ISSN 1662-4009 (online)

ey0015.9-7 | Growth, growth hormone and puberty in chronic diseases: novel insights from clinical practice | ESPEYB15

9.7 Growth outcomes after GH therapy of patients given long-term corticosteroids for Juvenile Idiopathic Arthritis

H David , C Aupiais , B Louveau , P Quartier , E Jacqz-Aigrain , JC Carel , D Simon

To read the full abstract: J Clin Endocrinol Metab. 2017;102:4578-4587In chronic inflammatory diseases, inflammatory cytokines and exogenous glucocorticoid exposure affect growth through systemic effects on the GH–IGF-1 axis and local effects on the growth plates. Low plasma IGF-1 levels are related to systemic GH insufficiency or to hepatic GH resistance. Changes in IGF binding proteins ha...

ey0020.6-10 | New Concerns | ESPEYB20

6.10. Body composition in children and adolescents with non-classic congenital adrenal hyperplasia and the risk for components of metabolic syndrome: An observational study

A Ben Simon , A Brener , A Segev-Becker , M Yackobovitch-Gavan , A Uretzky , A Schachter Davidov , A Alaev , A Oren , O Eyal , N Weintrob , Y Lebenthal

Brief summary: This retrospective case-control observational study assessed body composition of children with non-classic congenital adrenal hyperplasia (NCCAH) using bioelectrical impedance analysis (BIA). It showed that children with NCCAH have an imbalance between muscle and fat tissues compared with control subjects, which may place them at increased risk for early-onset cardiometabolic morbidity.Non-classic congenital adrenal hyperplasia (NCCAH) is ...

ey0016.3-9 | Congenital Hypothyroidism | ESPEYB16

3.9. Early determinants of thyroid function outcomes in children with congenital hypothyroidism and a normally located thyroid gland: a regional Cohort Study

C Saba , S Guilmin-Crepon , D Zenaty , L Martinerie , A Paulsen , D Simon , C Storey , S Dos Santos , J Haignere , D Mohamed , JC Carel , J Leger

To read the full abstract: Thyroid. 2018;28:959–67.This observational single center study aimed to identify predictors of transient versus permanent congenital hypothyroidism in patients with thyroid gland in situ diagnosed at birth. Strengths of the study are the prospectively documented clinical, biochemical and radiological parameters, the high inclusion rate, a...

ey0016.7-13 | Clinical Guidance | ESPEYB16

7.13. High prevalence of syndromic disorders in patients with non-isolated central precocious puberty

S Wannes , M Elmaleh-Berges , D Simon , D Zenaty , L Martinerie , C Storey , G Gelwane , A Paulsen , E Ecosse , N De Roux , JC Carel , J Leger

To read the full abstract: Eur J Endocrinol. 2018 Dec 1;179(6):373–380.This observational cohort study including children followed for central precocious puberty (CPP) in a single academic centre in Paris, France, identifies a large proportion of patients with complex disorders without structural hypothalamic lesions on MRI.Patients with CPP und...

ey0018.5-14 | Advances in skeletal biology | ESPEYB18

5.14. Piezo1 inactivation in chondrocytes impairs trabecular bone formation

Hendrickx Gretl , Fischer Verena , Liedert Astrid , von Kroge Simon , Haffner-Luntzer Melanie , Brylka Laura , Pawlus Eva , Schweizer Michaela , Yorgan Timur , Baranowsky Anke , Rolvien Tim , Neven Mona , Schumacher Udo , Beech David J , Amling Michael , Ignatius Anita , Schinke Thorsten

J Bone Miner Res. 2021 Feb;36(2):369–384 Abstract: https://pubmed.ncbi.nlm.nih.gov/33180356/In brief: Chondrocyte-specific ablation of the mechano-sensory Piezo1 results in substantially impaired formation of secondary spongiosa during endochondral bone formation. The study explores this unexpected finding and show that mechano-sensing in growth plate chondrocytes directly reg...

ey0019.6-5 | Basic and Genetic Research of DSD | ESPEYB19

6.5. Broad-spectrum XX and XY gonadal dysgenesis in patients with a homozygous L193S variant in PPP2R3C

D Cicek , N Warr , G Yesil , Eker H Kocak , F Bas , S Poyrazoglu , F Darendeliler , G Direk , N Hatipoglu , M Eltan , Abali Z Yavas , Tosun B Gurpinar , SB Kaygusuz , Menevse T Seven , D Helvacioglu , S Turan , A Bereket , R Reeves , M Simon , M Mackenzie , L Teboul , A Greenfield , T Guran

Eur J Endocrinol. 2021 Dec 1;186(1):65-72. PMID: 34714774, doi: 10.1530/EJE-21-0910.Brief Summary: This brief report describes a novel gene, PPP2R3C, in the pathogenesis of complete and partial XY and XX gonadal dysgenesis (GD).GD is a very rare condition with an estimated prevalence of 1–9 cases per 100,000 live-births. GD can be classified as either complete...

ey0019.6-6 | Basic and Genetic Research of DSD | ESPEYB19

6.6. Expanding DSD phenotypes associated with variants in the DEAH-box RNA helicase DHX37

H Zidoune , L Martinerie , DS Tan , M Askari , D Rezgoune , A Ladjouze , A Boukri , Y Benelmadani , K Sifi , N Abadi , D Satta , M Rastari , M Seresht-Ahmadi , J Bignon-Topalovic , I Mazen , J Leger , D Simon , R Brauner , M Totonchi , R Jauch , A Bashamboo , K McElreavey

Sex Dev. 2021;15(4):244-252. PMID: 34293745, doi: 10.1159/000515924.Brief Summary: This genetic study provides data of a large cohort of 140 patients with DSD who were screened for DHX37 variants.DHX37 emerges as a frequent cause of nonsyndromic 46,XY gonadal dysgenesis, and 46,XY testicular regression syndrome. Since the first description of the gene (1), <...

ey0019.9-7 | Fertility issues and reproductive outcomes in childhood cancer survivors | ESPEYB19

9.7. Fertility status among long-term childhood acute lymphoblastic leukaemia survivors enrolled between 1971 and 1998 in EORTC CLG studies: results of the 58 late adverse effects study

Rossi G. , Kicinski M. , Suciu S. , Vandecruys E. , Plat G. , Uyttebroeck A. , Paillard C. , Barbati M. , Dresse M.F. , Simon P. , Minckes O. , Pluchart C. , Ferster A. , Freycon C. , Millot F. , van der Werfften Bosch J. , Chantrain C. , Paulus R. , de Rojas T. , de Schaetzen G. , Rohrlich P. , Benoit Y. , Piette C.

On behalf of the European Organisation for Research and Treatment of Cancer (EORTC) Children’s Leukemia Group (CLG)caroline.piette@chuliege.be Human Reproduction, 2022; 37: 44–53. PMID: 34788455.Brief Summary: This case-control study evaluated fertility status in childhood acute lymphoblastic leukaemia (ALL) survivors enrolled in the European Organisation for Research and Treatment of Ca...

ey0017.2-9 | Neonatal Diabetes Mellitus | ESPEYB17

2.9. Long-term metabolic and socio educational outcomes of transient neonatal diabetes: A longitudinal and cross-sectional study

F Le Bourgeois , Baz B Beltrand J , Riveline JP Julla JB , A Simon , I Flechtner , M Ait Djoudi , AL Fauret-Amsellem , Y Vial , R Scharfmann , J Sommet , P Boudou , H Cave , M Polak , JF Gautier , KTNDM Long-Term Follow-Up Study Group Busiah

To read the full abstract: Diabetes Care. 2020 Apr 9. pii: dc190324. doi: 10.2337/dc19-0324. [Epub ahead of print]. PMID: 32273272TransientNeonatalDiabetes (TNDM) develops in the first six months of life, and then remits only to relapse again during adolescence and adulthood. The three main genetic causes of TNDM are: 1) 6q24 abnormalities, 2) activating mutations in genes encoding the ATP-sensi...

ey0016.14-6 | (1) | ESPEYB16

14.6. A late middle pleistocene Denisovan mandible from the Tibetan Plateau

Chen Fahu , Welker Frido , Shen Chuan-Chou , Bailey Shara E. , Bergmann Inga , Davis Simon , Xia Huan , Wang Hui , Fischer Roman , Freidline Sarah E. , Yu Tsai-Luen , Skinner Matthew M. , Stelzer Stefanie , Dong Guangrong , Fu Qiaomei , Dong Guanghui , Wang Jian , Zhang Dongju , Hublin Jean-Jacques

To read the full abstract: Nature. 2019 May;569(7756):409–412.A Denisovan mandible, identified by ancient protein analysis, was found on the Tibetan Plateau. It is at least 160,000 years old and provides direct evidence of the Denisovans outside Siberia.The enigma of the archaic Denisovan started in 2010 when a fraction of a finger was discovered in the D...