ESPE Abstracts

Objectives: To describe the patients with gender non-conforming referred to a pediatric medical center after creation of the multidisciplinary team "APEVAGE" (Ambulatorio Pediatrico per la Varianza di Genere, Pediatric Clinic for Gender Variance) composed by pediatric endocrinologist, psychologist and child psychiatrist at Institute for Maternal and Child Health "Burlo Garofolo" in Trieste. It is one of the 8 centers recognized by ONIG (Osserva...

Objective: International Societies for diabetes care are aiming to facilitate and improve the uptake of diabetes technologies. This survey investigated healthcare professional (HCP) evaluation of the role of technology in diabetes care within their centres.Methods: Between April to November 2017, 215 HCPs from six continents (132 Europe, 36 Asia, 23 North and 7 South America, 9 Africa and 8 Australasia) replied to an online survey and provided data for a...

Background: Kallmann syndrome (KS) is a genetic disorder, mainly characterized by the association of anosmia (due to hypo/aplasia of the olfactory bulbs) and hypogonadotropic hypogonadism (due to GnRH deficiency). Both partial or complete forms are described. Other features (skeletal and renal malformations, deafness, bimanual synkinesis) can be variably associated. Behind this phenotypic heterogeneity, there is a considerable complexity of genetic mutations. KAL1, <e...

Background: Recently, mutations of makorin RING-finger protein 3 (MKRN3) have been identified in familial central precocious puberty (CPP). Serum levels of this protein decline before the pubertal onset in healthy girls and boys and are lower in patients with CPP compared to prepubertal matched pairs. The aim of the study is to investigate longitudinal changes in MKRN3 circulating levels in patients with CPP before and during GnRHa treatment.Me...

Background: Short stature is a main feature of Noonan syndrome (NS). Although rhGH is commonly used in NS patients, it is not known whether a defect in the secretion of GH influences the response to rhGH therapy.Objective and hypotheses: The aim of this study was to evaluate the efficacy and safety of rhGH treatment in NS patients, according to the presence of GH deficiency at the baseline.Method: We retrospectively collected data ...

Background: HbA1c was recommended as diagnostic tool in adults at risk for diabetes. In obese patients, HbA1c shows an association even with other features of metabolic syndrome. However, its value in pediatric population for this purpose has yet to be established.Material and methods: We determined HbA1c (IFCC method) in 307 overweight/obese children and adolescents (age 11.4±3.2; range 3.0–17.9 and BMI 27.9±4.7; range 20.4–47.6) val...

Background: Noonan syndrome (NS) is a congenital polymalformative disorder caused by aberrant up-regulated signalling through RAS GTPase. Although NS is associated with hematologic malignancies, no predisposition for neuronal tumors was reported so far.Objective and hypotheses: We describe two cases of young patients with NS and dysembryoplastic neuroepithelial tumor (DNET). This is the first case series reporting a rare type of intracranial tumor in NS....

Background: The prevalence of dysglycaemia is high among overweight children and adolescents. Current screening criteria with fasting laboratory values have low sensitivity to detect IGT. Fasting triglycerides (TG) >1.17 mmol/l has been proposed as a criterion for screening obese children and adolescents at risk for IGT.Aims and objectives: We aimed to compare the performance of different screening criteria for detecting IGT in obese and overweight c...

Background: A Europe-wide training program in Paediatric Endocrinology and Diabetes (PED) was initiated by Professor Leo Van den Brande in 1976. PED was recognised as a subspecialty in 1996 by the European Board of Paediatrics (EBP), which is a section of the Union of European Medical Specialists (UEMS). UEMS aims to ensure high standards for training across Europe and the minimum requirements are set out in the European Training Requirements (ETR). The first ...

Introduction: PROKR2 is a 384-amino acid G-protein-coupled receptors (GPCR) that regulates GnRH secretion in the hypothalamus. PROKR2 mutations have been described as cause of a certain percentage of of hypogonadotropic hypogonadism and Kallmann syndrome.In 2017 a heterozygous frameshift gain of function mutation of PROKR2 was identified in a 3.5-year-old girl with central precocious puberty (CPP).The aim of our st...