Endocrine Abstracts

Introduction: That acromegaly may cause cancer remains an unsolved issue. Aim of the present study was to assess the standardized incidence ratios (SIRs) of different types of cancer in a nationwide multicenter cohort study in Italy on acromegalic patients who have been treated in the somatostatin-receptor ligands era.Methods and design: We have evaluated the prevalence of neoplasia from a series of 1512 patients who were proactively followed in 24 terti...

Background: Somatostatin analogue treatment (SA) is used in acromegaly to suppress GH secretion and tumour growth. In addition, SA also suppresses insulin secretion and may impact on GH signalling in peripheral tissues.Objective: To compare GH and insulin signalling in skeletal muscle and adipose tissue in vivo before and after a single exogenous GH bolus in patients with acromegaly controlled by either surgery alone or by ongoing treatment with a slow-r...

Background: Patients with secondary adrenal insufficiency have an excess mortality. Data concerning the influence of the glucocorticoid replacement regime on mortality is sparse.Objective: To investigate if the total daily dose of glucocorticoid replacement has an effect on mortality in patients with non-functioning pituitary adenoma (NFPA).Method: Patients with NFPA treated for hypopituitarism in the western region of Sweden were ...

TSH secreting pituitary adenomas are rare tumours for which the treatment of choice is neurosurgery but in some cases medical treatment with somatostatin analogs (SSA) can lead to a good control of symptoms and shrinkage of the tumour.The objective of this study was to review 30 patients diagnosed with TSH-omas between October 1981–July 2014, followed-up for a median of 43.93 months (1.12–192.11) in our University Hospital from Lyon, France.</p...

Background: Congenital hypogonadotropic hypogonadism (CHH) is a rare disorder (1:4′000-10′000) characterized by absent puberty and infertility. There is striking gender discordance (3–4 males for each female case) thus women with CHH are the “rarest of the rare”. Unlike many orphan conditions, treatments are available and hormonal therapies are effective for inducing puberty and fertility. However, the presumable availability of treatment does not ne...