An application of recombinant human granulocyte colony-stimulating factor (rhG-CSF) in a case of hepatocellular carcinoma combined with liver cirrhosis in which leukopenia developed after chemoembolization.

A 63-year-old Japanese woman who was being treated for liver cirrhosis was diagnosed as having hepatocellular carcinoma in the caudate lobe of the liver. Transcatheter hepatic arterial chemoembolization was performed for this lesion, but severe neutropenia occurred. To restore white blood cell (WBC) counts, recombinant human granulocyte colony-stimulating factor (rhG-CSF) was administered (250 micrograms per day during 10 days, intravenously). Subsequently, WBC counts recovered immediately without side effects. This suggests that rhG-CSF could be useful for the treatment of neutropenia after chemoembolization, even in cirrhotic patients.