Endocrine Abstracts

Introduction: MEN-1 is a rare autosomal dominant familial cancer syndrome characterized by involvement of parathyroid glands, enteropancreatic endocrine tissues and anterior pituitary gland. This disease is linked to germline mutations in the MEN1 gene (more than 460 described), whose identification allows the familial genetic counselling. Here we describe a novel germinal mutation in exon 10 of the MEN1 gene identified in an Italian family.Case Report: ...

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 ...

Introduction: ICH is a rare and heterogeneous condition due to defects of GnRH secretion or action. Recent data indicate that ICH, though characterized by a strong genetic component, is a disease of multifactorial origin. Indeed, digenic defects have been described as a possible pathogenic explanation for ICH.Subjects: We present two familial cases with particular clinical and genetic profiles, out of a cohort of 300 ICH patients.R...