ESPE Abstracts

Aim: To develop a low cost formula as screening tool for identifying youths with overweight/obesity (OW/OB) at risk for impaired glucose tolerance (IGT).Methods and results: A retrospective observational study was performed in 1189 Caucasian youths with OW/OB aged 5-17 years, in whom information about family history for diabetes (FD), fasting glucose (FG), 2-hour glucose levels post-oral glucose tolerance test, alanine a...

Background: GH secretion increases physiologically during puberty and GH levels correlate with pubertal stage. Therefore, puberty is the most likely time for normalization of GH secretion in children with GHD. No studies have so far evaluated in children diagnosed as GH-deficient during childhood potential predictors of response to the reevaluation of GH secretion during puberty.Objective and hypotheses: The aim of our study is to establish and compare t...

Background: Combined pituitary hormone deficiency (CPHD) is a condition that causes deficiency of several hormones produced by the pituitary gland. The first signs of this condition include a failure to grow at the expected rate and short stature that usually becomes apparent in early childhood. Other features of CPHD include hypothyroidism, delayed puberty, and deficiency of the hormonal cortisol. Some conditions may exacerbate the growth failure of CPHD. Osteogenesis imperfe...

Background: Ovarian reserve is defined as the functional potential of the ovary, which reflects the number and quality of the follicles left in the ovary at any given time. In literature there studies about the evaluation of ovarian reserve after ovariectomy for tumors and cysts, using serum markers, such as inhibin-B, and anti-Mullerian hormone (AMH), combined to ultrasonographic markers, in adult women but none in peri-pubertal girls.Case presentation:...

Background: The syndrome of inappropriate antidiuresis (SIAD) is one of the most common causes of hyponatremia: it’s a disorder of sodium and water balance, characterized by urinary dilution impairment and hypotonic hyponatremia, in the absence of renal disease or any non-osmotic stimulus, able to induce antidiuretic hormone (ADH) release. SIAD can be manifestation of a wide range of diseases, including cancer, head trauma, hydrocephalus and epilepsy. Usually transient an...

Background/Aims: Schaaf-Yang syndrome (SYS) is a rare disorder caused by a truncating mutation in the gene MAGEL2, located in the Prader-Willi critical region on chromosome 15. SYS is characterized as a Prader-Willi-like (PWL) disorder, with neonatal hypotonia, feeding problems in early infancy and intellectual disability, obesity and behavioral problems throughout childhood. In this case report we describe a 15-year-old girl, receiving GH treatment since age ...

Background: Following Barker’s hypothesis on fetal growth retardation, low birth weight and being born small for gestational age (SGA) might be linked to fewer glomeruli which influences adult disease. Growth hormone (GH) treatment leads to a greater kidney length and total kidney volume, as well as a higher glomerular filtration rate (GFR). Microalbuminuria, defined as more than 20 mg/l albumin in random urine sample, is a marker for renal diseases and is a risk factor f...

Background: There is increasing evidence that body composition in early life has both immediate and long-term influence on health. Air-displacement plethysmography creates the opportunity to study the effect of prenatal and early postnatal factors on neonatal body composition. Prenatal maternal factors, such as pre-pregnancy BMI and gestational weight gain, might also influence neonatal body composition.Objective and Hypotheses: We hypothesized that newb...

Background: ROHHAD(NET) syndrome has been proposed as an acquired neuroimmunological dysfunction. Aim of the study is to compare the phenotype of lymphocyte subpopulations in patients vs controls and to evaluate the plasma levels of pro-inflammatory cytokines/chemokines in ROHHADNET syndrome.Patients and Methods: We included 14 patients (9F;5M), selected by clinical criteria, matched with 11 controls with simple obesity ...

Background: Apparent mineralocorticoid excess (AME) is a rare congenital autosomal recessive disorder resulting from mutations in the HSD11B2 gene, which encodes the kidney isozyme of 11-β-hydroxysteroid dehydrogenase type 2, inactivating circulating cortisol to the less-active metabolite cortisone. Less than 100 cases of AME have been reported in the literature so far. Affected individuals have elevated renal concentrations of cortisol, which can cross-react and activate...