Plasma chitotriosidase in male Fabry patients: A marker for monitoring lipid-laden macrophages and their correction by enzyme replacement therapy

Increased plasma chitotriosidase is a well established surrogate marker for the occurrence of lipid-laden macrophages in the glycosphingolipidosis Gaucher disease. The complete lack of surrogate markers for Fabry disease, X-linked globotriaosylceramidosis stemming from deficiency in the lysosomal…