ESPE Abstracts

Introduction: Ovary development was once considered a largely passive process. RNA sequencing (RNAseq) approaches have allowed us to begin to characterise ovary development in previously unparalleled detail, revealing the process to be complex and, still, little understood. A challenge is synthesising and using these data to advance our understanding of clinical disease. Through a clinically-focused lens, we elucidate novel aspects of the transcriptional lands...

Aims: Although rare, craniopharyngiomas are the commonest suprasellar tumour in childhood. Despite high overall survival, children and young people <19 years with craniopharyngiomas are at risk of multiple relapses and long-term tumour- and treatment-related neuroendocrine, cognitive and visual morbidity. A recent international survey highlighted the considerable variation in management strategies employed for these tumours, and the lack of any evidence- a...

Introduction: Vosoritide increases growth in children with achondroplasia aged 5–18 years (Savarirayan et al, Genet Med, 2021). We recently reported results from a phase 2, randomized, double-blind, placebo-controlled study (111-206) in young children with achondroplasia aged 3 months–5 years Here we present results from an open-label extension study (111-208) spanning up to 4 years of treatment in the children aged 2-5 years at study star...

Background: Congenital adrenal hyperplasia (CAH) and long-term glucocorticoid treatment may be associated with an increased risk of developing cardiometabolic sequelae such as abnormal glucose homeostasis, hyperlipidaemia, hypertension, cardiovascular (CV) disease, obesity and osteoporosis.Objectives: To study the current practice amongst expert centres for assessing cardiometabolic outcomes in adult patients with 21-hyd...

Background: Virtual environments have proved to be successful for educational purposes in different fields. Multimedia applications might be used to consolidate and internalize informations and behavioral strategies in type 1 diabetic children.Aim: In the last years our Diabetology Division and the Department of Informatics co-created many multimedia applications (edutainments, virtual environments, role serious games, electronic diary smartphone apps, a...

GH deficiency (GHD) associated hypoglycaemia in infancy is an indication for GH treatment, although it is described in GHD1in older children. At that time, GH is prescribed in GHD for short stature. Here, two children are described in whom hypoglycaemia is the main reason to treat with GH. Patient one had hypoglycaemic seizures due to GHD in infancy. GH treatment was stopped with 5.5 y for reassessment. Growth rate diminished and hypoglycaemias occurred. Treatment of GH was re...

Background: A case of hypopituitarism usually related to hypothyroidism and hypoadrenalism. The unexpected effect of somatropin treatment is reported presented with clinical signs.Method and results: A 4-year-old adynamic boy in a wheel chair with normal height (105 cm, −0.7 SDS) but low weight (13 kg) and reduced TSH and thyroid hormones was transferred for further endocrine evaluation. Born after twin pregnancy in 35 weeks (2780 g, 49 cm, and 34 ...

Introduction: GH deficiency may be evaluated by spontaneous nocturnal GH secretion. Usually one night is examined. Since sleep may be disturbed by a new environment, a night to accustom is required by some investigators, which is questioned by others. Thus, we examined spontaneous nocturnal GH secretion during 2 consecutive nights.Methods: 49 girls and 56 boys with suspicion of GH deficiency were examined between 10 pm and 8 am during 2 consecutive night...

Background: Ullrich-Turner-Syndrome is usually characterized by typical morphological features. Short status, delayed bone age in childhood and gonadal dysgenesis with delayed or lacking pubertal development, amenorrhoea and infertility. Other symptoms like thyroid dysfunction, heart defects, diabetes, behavioural or learning problems vary. The genotype/phenotype correlation may be poor. Especially in UTS mosaicism, spontaneous puberty may occur.Objectiv...

Background: More than 20 gene loci are known to cause monogenic neonatal diabetes today. A definite mutation can be found in 65–70% of all cases. Mutations in the ATP sensitive potassium channel can frequently be treated by sulfonylurea. Glibenclamide is on of the drugs known to inhibit the bile salt export pump (BSEP). However most drug induced cholestasis cases are reported in adults.Objective and hypotheses: Glibenclamide is used frequently to tr...