ESPE Abstracts

Background: The studies investigating kisspeptin levels in the neonatal period is very limited.Objective and hypotheses: This study was intended to investigate plasma kisspeptin hormone levels in newborns with or without breast growth.Method: This prospective study was performed to determine plasma hormone levels of kisspeptin in patients admitted to the Erzurum Ataturk University Faculty of Medicine Research and Educational Hospit...

Background: In mammals, maternal glucocorticoids are transmitted through breast milk, particularly under stressful circumstances. In humans, it is unclear whether milk cortisol levels are dependent on stressful perinatal circumstances, such as preterm birth.Objective and hypotheses: Our aim was to compare cortisol concentrations in breast milk of mothers of very preterm infants (GA <32 weeks) to breast milk cortisol concentrations of mothers of full-...

Background: Relative adrenal insufficiency (RAI) may be associated with neonatal adrenal hemorrhage (AH).Objective and hypotheses: The purpose of this study was to investigate the usefulness of ultrasonography for detecting AH in steroid treated neonates with RAI.Method: A retrospective analysis of 52 corticosteroid-treated patients with RAI at a neonatal intensive care unit of a tertiary center from January 2006 to April 2014 was ...

Background: Obesity has increased drastically in the last few years. It’s well known the connection between intrauterine growth restriction (IUGR) and the development of metabolic syndrome based on the thrifty phenotype. Some studies have proposed that a poor intrauterine environment could lead to the development of chronic conditions later in life, and its believed leptin is involved in this process.Objective and hypotheses: Establish the mean of l...

Background: Several studies have investigated leptin and NPY levels in children, but the information for newborns in the literature is limited.Objective and hypotheses: The aim of this study was to determine leptin and neuropeptide Y (NPY) levels in between 14 and 28-days newborns.Method: This prospective study was performed in the Erzurum Atatürk University Medical Faculty Research Hospital Neonatal Clinic, Turkey, between Ju...

Background: Obesity or excess weight gain in pregnancy period cause increased insulin secretion even if glucose screening test is normal. The growth promoting effect of insulin may release somatotropic hormones, such as IGF1,2 and its binding proteins are involved in the regulation of foetal growth.Objective and hypotheses: In this study, we determined the changes of intrauterine growth factors (IGF1,2, and IGFBP3) in pregnants gained over weight during ...

Background: Pseudohypoaldosteronism type I (PHA1) is a rare disease of mineralocorticoid resistance (MR). Neonatal manifestation leads to life-threatening dehydration due to massive salt-loss, acidosis and frequently, failure to thrive. Two clinically and genetically distinct forms exist, namely systemic and renal PHA1 caused by mutations in the subunit genes (SCNN1A, SCNN1B, SCNN1G) of the epithelial sodium channel (ENaC) and mineralocorticoid recep...

Background: Transient neonatal hypoparathyroidism (hPT) by inhibition of fetal parathyroid secondary to undiagnosed asymptomatic hyperparathyroidism (HPT) in the mother often debuts as late neonatal seizures.Objective and hypotheses: To emphasise the indication of maternal metabolic study (Cacium-Ca-, Phosphorus-P- and PTH) in addressing late neonatal hypocalcemia, especially in the case of late neonatal hypocalcemic seizures.Metho...

Background/objective and hypotheses: Chest circumference (CC) is related to intrauterine growth rate as well as to development-function of respiratory system. We evaluated the relevance of birth body weight (BW) in birth CC (BC) relations to blood serum IGF1 after control for preterm birth (PTB), oxygen (O2) supplementation as %O2 in respiratory gases (O2R) and assisted ventilation of any kind (AV) in the newborn (NWB) without life-threatening ...

Background/objective and hypotheses: Chest circumference (CC) is related to intrauterine growth rate as well as to development-function of respiratory system. We evaluated the relevance of birth body weight (BW) and blood serum IGF1 (IG1) in birth CC (BC) relations to blood serum IGF-binding-protein-3 (IB3) after control for preterm birth (PTB), oxigen (O2) supplementation as %O2 in respiratory gases (O2R) and assisted ventilation of any kind (...

Background: Cohort SGA in North of Spain – EPIPEG.Objective and hypotheses: Establish a SGA cohort for monitoring, assessment catch-up, and analysis of middle-environmental and social factors.Method: We study live births in singleton pregnancies in our hospital during 2012–2014, and are classified according age gestation (EG) and weight/height (Spanish growth 2008). Visits were made at 0, 3, 6, 9, 12 months, with measurem...

Introduction: McCune–Albright syndrome (MAS) is a rare disease defined by café-au-lait spots, gonadotropin-precocious puberty and fibrous dysplasia. It could be associated with others endocrinopathies: thyroid involvement as a common feature. The prevalence is very low, being outstanding the neonatal diagnosis, especially in males.Case presentation: A male term newborn with a café-au-lait extensive spot involving the back, arms, legs and s...

Background: Notch1-Delta-like ligand 4 (Dll4) signalling pathway has a biological effect of negative feedback regulation to VEGF in retinal vascular development process. There are few studies on the inhibition of Notch1-Dll4 signalling pathway in ROP and the regulatory pathway of VEGF.Objective and hypotheses: To investigate the role that Notch1-DLL4 signal pathway played in the oxygen-induced retinal neovascularization of mice by analyzing the expressio...

Background: Neonatal diabetes (ND) at first 6 months and its frequency is one in 500 000 newborns. There are some difficulties in its treatment, due to low demand and high sensitivity to insulin.Case presentation: We present the experience in insulin pump therapy treatment. A 13 days girl was taken to Regional Children’s Clinical Hospital in Krasnodar. It was the child from the1st pregnancy with toxicosis in the one st trimester, threat of terminati...

Background: Hypernatraemia in a neonate can be common, and is usually due to high rates of insensible water loss and high urine output and subsequent dehydration. This is commonly resolved with supplementation of feeds.Case presentation: We present a preterm baby born at 35 weeks gestation who was born in good condition, did not require ventilation or intensive care support. The only support required was for feeding and thermoregulation. In the second we...