Figure legends :
Figure 1: Flow diagram of patients with hepatic presentations of LCH
Figure 2: Algorithm to approach a patient with LCH associated chronic liver disease based on stage of liver disease (category 1 and category 2)
Figure 3: : Liver biopsies demonstrating features of large duct obstructive cholangiopathy with portal fibrous expansion and bile ductular proliferation (A & B, H&E). Liver biopsy with cluster of Langerhans cells (arrow, C, H&E). CD1a immunostaining of Langerhans cells (D). External surface of an explant liver with greenish discolouration and micronodularity (E). Cut surface of an explant liver with marked greenish discolouration and multiple bile ducts with biliary sludge (arrow, F). Light microscopy image displaying cirrhosis (H&E, G). Ductopenia in an explant liver (H&E, H)