Successful treatment of parenteral nutrition-associated liver disease in an adult by use of a fish oil-based lipid source.

Liver disease occurs in 15% to 40% of adults on long-term parenteral nutrition, with steatosis being more common than cholestasis in the adult population. This problem has been well reported in the pediatric population, but we describe the case of a man who became profoundly jaundiced after being on parenteral nutrition for 3 y and responded rapidly to a change in lipid source from soybean and olive oil-based emulsion (ClinOleic) to a fish oil-based lipid emulsion (Omegaven).