Endocrine Abstracts

Introduction: Gonadotroph adenomas usually present as clinically non-functioning sellar masses. They are extremely infrequent in children. Only some case report of children and adolescents with clinical manifestations of high serum gonadotrophin levels have been published. As in adult patients most of the gonadotroph adenomas have a silent growth, and therefore a late presentation as macroadenoma with mass effects.Case report: This 16-year-old girl prese...

Purpose: The prevalence of pathological bone densities in men and women with prolactinomas treated either primary surgically or medically are infrequently reported across large cohorts. In the present study, we aimed at comparing the impact of either therapeutic approach on the bone density in men vs women with prolactinomas.Methods: Retrospective case-note study including all consecutive patients with prolactinomas in whom osteodensitometry data was ava...

Introduction: Postoperative diabetes insipidus (DI) remains a common complication after pituitary surgery. AVP measurement might contribute to a straightforward diagnosis, though, its measurement is cumbersome. Copeptin, the stable C-terminal glycopeptide of the AVP prohormone, is a reliable surrogate of AVP.We aimed to elucidate whether copeptin is a helpful marker in the diagnostic approach of postoperative DI.Methods/design: Pro...