthotopic liver transplant. (a) 8-week-old female, 4 Kg; (b) 16-week-old male, 6 KgBack to article page