ESPE Abstracts

Background: Good adherence to recombinant human growth hormone (r-hGH) is crucial to achieve optimal growth outcomes in children with GH deficiency (GHD). Controlling factors that negatively impact adherence is difficult in clinical practice. In order to obtain a better understanding of caregiver behaviour, an Argentinian patient support programme (PSP) implemented TuiTek®, a personalised programme comprising behavioural change training, call guides...

Background: Prenatal growth restraint associates with risk for later diabetes particularly if such restraint is followed by postnatal formula-feeding (FOF) rather than breast-feeding (BRF). Circulating incretins can influence the neonatal programming of hypothalamic setpoints for appetite and energy expenditure, and are thus candidate mediators of the long-term effects exerted by early nutrition.Objective, hypotheses and method: We have tested this conce...

Background: Infants born small-for-gestational age (SGA) who develop postnatal weight catch-up are at risk for insulin resistance, central adiposity and cardiovascular disease in later life, even in the absence of overweight.Objective and hypotheses: In young (age 3–6 years) non-obese SGA children, we assessed arterial health by intima-media thickness (IMT) and abdominal fat distribution (subcutaneous, visceral, pre-peritoneal and hepatic components...

Introduction: Dumping Syndrome (DS) has been recognized as a major complication of Nissen fundoplication in young children. Althougth other causes have been recognized. We describe a children with esophageal atresia who presented with late DS caused by a surgical complication, Dumping and Horner syndrome were diagnosticated after his surgery.Case description: A male newborn with prenatal diagnosis of right Aortic Arch was born by vaginal delivery, radiol...

Introduction: Growth hormone deficiency (GHD) is the most frequent endocrine deficit in childhood survivors of brain tumours. However, there is insufficient evidence to guide the timing of growth hormone replacement (GHR). At Great Ormond Street Hospital timing is based on clinical need rather than in relation to oncological treatment. Therefore, sufficient variability in GHR timing is available to analyze its effect on tumour progression and recurrence.<p...

Polycystic ovary syndrome (PCOS) is a prevalent disorder in adolescent girls, commonly driven by hepato-visceral fat excess, usually presenting with hirsutism and menstrual irregularity, and often followed by subfertility and type 2 diabetes.We studied the miRNA profile of adolescent girls with PCOS, and the effects of randomized treatment with an oral contraceptive (OC) or with spironolactone-pioglitazone-metformin (SPIOMET, aiming at loss of hepato-vis...

Background: Prenatal growth restraint associates with increased oxidative stress – as judged by mitochondrial dysfunction – in pregnancies complicated by preeclampsia or diabetes, but it is uncertain whether this is also the case in uncomplicated pregnancies.Objective and hypotheses: To assess the link between fetal growth restraint and placental mitochondrial dysfunction, as reflected by changes in mitochondrial DNA content and superoxide dism...

Background: Iodine deficiency is the main cause of endemic goitre. A total of 29.8% of the world’s school-age children insufficient iodine intake. A population is deemed iodine-sufficient when median iodine levels are over 100 μg/l; measured iodine deficiency serves as a diagnostic criterion for determining the extent to which goitre is endemic, and also as an indicator of the gradual eradication of iodine-deficiency disorders.Patients, materia...

Background: A second screening for congenital hypothyroidism between the 2nd and the 4th weeks of life in preterm infants is recommended in order to avoid false negative on the first screening. The incidence of transient hypothyroidism in this population is high.Objective and hypotheses: i) Analyse the utility of the second screening in our population of preterm infants. ii) Follow-up of those preterm infants with hypothyroidism.Me...

Background: Mexico is globally ranked as one of the countries with the highest incidence of congenital hypothyroidism. There are few studies that have searched for germinal mutations of candidate genes, such as NKX2-1, in patients with congenital hypothyroidism.Objective and hypotheses: i) To search for NKX2-1 mutations in blood samples of patients with confirmatory diagnosis of congenital hypothyroidism (CH) due to thyroid dysgenesis (...