Endocrine Abstracts

Background: It is known women suffer from macroprolactinaemia more frequently than men. Often men with unclear genesis of hyperprolactinaemia have normal or a little depressed Testosterone level. High macroprolactin level in blood serum can explain this type of hyperprolactinaemia.Materials and methods: Sixty-four men with hyperprolactinaemia (Prl >600 mU/l) were studied. Clinical, biochemical and MRI methods were used. Prl and Testosterone levels we...

Recently, the phenomenon of macroprolactinaemia has manifested itself into a great interest for physicians. This problem forces both physicians and patient to waste sizeable resources, and can lead to iatrogenic and unjustified emotional stress and further material losses. At the same time the problem of differential diagnostics of pseudoprolactinomas and true prolactinomas remains challenging. The purpose of the present study was to determine the clinic-analytical repercussio...