ESPE Abstracts

Introduction: The diagnosis of a disorder/difference of sexual development (dsd) is an exceptional psychosocial situation. As the diagnosis is often made in childhood, the parents are the primary communication partners. In some cases, the impossibility of immediate sex determination of the child can be a traumatic experience with a negative impact on the relationship between the parents and the child, the couple and members of the entire family. It has been recommended by the ...

Background: Signaling through the phosphoinositid-3-kinase (PI3K) pathway modulates bone development and remodeling. We aimed to dissect the role of phosphatase and tensin homolog (Pten), a negative regulator of PI3K signaling, in osteoprogenitor cells.Methods: Femura, tibiae and bone marrow stromal cells (BMSCs) from mice with Cre-inducible Pten knockdown in cells expressing the transcription factor Osterix (Pten cKO) a...

Pseudohypoparathyroidism (PHP) is a rare disease characterized by hormone resistance due to defect of the α subunit of the stimulatory G protein (Gsα). Hypocalcemia due to parathyroid hormone (PTH) resistance is common. PHP1a determined by maternal LoF mutations in GNAS, presents severe obesity as early feature with increased risk of developing metabolic derangement during life. The aim of the study was to evaluate the metabolic alteration in a population of...

The current lifestyle, with a diet increasingly removed from the Mediterranean diet, together with the habitual sedentary lifestyle, is associated with many of the so-called non-communicable diseases, such as the metabolic syndrome. Every day these pathologies are more frequent in pediatrics, so this study has tried to establish the prevalence of metabolic syndrome and its components in overweight and obese children and assess its impact. METHODS A descriptive study has been c...

Background: Patients with rare monogenic obesity caused by biallelic variants of genes such as proopiomelanocortin (POMC; including variants in PCSK1) or leptin receptor (LEPR) deficiency, experience hyperphagia (a pathologic, insatiable hunger) and early-onset, severe obesity. This suggests potential increased risk over time of obesity-related comorbidities, including metabolic syndrome, a cluster of conditions associated with increased risk of cardiovascular...

Background: Childhood critical period for onset/continuity of obesity with development of significant clinical and metabolic changes, impairing health in adulthood. Metabolic syndrome on rise both in adult and pediatric obese Indian population. Development of impaired glucose tolerance and progress to insulin resistance and other metabolic alterations like hypertension, dyslipidemia, Non alcoholic fatty liver disease are important.Aim: Evaluate insulin r...

Background: We have previously shown that bone age (BA) assessment by SonicBone BAUSTM, measuring the speed of sound (SOS) of US waves propagating along measured bone, is reproducible and comparable to both GP and TW3 x-ray assessment of BA. This provides a safe and irradiation-free method to the assessment of BA in healthy children.Objective and hypothesis: We aimed to understand the dependency of BA on a child’s height and BMI using son...

Background: GH has a strong positive influence on bone stimulating both bone elongation and increase in size by enhancing the accrual of trabecular and cortical bone up to the attainment of peak bone mass in young adult.Aim of the study: We compared the effect of two different GH dosages on statural growth and bone geometry in two groups of GH-deficient children at final height. Data has been collected retrospectively from 1994 to 2013.<p class="abst...

Background: X-linked hypophosphatemia (XLH) are rare inheritable disorders caused by excessive renal phosphate wasting manifesting as rickets in children and osteomalacia in adults. Osteoid accumulates due to the reduced mineralization rate. Based on previous histomorphometric bone biopsy studies it the impression that XLH is a low bone turnover disease. Very little is known about the level of bone markers in XLH and the effects of conventional medical treatment with oral phos...

Objective: To find the roles of Fetuin-A and FGF21 in metabolic disorders through investigating the correlations between Fetuin-A, FGF21 with metabolic indicators in girls with Turner syndrome (TS).Methods: A cross-sectional study of TS girls ranging from 5 to18 years and age-, body mass index (BMI)- matched healthy girls were recruited from the outpatients in Fuzhou Children’s Hospital of Fujian Medical University...