Endocrine Abstracts

Introduction: Epidemiological data indicate that children born prematurely have a risk 3–5 fold higher of congenital hypothyroidism (CH). In addition premature infants born small for gestational age (SGA) have a risk of 12% higher to develop IC compared to prematures with appropriate development (AGA). The mechanisms that justify the increased risk of IC are still unknown. Some studies report a pattern of aberrant methylation associated with prematurity, intrauterine feta...

Introduction: Idiopathic central hypogonadism (ICH) is a rare and heterogeneous disease due to defects of GnRH secretion or action. ICH could be associated or not with hypo-anosmia respectively identifying the Kallmann’s syndrome (KS) or the normosmic ICH (nICH). Even though 14 disease genes have been identified, in 70% of patients no genetic cause could be identified, suggesting additional regulatory genes and still unknown mechanisms. Thus, with the aim to identify new ...