Correction of neutrophil chemotaxis defect in patients with Gaucher disease by low-dose enzyme replacement therapy

We have recently described a chemotactic defect in severely afflicted Gaucher disease patients. Two of the patients were treated with low-dose intravenous enzyme replacement (Ceredase). Marked improvement in their hematological status, organomegaly, and growth was observed. In addition, their chemotactic defect and their tendency towards infections were corrected within 1 year of treatment.