hrp0084p1-62 | DSD | ESPE2015

Prediction of Germ Cell Cancer Occurrence in Postpubertal Individuals with Androgen Insensitivity Based on Pathological Findings and Cancer Predisposition SNPs

Cools Martine , Wolffenbuttel Katja P , Kaprova Jana , Mendonca Berenice B , Drop Sten LS , Hersmus Remko , Stoop Hans , Gillis Ad JM , Costa Elaine MF , Domenice Soraiah , Wunsch Lutsz , Quigley Charmian , Arlt Wiebke , T'Sjoen Guy , Looijenga Leendert HJ

Background: Gonadectomy is generally postponed until early adulthood in complete androgen insensitivity syndrome (CAIS) and close surveillance of gonads in situ proposed in males with partial AIS (PAIS). Delaying gonadectomy further is controversial given the lack of data regarding germ cell cancer (GCC) development in adulthood and the absence of biomarkers for noninvasive GCC screening.Aims and objectives: To study the prevalence of invasive G...

hrp0084p2-523 | Puberty | ESPE2015

Copy Number Variants in Patients with Congenital Hypopituitarism Associated with Complex Phenotypes

Correa Fernanda A , Franca Marcela M , Canton Ana P M , Otto Aline P , Costalonga Everlayny F , Brito Vinicius N , Carvalho Luciani R , Costa Silvia , Arnhold Ivo J P , Jorge Alexander A L , Rosenberg Carla , Mendonca Berenice B

Background: The aetiology of congenital hypopituitarism (CH) is unknown in the majority of patients. In our cohort of 200 cases, it was possible to establish the genetic cause in only 13 patients (6.5%). Copy number variants (CNVs) have been implicated as the cause of genetic syndromes with previously unknown aetiology.Objective: To study the presence of CNVs and its relevance in patients with CH of unknown cause associated with complex phenotypes.<p...

hrp0084p2-530 | Puberty | ESPE2015

Nephrogenic Diabetes Insipidus with Partial Response to Ddavp Caused by a Novel AVPR2 Splice Site Mutation

Schernthaner-Reiter Marie Helene , Adams David , Nilsson Ola , Trivellin Giampaolo , Ramnitz Mary Scott , Raygada Margarita , Golas Gretchen , Faucz Fabio R. , Dileepan Kavitha , Lodish Maya B. , Lee Paul R. , Markello Thomas C. , Tifft Cynthia J. , Gahl William A. , Stratakis Constantine A.

Background: Congenital diabetes insipidus (DI) can be due to mutations in the arginine vasopressin (AVP) gene (familial neurohypophyseal DI), the AVP receptor type 2 (AVPR2) or aquaporin 2 (AQP2) genes (congenital nephrogenic DI, NDI). The clinical manifestation of congenital NDI, especially the response to AVP, can vary greatly depending on the functional effect of the AVPR2 mutation. Here we present two male siblings with NDI and partial response to ddAVP.<p class="abste...

hrp0094p1-138 | Growth Hormone and IGFs A | ESPE2021

Safety and effectiveness of pediatric growth hormone therapy: Results from the full cohort in KIGS

Maghnie Mohamad , Ranke Michael B , Geffner Mitchell E , Vlachopapadopoulou Elpis , Dorr Helmuth G , Wikland Kerstin Albertsson , Ibanez Lourdes , Carlsson Martin , Cutfield Wayne , Rooman Raoul , Gomez Roy , Wajnrajch Michael P , Linglart Agnes , Stawerska Renata , Polak Michel , Grimberg Adda ,

Objective: KIGS (Pfizer International Growth Survey) was a large, international database of pediatric patients who received recombinant human growth hormone (rhGH) as prescribed in real-world clinical settings. This analysis evaluated the long-term safety and efficacy data from all participants until KIGS close in 2012.Methods: Children with growth disorders and treated with rhGH (Genotropin® [somatropin]...

hrp0097p1-60 | Fat, Metabolism and Obesity | ESPE2023

Clinical usefulness of bioimpedance analysis in children and adolescents with severe obesity. Preliminary results of the Polish-German study project on severe early-onset obesity.

Kostrzeba Ewa , Bik-Multanowski Mirosław , Brandt Stephanie , Flehmig Bertram , Małecka-Tendera Ewa , Mazur Artur , B. Ranke Michael , Wabitsch Martin , Wójcik Małgorzata , Zachurzok Agnieszka , Petriczko Elżbieta

Aim: Childhood obesity has become extremely important issue worldwide. The aim of this study was to determine associations between data from bioimpedance analysis with the antrophometric measurements and biochemical results obtained from children and adolescents with severe obesity.Study population and Methods: Study group consisted of 128 children recruited in four regional reference centers including 70 girls (54.7%) a...

hrp0097p1-464 | Fat, Metabolism and Obesity | ESPE2023

Occurrence of cardiovascular risk factors in Polish children and adolescents with severe obesity. Preliminary results of the Polish-German study project on severe early-onset obesity

Stępniewska Anna , Szczudlik Ewa , Bik-Multanowski Mirosław , Brandt Stephanie , Flehmig Bertram , Małecka-Tendera Ewa , Mazur Artur , Petriczko Elżbieta , B. Ranke Michael , Zachurzok Agnieszka , Wójcik Małgorzata

It is estimated that 1-5% of children and adolescents in Europe suffer from severe obesity (corresponding to an adult BMI > 40 kg/m2). However, in risk stratification, the occurrence of metabolic complications is more important than BMI itself. The study aimed to assess the occurrence of cardiovascular risk factors in a cohort of children and adolescents with severe obesity.Patients and Methods: The analysis included 140 patients (75 ...

hrp0097p1-474 | Fat, Metabolism and Obesity | ESPE2023

Identifying MAFLD and its metabolic risk factors in Polish children and adolescents with severe obesity. Preliminary results of the Polish-German study project on severe early-onset obesity.

Mierzwa Magdalena , Malczyk Żaneta , Bik-Multanowski Mirosław , Brandt Stephanie , Flehmig Bertram , Małecka- Tendera Ewa , Mazur Artur , Petriczko Elżbieta , B. Ranke Michael , Wabitsch Martin , Wójcik Małgorzata , Zachurzok

Agnieszka

Background: Fatty liver disease in children and adolescents is the most common cause of chronic liver disease in many countries. Criteria for a diagnosis of pediatric metabolic associated fatty liver disease (MAFLD) are based on hepatic steatosis in ultrasound, blood biomarkers or liver biopsy in association with one of the three criteria: excess adiposity (overweight, obesity or abdominal obesity), prediabetes or type 2 diabetes, or evidence of metabolic dysr...

hrp0098p2-108 | Fat, Metabolism and Obesity | ESPE2024

Prevalence and risk factors of Metabolic Associated Fatty Liver Disease (MAFLD) in polish children and adolescents with severe obesity.

Kostrzeba Ewa , Bik-Multanowski Mirosław , Brandt Stephanie , Flehmig Bertram , Małecka-Tendera Ewa , Mazur Artur , B. Ranke Michael , Wabitsch Martin , Wójcik Małgorzata , Zachurzok Agnieszka , Petriczko Elżbieta

Aims: The aimof this study was to investigate the prevalence and risk factors of MAFLD in severely obese polish children and adolescents.Patients and Methods: Data were collected in four Polish medical centers as a part of the project "Prevalence of monogenic obesity among Polish children and adolescents with severe obesity" (funded by National Science Center, Poland (2021/41/B/NZ5/01676)). Inclusion criteria f...

hrp0094p2-224 | Fat, metabolism and obesity | ESPE2021

Inflammation associated to body composition in European prepubertal children: Results from the IDEFICS study

Argente Pilar , Esther Gonzalez , Intemann Timm , Moreno Luis , Molnar Denes , Kaprio Jaakko , Russo Paola ,

Background: Obesity is characterised by excessive fat accumulation coursing with a chronic mild inflammatory state, with adipose tissue (AT) being the main site of increased systemic cytokine production. Increased adiposity early in life is the main risk factor for cardiometabolic disorders later in life, with the abnormal accumulation of lipids in AT leading to the production of pro-inflammatory cytokines. Inflammatory process that involves metabolic and card...

hrp0095rfc4.6 | Fat, Metabolism and Obesity | ESPE2022

European Consortium of Lipodystrophies Registry, 2022

von Schnurbein Julia , Gambinieri Alessandra , Fernández-Pombo Antia , Akinci Baris , Vatier Camille , Cecchetti Carolina , Adiyaman Cem , Vigoroux Corrine , Araujo-Vilar David , Savage David , Gilio Donatella , Bismuth Elise , Sorkina Ekaterina , Vorona Elena , Santos Silva Ermelinda , Nobecourt Estelle , Csajbok Eva , Santini Ferrucio , Prodam Flavia , Nagel Gabriele , Aimaretti Gianluca , Latanzi Giovanna , Ceccarini Giovanni , Novelli Giuseppe , Yildirim Simsir Ilgin , Jeru Isabelle , Štotl Iztok , Carel Jean-Claude , Writzl Karin , Heldt Katrin , Miehle Konstanze , Kleinendorst Lotte , D’Apice Maria-Rosaria , Beghini Mariana , Vantyghem Marie-Christine , Broekema Marjoleine , Faßhauer Mathias , Stumvoll Michael , Sbraccia Paolo , Ozen Samim , Magno Silvia , Scherer Thomas , Daffara Thomaso , Pekkolay Zafer , Wabitsch Martin

Background: Lipodystrophy syndromes comprise a large group of extremely rare diseases characterized by loss or dysfunction of adipose tissue. Due to their extreme rarity and variability, research in the field of lipodystrophy is difficult for single centres warranting larger co-operations.Methods: Therefore, the European Consortium of Lipodystrophies decided to found an international registry in 2016. This registry is ba...