hrp0094p1-174 | Growth Hormone and IGFs B | ESPE2021

High incidence and male predominance of transient form of isolated growth hormone (GH) deficiency in children. What is the optimal time for GH therapy withdrawal and retesting?

Smyczyńska Joanna , Hilczer Maciej , Lewiński Andrzej , Smyczyńska Urszula , Stawerska Renata ,

Introduction: Normal growth hormone (GH) secretion after the attainment of final height (FH) is observed in the majority of GH-treated children with GH deficiency (GHD), however it is unclear when such normalization of GH secretion occurs.The Aim: Of the study was to assess the incidence of transient GHD in retesting with respect to pediatric criteria in the patients with isolated GHD diagnosed in childhood, depending on the moment of GH...

hrp0094p2-282 | Growth and syndromes (to include Turner syndrome) | ESPE2021

Brain-derived neurotrophic factor and matrix metalloproteinases as markers of metabolic status in girls with Turner syndrome.

Błaszczyk Ewa , Gawlik Jakub , Gieburowska Joanna , Tokarska Agnieszka , Francuz Tomasz , Gawlik Aneta ,

Background: Turner syndrome (TS) predisposes to obesity and related metabolic disorders and presents a high risk of congenital heart defects. Growth hormone (GH) treatment used in TS girls also affects the parameters of carbohydrate-lipid metabolism. Thus, the search for new markers that could be early predictors of metabolic disorders seems to be justified.Objective and Method: The assessment and comparison of MMP-1, MMP-2, MMP-9 (matri...

hrp0097p1-436 | Diabetes and Insulin | ESPE2023

Should the diagnostic criteria of childhood obesity depend on the nutritional status of national pediatric population? A lesson form assessment of Ukrainian children with type 1 diabetes in Poland after Russian aggression against Ukraine.

Smyczyńska Joanna , Suchowiński Michał , Kopeć Kacper , Seliga Przemysław , Olejniczak Aleksandra , Szadkowska Agnieszka

Introduction: Childhood overnutrition is a global challenge of public health. Both WHO and different countries have prepared BMI charts for pediatric population. Proper assessment of nutritional status is particularly important in children with type 1 diabetes (DM1). Due to Russian aggression, some Ukrainians with DM1 have to continue treatment in Poland.Aim: to compare HbA1 concentrations and the incidence of overnutrit...

hrp0097p1-537 | Multisystem Endocrine Disorders | ESPE2023

Effects of seasonal variability of insolation and COVID-19 pandemic isolation on vitamin D concentrations in children

Smyczyńska Joanna , Hilczer Maciej , Łupińska Anna , Pawelak Natalia , Lewiński Andrzej , Stawerska Renata

Introduction: Vitamin D may be considered as a hormone of prohormone of pleiotropic effects. Seasonal variability of insolation affects its synthesis in humans. In our latitude, vitamin D deficiency is widespread. In 2018, updated recommendations for vitamin D supplementation were published in Poland by Rusi&nacute;ska et al. In 2020, SARS-CoV-2 pandemic lockdown was introduced, with suggestions of protective anti-viral vitamin D role.<p class="ab...

hrp0097p2-59 | Bone, Growth Plate and Mineral Metabolism | ESPE2023

Serum levels of carboxylated and undercarboxylated osteocalcin in non-obese children with Prader-Willi syndrome

Gajewska Joanna , Chełchowska Magdalena , Klemarczyk Witold , Strucińska Małgorzata , Ambroszkiewicz Jadwiga

Introduction: Prader-Willi syndrome (PWS) is a rare congenital neurodevelopmental disorder characterized by hyperphagia, growth hormone (GH) deficiency, short stature, and low bone mineral density. The mechanisms concerning bone metabolism disturbances in these patients are still unclear. An important role in the process of bone formation is played by osteocalcin (OC), the most abundant non-collagen protein of the bone matrix. OC has three potential gamma-carb...

hrp0095p1-113 | Growth and Syndromes | ESPE2022

Development and testing of a novel ‘GrowthMonitor’ Smartphone App for growth monitoring and the detection of growth disorders

Thaventhiran Thilipan , Orr Joanna , K. Morris Joan , Harding Vincent , Hsu Ann , Dunkel Leo , Chapple Paul , L. Storr Helen

Background: Childhood growth is an indicator of health/well-being. Growth monitoring identifies treatable conditions in apparently healthy children and prevents inappropriate referrals. Systematic growth monitoring is not currently a UK priority and growth disorders are frequently diagnosed late.Objective: Develop and test the accuracy of GrowthMonitor, an app which enables families to measure a child’s height at h...

hrp0095p1-319 | Growth and Syndromes | ESPE2022

Analysis of trabecular bone score in girls with Turner syndrome

Wikiera Beata , Syrycka Joanna , Nocon-Bohusz Julita , Halupczok-Żyła Jowita , Jawiarczyk Aleksandra , Bolanowski Marek , Noczynska Anna

Introduction: Short stature is the most common symptom of Turner Syndrome (TS). The height below the 3rd percentile is an indication for recombinant human growth hormone (rhGH) treatment. TS is also associated with gonadal failure and increased risk of fracture. Spinal trabecular bone score (TBS) is a novel bone imaging tool that can offer better bone evaluation in TS.Aim: To evaluate TBS in TS, its association with rhGH...

hrp0089p3-p141 | Fat, Metabolism and Obesity P3 | ESPE2018

Serum Hepcidin and Ferritin in Prepubertal Obese Children

Gajewska Joanna , Klemarczyk Witold , Ambroszkiewicz Jadwiga , Gła¸b-Jabłońska Ewa , Chełchowska Magdalena

Introduction: Obesity is the direct cause of a number of immediate problems during childhood. Recently, fat mass was described as a significant negative predictor of serum iron. Hepcidin is a hormone stimulated by an increase in plasma iron levels and iron deposits in tissues, and decreases iron release from macrophages and duodenal enterocytes into the plasma. This protein prevents excessive iron absorption and iron accumulation in tissues. Ferritin is the most commonly deplo...

hrp0089p1-p269 | Thyroid P1 | ESPE2018

The Association between TSHR, IFIH1 and ETV5 Polymorphisms with Graves’ Disease and Diabetes Mellitus Type 1 in Children

Stozek Karolina , Wawrusiewicz-Kurylonek Natalia , Goscik Joanna , Wasniewska Malgorzata , Aversa Tommaso , Corica Domenico , Kretowski Adam , Bossowski Artur

Background: Many organs of human body are attacked by autoimmune processes and countless number of genes are involved in their pathogenesis. Diabetes mellitus type 1 (T1DM) attaching pancreas is a common autoimmune disease in childhood. Among autoimmune thyroid diseases (AITD) we can distinguish less frequent in children population- Graves’ disease (GD). Thyroid stimulating hormone receptor (TSHR) gene encodes membrane protein responsible for thyroid metabolism. Interfero...

hrp0086p1-p472 | Fat Metabolism and Obesity P1 | ESPE2016

Risk factors for Atherosclerosis after Anticancer Treatment in Childhood: The Assessment of Lipid Parameters and Indicators of Susceptibility to Atherosclerosis in a Group of Pediatric Patients after Anticancer Treatment

Połubok Joanna , Jasielska Olimpia , Gonera Aleksandra , Kozicka Marta , Sęga-Pondel Dorota , Kazanowska Bernarda , Barg Barg

Introduction: Lipid disorders are a common complication of anticancer therapy. These disorders may be included in both the metabolic syndrome or also may be associated with increased risk of cardiovascular disease. The aim of our study is to evaluate lipid profile in children after anticancer treatment.Materials and methods: Study group consisted of 44 patients (aged 3.25–16 years) with solid tumors, at least one year after cessation of anticancer t...