Fig. 1
From: The value of blood and urine metabolomics in differential diagnosis of cholestasis in infants
Histopathological characteristics of biliary atresia versus non-biliary atresia cholestatic diseases. a A case of biliary atresia showing marked portal tract expansion by edema (H&E 100×) and fibrosis (incite, Masson trichrome 40×). b A case of biliary atresia showing pathognomic intraluminal bile plugs (arrows) (H&E 200×). c A case of biliary atresia showing bile ductular proliferation (arrows) (H&E 200×). d A case of giant cell hepatitis showing numerous giant cell transformations (arrows) (H&E 200×). e A case of Alagille syndrome showing lacks of the main bile duct branch, not accompanying the artery (X mark) (H&E 200×). f A case of progressive familial intrahepatic cholestasis showing prominent hepatic rosetting with cholestatic rosettes formation (arrows) (H&E 200×)