Mineral'naya plotnost' kosti i pokazatelikostnogo metabolizma u muzhchin s sindromomgiperprolaktinemii razlichnogo geneza

Hypogonadism is the most popular cause of BMD decreasing not only in women, but also in men. There are several studies showed a correlation between duration of hypogonadism and BMD reducing degree. Despite wide light exposure of osteoporosis problem at women with hyperprolactinemia, there are a few researches devoted to the same question at men. The aim of our study was to assess the biochemical parameters of bone metabolism and the bone mineral density (BMD) in men with tumoral and not tumoral hyperprolactinemia. In 24 men with hyperprolactinemia and 17 healthy controls we evaluated BMD, serum osteocalcin (OK) and C-terminal telopeptide of type I collagen (CTX), as well as calcium total, ionized calcium and alkaline phosphatase. All men with hyperprolactinemia were also studied after 24 months of cabergoline treatment. The results showed significant differences between study groups in BMD of vertebra and femur bone (p = 0,000052 up = 0,002718). We confirm increasing of BMD in vertebra and femur bone after cabergoline treatment (p = 0,003 и p = 0,027)