ESPE Abstracts

Aim: Although genetic factors are primarily responsible for the etiology of puberty, nutrition and environmental factors are also known to be effective. Obesity is associated with various metabolic complications and affects many aspects of pubertal development such as changes in pubertal hormones and onset of puberty. However, the relationships between these factors are still unclear. It has been reported that overweight and obese children generally have advan...

Background: Skeletal mass approximately doubles at the end of adolescence. Socioeconomic Status (SES) and Vitamin D status may play a role in the development of bone mass.Objective and hypotheses: The aim of the present study is to examine the effects of different socioeconomic conditions on bone mineral density (BMD) and vitamin D status in healthy female college students and to determine the possible association between Vitamin D status and BMD.<p ...

Background: Metabolic syndrome (MS) is increasingly reported in obese children. So far, MS evaluations were performed for children at the age of 10 and over.Objective and hypotheses: Our aim is to evaluate the prevalence of MS and insulin resistance (IR) in obese children between 3 and 9 years old according to modifying National Cholesterol Education Program Adult Treatment Panel-III (NCEP-III) and International Diabetes Federation (IDF) criteria.<p ...

Background and Objectives: Enlargement and cystic changes in ovaries of patients with longstanding overt hypothyroidism has been observed in numerous case reports. But there is limited data about the effect of subclinical hypothyroidism (SH) on ovarian volume and ovarian cyst formation. We evaluated the relationship between serum thyroid stimulating hormone (TSH) level and ovarian volume and sonographic appearance in prepubertal girls with SH.<p class="abs...

Introduction: The carbonic anhydrase II (CA II) deficiency syndrome is a rare autosomal recessive disorder associated with osteopetrosis, renal tubular acidosis (RTA), and cerebral calcification (CADS; autosomal recessive osteopetrosis type 3). Other features include visual and auditory impairment, short stature, a large cranial vault, history of multiple skeletal fractures, developmental delay and cognitive defects, anemia, splenomegaly and secondary erythropoiesis. We report...

Background and aim: C-peptide is an important indicator of endogenous insulin release. Our aim was to investigate the association of serum C-peptide levels with age, BMI and insulin doses in newly diagnosed type 1 diabetic (DM1) children.Metods: The patients with newly diagnosed DM1 were enrolled the study and classified as DM1A and DM1B. Clinical and laboratory findings of all the patients were recorded. Daily insulin doses, BMI and its z score were cal...

Background: Hypophosphatasia (HPP) is a rare metabolic bone disease caused by loss-of-function mutations in the gene ALPL encoding the tissue nonspecific alkaline phosphatase. HPP is associated with significant morbidity and mortality in pediatric patients, with high rates as high as %100 in perinatal-onset HPP. Serum alkaline phosphatase (ALP) activity is markedly reduced, which leads to increased serum/urine phosphoethanolamine (PEA), pyridoxal-5’phosphate (PLP). Asfota...

Background: Pituitary gland imaging is conventionally done after the diagnosis of growth hormone (GH) deficiency was established, to ascertain the cause of GH deficiency.Objective and hypotheses: We aimed to determine the differantial diagnostic value of pituitary volume (PV) on GH deficiency, and effect of PV on responses to GH therapy.Method: This retrospective study was conducted on 102 growth hormone deficient (GHD) patients (5...

Background: Treg cells are characterized by expression of Foxp3 molecule that serve as keys in the maintenance of peripheral tolerance and in controlling the immune response. The exact role of Treg cells in the pathogenesis of CAT has not been recognized yet.Objective and hypotheses: It is suggested that vitamin D is one of the factors that can regulate the function of Treg cells. In this study, the relationship between Treg cells (levels and expression)...

Background: Chanarin–Dorfman syndrome is a rare autosomal recessively inherited neutral lipid disorder which is characterized by congenital ichthyosis and multiple system involvement. It is diagnosed by visualization of lipid vacuoles in neutrophiles (Jordon anomaly) in suspicious cases. This syndrome can be associated with type 2 diabetes.Aim: We wished to remind this very rare disease in differential diagnosis of ichthyosis associating with diabet...