[The McCune-Albright syndrome with hyperthyroidism, acromegaly and hypophosphatemic-hyperphosphaturic rickets].

A girl was described with an unusual combination of McCune-Albright's syndrome (polyostotic fibrotic dysplasia, hyperpigmentations on the skin and precocious puberty) with hyperthyroidism, hypophosphatemic-hyperphosphaturic rickets and acromegaly. Although the pathogenetic mechanism involved in the development of this endocrinopathy in this syndrome is not quite clear, the achieved results, as well as data of other researchers, suggest that the endocrinological disorders in this syndrome are the result of either an increased sensitivity of periphery endocrine organs or/and of an autonomous hyperfunction (similar to multiple endocrine adenomatosis).