ESPE Abstracts

Introduction: The prevalence of overweight and/or obesity is approximately 2 times higher in people with intellectual disability (ID). Prader-Willi syndrome (PWS) is a rare neurodevelopmental disorder linked to hypothalamic dysfunction. People with PWS display ID and a characteristic nutritional trajectory ranging from anorexia to hyperphagia, leading to early severe obesity. Other rare diseases with ID are associated with eating disorders and overweight. Toda...

In young girls, the occurrence of secretory ovarian cysts may be the first manifestation of Mc Cune Albright Syndrome. We reported the evolutive profile of 8 patients with peripheral precocious puberty (PP) with (n=5 cases) or without metrorrhagia (n=3). On the first episode, they were 3.8 years old (range 2.5 to 7.25 years), the average diameter of the ovarian cyst was 38.5 mm (range 25 to 88 mm), the mean estradiol level was 32.5 pg/ml (range 3 to 160), mea...

For the brain tumor committee of SFCE (Société Française des Cancers de l’Enfant).Objective: Therapeutic approach favors chemotherapy as the first-line-treatment in progressing OPG. There are few data on long term endocrine outcomes of aggressive OPG treated by upfront chemotherapy. Our main objective was to describe the long-term endocrine sequelae in these patients and to identify potential early predictors of the endocrine involvem...

Background: Familial glucocorticoid deficiency (FGD) is an autosomal recessive disorder characterized by specific failure of adrenocortical glucocorticoid production in response to adrenocorticotropic hormone (ACTH). Mutations of the nicotinamide nucleotide transhydrogenase (NNT) gene have recently been implicated in FGD.Objective and hypotheses: To describe a new case of FGD with combined mineralocorticoid insufficiency and extra adrenal manifestations....

Background: Brain MRI is an essential tool in the diagnosis of neuroendocrine disorders and aims at detecting anatomical abnormalities and tumors. However, it may lead to the identification of unrelated or questionably related abnormalities in the hypothalamic-pituitary region and/or the rest of the brain parenchyma.Objective and hypotheses: To establish the prevalence of causal lesions on brain MRI of children evaluated for hypopituitarism, assess the f...

Background: Epidemiological evidence in Europe indicates the increasing prevalence of premature puberty, especially in girls. This may be attributed to in utero and early-life exposure to environmental estrogen-like compounds present in pesticides, plastics (bisphenol A, phtalates …) and beauty products.Objective and hypotheses: The aim of this study was to assess the prevalence of premature thelarche (PT) and central precocious puberty (C...

Background: Congenital hypothyroidism (CH) is the most frequent endocrine disease in infants with prevalence ratio in the range of 1:2000–1:4000 new-borns. The disorder can be permanent (CHP) or transient (CHT). CH can be classified into two main groups: Dysgenesis, which accounts classically for 80–85% of cases and dyshormonogenesis for remaining 15–20%. From the last decade, studies described a upward trend for CH prevalence and changes in groups’ proport...

Iodine is an essential dietary micronutrient required for thyroid hormone synthesis and neurodevelopment in utero. Evidence of iodine insufficiency among British women is of particular concern in the context of pregnancy. The Mothers and Babies at Yorkhill (MABY) study is a Glasgow-based longitudinal cohort study assessing the iodine and thyroid status of pregnant women and their offspring.Pregnant women were recruited from antenatal clinics (20...

Objective: Type 1 diabetes in childhood is associated with an increased risk of psychiatric morbidities. We investigated predictors and diabetes outcomes in a pediatric population with psychiatric comorbidities.Research Design and Methods: Nationwide pediatric registerbased study. Data from the Danish national childhood diabetes register (DanDiabKids) and The National Patient Register were collected (1996–2015) for this population-based study. We us...

Background: Final height (FH) in patients (pts) with congenital adrenal hyperplasia (CAH) due to 21-hydroxylase deficiency (21OHD) is often under the genetic target, despite improvement of new therapeutic strategies.Objective and hypotheses: The aim of this study is to evaluate FH in a cohort of pts with CAH due to 21OHD diagnosed before and after newborn screening (NBS) era in Emilia-Romagna, Italy.Method: We evaluated final heigh...