[Iatrogeny. The importance of clinical diagnosis. Myopathies induced by clofibrate].

The authors describe the neurological manifestations of a female patient with hypercholesterolemia who developed myopathy in the course of her treatment with clofibrate. After the drug was tapered off, the neurological signs and symptoms disappeared. Therefore, attention is called for the importance of the differential diagnosis of iatrogenic myopathies with polymyositis.