ESPE Abstracts

To investigate the effect of metformin on the PERK-eIF2a pathway in PGRN - induced insulin - resistant cell model. METHODS: The 3T3-L1 Insulin-resistance cell model was constructed by dexamethasone and PGRN. Metformin was used to act on the cell model to screen out the optimal concentration group for reducing PGRN,The experiment was divided into the normal control group, dexamethasone group, and PGRN group. 4-PBA and metformin were used to act respectively.Western Blot was use...

Objective: β-thalassemia major is an autosomal recessive hemoglobinopathy that needs to blood transfusion for the survival of patients with β-thalassemia. Iron overload as a side effect of transfusion causes some endocrine deficiency in these patients. The injectable iron chelators as an only treatment in the past lead to painful among patients. At present, use of oral iron chelator and increase in patients’ compliance has been successful....

Background: Proper endocrine function of testicles is essential for the healthy development of children and for adult life.Methods: Hormonal profiles of patients (aged 1–18 years) were evaluated several years after surgical testicular torsion treatment. Blood samples were obtained between 11a.m and 1p.m. to measure serum levels of FSH, LH, AMH, testosterone, VEGF-A total, IGF-1, IGFBP-3 and autoantibodies against sperm and Leydig cells.<p class=...

Introduction: Benign breast pathology has a frequent onset during puberty-adolescence.Objectives: Differential evaluation of breast echostructure in puberty stage III/V, on Tanner scale, depending on the presence of thyroid autoimmunity and hypovitaminosis D.Method: Assessment of BIRADS score from 2 to 4 in three groups of girls associating premenstrual mastodynia: Group 1 - including patients with chronic autoimmune thyroiditis an...

Aim: The purpose of this study was to assess whether pantoprazole could be a new treatment option in the therapy of children with obesity and insulin resistance.Methods: This study was conducted on 46 children and adolescents with exogenous obesity and insulin resistance. The patients were randomly chosen and divided into therapeutic groups of metformin, pantoprazole, and metformin plus pantoprazole.Results: There was no difference...

Introduction and objective: Atherosclerosis is one of the most important causes of obesity-related diseases. The clinical symptoms usually begin in adulthood, but the pathological changes in vascular structure could be observed in a much earlier period. Carotid intima–media thickness (cIMK) which is one of the noninvasive marker of early atherosclerotic changes, has been shown to be significantly increased in obese children. Subepicardial adipose tissue (SAT) is a compone...

Introduction: Idiopathic short stature(ISS) refers to children who are short because there is no identifiable defect in the growth hormone (GH)/insulin-like growth factor(IGF) axis and no other endocrine or genetic disorders. The genetic etiology of ISS in children was investigated in this study using targeted next-generation sequencing(NGS).Method: Eighty patients with short stature of unknown etiology were included in ...

Objective: Urine phthalic acid esters (PAEs) are one of estrogen-mimetic EDCs. Many studies have suggested that urinary phthalic acid esters (PAEs) are closely related to central precocious puberty (CPP) and isolated premature thelarche (IPT), but there is no study between urinary PAEs and the progression of IPT. This study is to explore the influence of PAEs on the progression of IPT to CPP or early puberty (EP).Methods:</strong...

Introduction: Diabetic retinopathy is a leading microvascular complication and preventable cause of vision loss. NHS diabetes eye screening program (DESP) assesses for early signs, with population prevalence between 3.5% and 24.2%. Understanding the factors involved is important to reduce morbidity.Aims and objectives: Establish clinical characteristics and modifiable risk factors for patients with retinopathy identified...

Background: Over the last thirty years, the incidence of adolescent obesity has quadrupled. While the physical risks of adolescent obesity have been well researched, there has been little research on its impact on mental health status and cognitive abilities. In the present study, we intend to examine whether nutritional intervention and weight loss affect executive functions and levels of depression of adolescent girls with overweight/obesity (OW/OB).<p c...