Indian childhood cirrhosis is a chronic liver disease in infants and children. Indian childhood cirrhosis is unique to the Indian subcontinent and occurs from 6 months to 5 years of age. We report 2 cases in a period of 5 years, including 1 male and 1 female. Both children were less than 3 years of age. Presenting complaints were jaundice and hepatosplenomegaly. The clinical diagnosis was metabolic liver disease. Histological findings included diffuse hepatocellular ballooning degeneration, prominent Mallory Denk bodies, diffuse pericellular fibrosis, and marked copper/copper-associated protein deposits, along with the absence of steatosis and glycogenated nuclei. Mettalothionein immunohistochemistry was performed in 1 case and showed strong positivity. The first child developed liver failure and died. The second child was started on oral penicillamine therapy and is alive on the most recent follow-up. Whole-exome studies of both patients showed no significant findings. None of the children had exposure to excess dietary copper. Sporadic cases of Indian childhood cirrhosis continue to occur. There should be greater awareness among pediatricians and pathologists of the disease to enable earlier diagnosis. Awareness of metallothionein expression in biopsies of patients with Indian childhood cirrhosis is important to prevent misdiagnosis of Wilson disease.
Keywords: Indian childhood cirrhosis; children; copper; copper associated proteins; immunohistochemistry; metallothionein.