Progressive familial intrahepatic cholestasis type 4 in an Indian child: presentation, initial course and novel

Nida Mirza1, Ravi Bharadwaj2, Smita Malhotra2

  • 1Pediatric Gasteroenterology, Indraprastha Apollo Hospital, New Delhi, India nydamirza.1@gmail.com.

BMJ Case Reports
|July 9, 2020
PubMed

Insights

A novel mutation in the TJP2 gene was identified in a young patient with a history of cholestatic liver disease. This genetic finding confirmed the diagnosis of progressive familial intrahepatic cholestasis type 4.

Area of Science:

  • Genetics
  • Hepatology
  • Pediatric Gastroenterology

Background:

  • Progressive familial intrahepatic cholestasis (PFIC) encompasses genetic disorders affecting bile flow.
  • TJP2 gene mutations are a known cause of PFIC, but novel mutations continue to be identified.

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