ESPE Abstracts

Background: GnRH analogue and subsequent oestradiol treatments are indicated to alleviate gender dysphoriain adolescent male to female young people (MtF; transgirls). Side effects include impairments in gonadal histology that may cause infertility or biological sterility. Current guidelines encourage professionals to address potential infertility risk and fertility preservation options with transgender youth and their families before starting these treatments.<p class="abs...

Background: The gastrointestinal (GI) tract plays a central role in maintaining energy balance and body weight regulation. These functions are mediated by the secretion of gut hormones, including ghrelin, cholecystokinin (CCK), peptide YY(PYY), oxyntomodulin (OXM) and many other hormones. Some of them are orexigenic hormones that promote food intake, while others act as satiety signals and enhance insulin secretion from the pancreatic beta cells. Current evide...

Background: Pediatric acute lymphoblastic leukemia survivors (pALL-S) carry a risk for developing metabolic abnormalities, including obesity, abnormal glucose metabolism (AGM) and dyslipidemia. Previous studies showed conflicting data regarding the pathophysiology of AGM in those survivors. Additionally, there has never been a study comparing glucose metabolism between pALL-S and simple obese children (Ob-C). This study aimed to assess glucose metabolism in pA...

Introduction: The Insulin Autoimmune Syndrome (IAS or Hirata Disease) is rare among children. Non-ketotic hyperinsulinaemic hypoglycemia and the presence of insulin auto-antibody (IAA) are the conditions to diagnose the syndrome. The occurrence of hypoglycemia is due to the binding of the antibody to the insulin molecule at the immediate postprandial, followed by this binomial dissociation, which releases free insulin on serum and triggers symptomatic hypoglycaemia.<p clas...

Background: The course of type one diabetic disease (T1DM) varies according to the period of life and in response to various external or internal factors. Adolescence is an evolutionary phase that involves important developmental changes and identity construction. Diabetes disease and its management, especially in this life period, can lead to psychological distress and impact on Self-redefinition.Method: We conducted a ...

Beckwith Wiedemann syndrome (BWS) is a rare overgrowth disorder characterised by macroglossia, exomphalos, lateralised overgrowth, organomegaly, hyperinsulinism, and an increased risk of embryonic tumor during early life. In about 80% of BWS cases, molecular defects are identified at the imprinted 11p15.5 region which contains the IGF2 and the CDKN1C genes (most patients show methylation defects at either imprinting control region IC1 or IC2, or paternal unip...

Body Mass Index (BMI) has a high association with body fat percentage and direct association with a higher degree of comorbidities. Categorizing patients only by the degree of obesity, as has been done over time, restricts the possibility of detecting and giving timely treatment to other aspects. The Edmonton Obesity Staging System for Pediatrics (EOSS-P) has been proposed as a tool to categorize obesity not only by BMI, but also by assessing metabolic complications, functiona...

Background: We established a neonatal section of the Ukrainian Pediatric Diabetes Registry (UPDR) to identify cases of neonatal diabetes (ND).Objective and hypotheses: We investigated the genetic etiology and treatment of patients with ND.Method: According to the UPDR the number of children (0–17 y.o) with DM1 in 2015 was 8388 (a prevalence of one in 907), with DM2 – 36 (one in 211519) and with ND – 52 (one in 146436...

Introduction: Lack of impulse control and impaired stress regulation may explain the development of obesity and its challenging therapy, already in youth. To improve self-regulation of overweight adolescents and subsequently their weight status, we tested, whether a biofeedback relaxation exercise decreases stress and whether relaxation services implemented in a novel Smartphone App supported intervention have effects on stress and weight outcomes.Method...

Introduction: Congenital Hyperinsulinism (CHI) is the most frequent cause of severe, persistent hypoglycemia in children. Despite current treatments, patients/caregivers report continued hypoglycemia according to the HI Global Registry 2020 Annual Report. Published literature characterizing hypoglycemia in CHI patients on standard of care (SOC) therapies is lacking.Objective: To quantify the extent of hypoglycemia in CHI...