ESPE Abstracts

Background: Congenital hyperinsulinism (CHI) is a rare group of genetic disorders resulting in persistent hypoglycemia which can lead to a considerable risk of neurological damage and developmental delay.Aim: To assess the neurodevelopmental outcome in children with CHI.Methods: Thirty-three patients with СHI aged from 7 to 58 months were included. All subjects underwent clinic...

Background: Hormone-secreting pituitary adenomas in children and adolescents are rare.Methods: We report clinical course, management and outcome of 6 cases diagnoses in 2013-2019.Results: Patients (3M, 3F), aged 9,5 – 16,5 years at referral. In them, 3 ACTH-secreting adenomas (ACTHA) and 3 prolactinomas (PROLA) were recognized. The family history for endocrine tumors was negat...

Background/Objectives: During treatment of children and adolescents with cancer, an imbalance of carbohydrate and mineral metabolism may occur, leading to clinical manifestations of the components of the metabolic syndrome. The aim of the work was to study the frequency and severity of various clinical signs associated with metabolic syndrome in a cohort of patients from the Russian Field Clinical Rehabilitation Center.Design/Met...

Background: Hypophosphatemic rickets (HR) comprises a group of inherited forms of rickets characterised by renal phosphate wasting. Taking info account the latest advances in HR therapy, it now becomes of interest to better define the mutational and phenotypic spectra of disease.Objective and Hypotheses: The aim of this study was to clinically characterize and perform genetic analysis of 168 cases with HR.<p class="a...

Background: Hypophosphatemic rickets (HR) comprises a group of inherited forms of rickets characterised by renal phosphate wasting. To date more than 10 genes are associated with HR, and a comprehensive molecular diagnosis in these disorders is technically difficult to perform.Objective and hypotheses: To assess the value of targeted next-generation sequencing (NGS) used for molecular analysis of candidate genes of HR.Method: 64 pa...

Congenital adrenal hyperplasia (CAH) is a group of autosomal recessive diseases caused by a deficiency of enzymes responsible for the steroidogenesis. The most common cause is 21-hydroxylase deficiency. There are three forms of CAH due to 21-hydroxylase deficiency: the classic form with salt loss, the classic virilizing and the non-classical form. In pediatric age, CAH is most often manifested by masculinization of the genitals of female newborns, adrenal crisis or premature p...