Primary sclerosing cholangitis

DDx

  • Primary biliary cirrhosis
  • Choledocholithiasis
  • Cancer of pancreas or biliary tree
  • Biliary stricture
  • Drug-induced cholestasis, eg, chlorpromazine
  • Inflammatory bowel disease complicated by cholestatic liver disease
  • Idiopathic adulthood ductopenia
  • Clonorchis sinensis (Chinese liver fluke) or Fasciola hepatica (sheep liver fluke) infection
  • Sclerosing cholangitis due to CMV, cryptosporidiosis, microsporidiosis (in AIDS)

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Last updated: December 1, 2014