[Macroprolactinemia, a variety of hyperprolactinemia. Apropos of 5 cases]

Autor: V, Recchi, S, Hieronimus, G, Creisson, P, Freychet, I, Morange, B, Canivet
Jazyk: francouzština
Rok vydání: 1997
Předmět:
Zdroj: La Revue de medecine interne. 18(4)
ISSN: 0248-8663
Popis: Macroprolactinemia, due to increased circulating levels of large molecular weight forms of prolactin, results in elevated level of immuno-reactive prolactin. The big variants have only weak biological activity; thus macroprolactinemia appears as a case of hyperprolactinemia without clinical significance as demonstrated by the five patients described. The diagnosis is based upon chromatography which separates the hormone and its variants. This disorder produces a pitfall in the diagnostic evaluation of hyperprolactinemia.
Databáze: OpenAIRE