Xanthoma disseminatum. Clinical, metabolic, pathologic, and radiologic aspects.

A 55-year-old man with the classical mucocutaneous lesions of xanthoma disseminatum has been followed up for a period of 13 years. The special features of this case, which make it unique, are as follows: (1) the availability of histologic data on multiple lesions for more than a ten-year period; (2) the progressive nature of the multiple osseous lesions; (3) the metabolic studies that show no evidence for accumulation of abnormal sterols in a …