ESPE Abstracts

Background: It is well known that boys are heavier than girls at birth. Causes of this difference are thought to originate from the Y chromosome and as a result of androgen action. Although some studies showed that sex dimorphism in size at birth is dependent of fetal androgens, one study reported that it is not generated by action of androgens.Objective and hypotheses: To determine birth weight (BW) of children in different aetiologies of disorder of se...

Introduction: Growth velocity is reduced in patients with GH deficiency and this may result in an increase in Body Mass Index (BMI). Treatment performed with Growth Hormone (GH) while accelerating growth velocity, might reduce BMI. The objective of this study was to evaluate BMI in patients with GHD at diagnosis, 1 y and 2 y after started treatment with GH and to compare if there is difference between the BMI of the patients with and without pituitary abnormalities.<p clas...

Background: Good glycemic control prevents long-term complications of microvascular and macrovascular diseases in type 1 diabetes (T1DM).We aimed to investigate whether our patients had A1c values <7.5% as recommended by ISPAD and how therapy modality, duration of diabetes and pubertal status affected the metabolic control of our patients. We also set out to compare our quality of care with our results of 2008 and with other publ...

Background: overexpression of the oncogene Yes-associated protein 1 (YAP1), a Hippo pathway target, associates with increased cell proliferation in some human cancers. There is not data on adrenocortical tumors (ACT). YAP1 is a potential target of Wnt/β-catenin pathway, which plays an important role in ACTs.Objective and hypotheses: to evaluate the role of YAP1 and its interaction with the Wnt/β-catenin pathway in ACT.Met...

Background: 16p11.2 microdeletion is most common chromosomal anomaly associated with syndromic obesity. The presence of a large number of flanking segmental duplications/low-copy repeat sequences with a high degree of sequence identity in the short arm of chromosome 16 (16p) leads to recurrent deletions and duplications as a consequence of non-allelic homologous recombination. A recurrent 600kb microdeletion is one of the most frequent genomic imbalances in 16...

Objective: to evaluate clinical and laboratory characteristics of various types of gonadal dysgenesis in girls with hypergonadotropic hypogonadism.Methods: 17 girls with hypergonadotropic hypogonadism (13.9±3.72) were examined. Inclusion criteria: characteristics of delayed puberty, no disorders of sex development, presence of müllerian duct derivatives, high levels of gonadotrophins. Tanner stage, antropometri...

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 (...

Introduction: McCune Albright Syndrome consists of at least 2 of the following 3 features: (1) polyostotic fibrous dysplasia (PFD), (2) Café au lait macules and (3) autonomous endocrine hyperfunction (eg, gonadotropin-independent precocious puberty). Other endocrine syndromes include hyperthyroidism, acromegaly, and Cushing syndrome.Case: 2 year old girl presented with severe hip pain, inability to walk and progressive deformity of right lower limb....

Background: Post renal transplantation, tubulopathies may occur as an effect of transplantation itself or secondary to the use of immunosuppressive regimes. This often requires administration of large doses of sodium bicarbonate and sodium chloride, resulting in poor compliance. Adult studies have shown the advantages of fludrocortisone in the treatment of severe tubulopathies post renal transplant. There is limited data in children. We report our experience from a tertiary pa...

Background: Stunting in children is a heterogeneous state. Many endocrine, somatic, genetic and chromosomal diseases are accompanied by stunting. It can adversely affect indicators of the final height of the child; therefore timely diagnostics and treatment stunting is very important.Objective and hypotheses: To carry out a retrospective analysis of case histories of children and adolescents with genetically determined types of short stature who admitted...