ESPE Abstracts

Background: Subclinical hypothyroidism (SH) has an incidence of 3.2–22.2% in obese children. The etiology of increased prevalence of SH is still unclear in obese individuals.Objective and hypotheses: To investigate the relation of SH with iodine deficiency, serum leptin levels and metabolic parameters in obese children and adolescents.Method: One hundred and fifty nine obese and 54 healthy children and adolescents were include...

Background: Cushing syndrome is very rare in childhood and adolescence and often occurs with iatrogenic causes. The major cause of endogenous Cushing syndrome is Cushing’s disease, which results due to excessive ACTH secretion from pituitary cells (corticotroph adenoma).Objective and hypothesis: Cushing syndrome cases, which presented with diabetic ketoacidosis (DKA) in adulthood have been rarely reported. However, to our knowledge, there is no repo...

Background: In recent years families, especially in the children’s growth and development, often use alternative treatments as growing more healthy individuals.Objective and hypotheses: The purpose of the present study was to examine the hormonal, histomorphometric and immunohistochemical effects of Royal Jelly (RJ), which was a growth supplement commonly used by parents for their children, on growth plate of young rats.Method...

Background: Among autoimmune disorders, autoimmune thyroid diseases are the most prevalent pathologies associated with premature ovarian failure.Objective and hypotheses: We aimed to investigate the ovarian function and reserve in euthyroid adolescents (TSH<2.5 mIU/l) diagnosed with Hashimoto thyroiditis (HT).Method: 30 adolescent girls (mean age 15.1±1.4 years) newly diagnosed as HT with presence of high thyroid antibodie...

Introduction: Vitamin D resistant rickets type II (VDDR-II) is a disease with a difficult treatment developed as a result of mutations in VDR gene. Despite high dose active vitamin D and oral calcium treatments, sufficient recovery cannot be achieved mostly. Successful results with intravenous calcium infusion that is an alternative treatment have been reported; however, serious restrictions and complications such as hospitalization, catheter infection, thrombosis, skin necros...

Background: Silent corticotroph adenomas are adenomas composed of corticotrophs but are different from corticotroph adenomas. Despite being silent, they show more aggressive behavior than other clinically nonfunctional adenomas. Adrenocortical choristomas in silent corticotroph adenomas (i.e. the presence of adrenocortical cells in the heterotopic location of the sella) were reported in three patients 16 years or older until now.Objective: Here we report...

Objective: In the present study, it was aimed to investigate the concomitance of additional cardiac problems, mainly mitral valve prolapse, in adolescents and pediatric patients with Hashimoto’s thyroiditis, by screening autoimmune markers.Methods: Euthyroid 57 patients, who applied to the Pediatric Endocrinology clinic at our institution with marked symptoms of hypothyroidism at the time of diagnosis, and were diagnosed and treated for Hashimoto&#1...

Background: VDDR-II, is an autosomal recessive disorder characterized by the early onset of rickets with hypocalcemia, secondary hyperparathyroidism and hypophosphatemia and is caused by mutations in the vitamin D receptor (VDR) gene.Objective and hypotheses: 2 years old Turkish girl first offspring of consanguineous parents admitted to the hospital for the evaluation of total alopecia and bilaterally genu varum deformity. She was born with normal pilosi...

Objectives: Vitamin D deficiency is an important health problem in pregnant women and their infants in sunny countries. The present study evaluated serum 25-hydroxyvitamin D3 (25(OH)D3) concentrations in pregnant women and in their newborns and determined the risk factors in LSES cities in Turkey.Methods: Ninety-seven pregnant women and their newborns were included in the study between December 2012 and February 2013. All of the pregnant women had irregu...

Background: Hereditary 1,25-dihydroxyvitamin D resistant rickets (HVDRR) caused by vitamin D defective receptor.Objective and hypotheses: We performed VDR gene analysis four patients with alopecia, skeletal dysplasia, and hypocalcaemia.Method: Genomic DNA extracted from peripheric blood. Whole gene sequence analysis was performed.Results: We found homozigot p.Q152* (c.454G>T) mutation three patients. Two ...