hrp0084p3-871 | Fat | ESPE2015

Body Composition and Metabolic Risk Factors in Preschool Children

Lateva Mina , Popova Ralitsa , Galcheva Sonya , Georgieva Miglena , Iotova Violeta

Background: Recently childhood obesity shows trends of lowering age at start. Preschool children are still very physically active. A possible association between total and abdominal obesity and metabolic risk at preschool age could be of value for preventive measures.Objective and hypotheses: To investigate the relationship between body composition and some metabolic risk factors at preschool age.Method: A total of 40 (50% boys) he...

hrp0097p2-231 | Growth and Syndromes | ESPE2023

Growth hormone treatment of short SGA children – experience of tertiary clinic in Bulgaria

Krumova Darina , Zlateva Tanya , Georgieva Ralitsa , Deyanova Yana , Iotova Violeta

Introduction: Fenton (2013) defined small for gestational age children (SGA) as born with birth length and/or weight < 10th percentile for the corresponding gestational age, and clinicians use it ever since. According to the literature, 1 of 10 children born SGA does not catch-up in growth. Wit (2021) suggested to address them as short SGA children. Recombinant human growth hormone (rhGH) treatment in those children have been approved by the FDA in 2001 and...

hrp0095p2-131 | Fetal, Neonatal Endocrinology and Metabolism | ESPE2022

Small for Gestational Age (SGA) Babies Identified Through in the Pilot Programme for Early Detection and Follow-Up of SGA Children

Zlateva Tanya , Tsochev Kaloyan , Krumova Darina , Pramatarova-Kamburova Tanya , Krasteva-Vilmosh Maya , Georgieva Ralitsa , Iotova Violeta

Introduction: Children born small for gestational age (SGA) are extensively studied since the 60s of the last century. Short-term and long term sequels of the condition lead to the concept of necessary follow up throughout childhood and early adulthood. Based on the current knowledge, SGA births are between 5% and 7% of all, with about 10% failing to catch-up up to 2 years of age. The timely capture of such individuals within general practices and even within ...

hrp0092p1-307 | Adrenals and HPA Axis (2) | ESPE2019

"CAH-X" Due to Homozygous Deletions of CYP21A2 and TNXB Exon 35 in a Newborn from the 17 OHP Screening

Stoeva Iva , Mihova Kalina , Georgieva Raliza , Vlahova Diana , Diankova Diana , Dimitrova-Dasheva Anna , Pramatarova Tania , Kaneva Radka

The CYP21A2 and the TNXB genes are highly homologous with their corresponding pseudogenes (CYP21A1P and TNXA), leading to frequent homologous recombination. The TNXB includes 43 exons, the mRNA encodes tenascin-X (TNX), an extracellular matrix glycoprotein, highly expressed in connective tissue.CAH patients with a "contiguous gene syndrome" comprising a deletion of both genes- CYP21A2 and TNXB have been described. Chimeric genes generated by larg...

hrp0092p1-350 | Fat, Metabolism and Obesity (2) | ESPE2019

Metabolic Risk in Long-Term Survivors of Childhood Acute Lymphoblastic Leukemia

Belcheva Milena , Iotova Violeta , Usheva Nataliya , Bocheva Yana , Popova Ralitsa , Pancheva Ruzha , Hristozova Hristina , Kaleva Valeriya

The aim of this study is to evaluate the modifiable factors of metabolic risk among survivors of childhood acute lymphoblastic leukemia (ALL) treated at a single center in comparison with healthy controls.Forty-seven long-term survivors, aged 9-32 years were compared to 35 age- and sex-matched controls. Anthropometric features and laboratory findings were assessed. The body composition was measured by Dual-energy X-ray absorptiometry (DEXA). The physical...

hrp0086p2-p505 | Fat Metabolism and Obesity P2 | ESPE2016

Irisin and Abdominal Obesity in Preschool Age

Lateva Mina , Popova Ralitsa , Bocheva Yana , Galcheva Sonya , Chervenkov Trifon , Iotova Violeta

Background: Since its discovery in 2012 the ‘browining’ adipokine irisin is known to lead to increased thermogenesis and energy expenditure. Studies in children are scarce, with results similar to most studies in adults.Objective and hypotheses: To establish a link between total and abdominal fat mass, physical activity and irisin in preschool age.Method: Height, weight and waist circumference (WC) of 40 healthy pre-puber...

hrp0095fc2.2 | Bone, Growth Plate and Mineral Metabolism | ESPE2022

Final heights in 398 patients with X-linked hypophosphatemia (XLH) over the last decades in France, a surrogate marker of improved disease management. Study of a large cohort of XLH patients born between 1950 and 2006.

Berkenou Jugurtha , Boros Emese , Amouroux Cyril , Bacchetta Justine , Briot Karine , Edouard Thomas , Gueorgieva Iva , Girerd Barbara , Kamenicky Peter , Lecoq Anne-Lise , Marquant Emeline , Mignot Brigitte , Porquet Bordes Valérie , Salles Jean-Pierre , Zhukouskaya Volha , Linglart Agnès , Rothenbuhler Anya

Introduction: XLH is caused by mutations in PHEX leading to increased FGF23 levels, phosphate wasting, and impaired endogenous calcitriol synthesis. Affected patients present with rickets and diminished growth velocity during childhood, and osteomalacia and short stature in adulthood. Adult height is linked with health within and across generations suggesting that adult height may be a potential tool for monitoring health conditions, e.g., XLH.<p ...

hrp0089p1-p075 | Diabetes &amp; Insulin P1 | ESPE2018

Open Source Artificial Pancreas Systems Used from Bulgarian Children and Young People with Diabetes

Konstantinova Maia , Kozak Milos , Radev Radoslav , Pandova Rositza , Dimova Hristina , Georgiev Rumen

Introduction: The new technologies in diabetology improved not only HbA1c, but also ‘Time in range’, ‘Glycemic variability Index ‘/GVI/, and ‘Patient’s Glycemic Status’ /PGS/. Parents of children and patients with diabetes demonstrated impatience for artificial pancreas systems /APS/. They initially created ‘Nightscout’ platform for remote monitoring of the glucose sensors and then – Do It Youself Open Source Artificial Pancrea...

hrp0086p2-p853 | Syndromes: Mechanisms and Management P2 | ESPE2016

A 3-year-old Boy with Growth Hormone Deficiency and Clinical Features of Ritscher–Schinzel Syndrome

Galcheva Sonya , Iotova Violeta , Bocheva Yana , Stoeva Iva , Tincheva Radka , Georgiev Radoslav , Marinov Lachezar

Ritscher-Schinzel (cranio-cerebello-cardiac, 3C) syndrome is a very rare recently delineated disorder with Dandy-Walker malformation, congenital heart defects and dysmorphic craniofacial features; however, the full spectrum of this disorder has not been determined.Objective and hypotheses: To present a patient with short stature and growth hormone (GH) deficiency as a part of the clinical manifestations of Ritscher-Schinzel syndrome.<p class="abstext...

hrp0097p1-475 | Fat, Metabolism and Obesity | ESPE2023

A girl with ROHHAD syndrome – a rare cause of rapid-onset obesity and hypothalamic dysfunction

Galcheva Sonya , Hachmeriyan Mari , Krumova Darina , Georgiev Radoslav , Dancheva Zhivka , Begemann Matthias , Eggermann Thomas , Iotova Violeta

Background: The rapid-onset obesity with hypoventilation, hypothalamic, autonomic dysregulation (ROHHAD) is a long-known rare condition with a high morbidity and mortality rate, and still unknown etiology.Objective: We aim to present the clinical findings and treatment in a patient with ROHHAD syndrome.Case presentation: A 4-year-old girl had normal development until March 2022 whe...