ISSN 1662-4009 (online)

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Yearbook of Paediatric Endocrinology 2022

4. Growth and Growth Factors

New Perspectives

ey0019.4-9 | New Perspectives | ESPEYB19

4.9. High prevalence of variants in skeletal dysplasia associated genes in individuals with short stature and minor skeletal anomalies

L Sentchordi-Montane , S Benito-Sanz , M Aza-Carmona , F Diaz-Gonzalez , S Modamio-Hoybjor , la Torre C De , J Nevado , P Ruiz-Ocana , C Bezanilla-Lopez , P Prieto , P Bahillo-Curieses , A Carcavilla , I Mulero-Collantes , AC Barreda-Bonis , J Cruz-Rojo , J Ramirez-Fernandez , de la Vega JA Bermudez , AM Travess , J Gonzalez de Buitrago Amigo , A Del Pozo , E Vallespin , M Solis , C Goetz , A Campos-Barros , F Santos-Simarro , I Gonzalez-Casado , P Ros-Perez , M Parron-Pajares , KE Heath

Eur J Endocrinol, 2021. 185(5): p. 691-705. PMID: 34516402Brief Summary: This study evaluated the prevalence of genetic variants in children with idiopathic short stature (ISS) using next-generation sequencing (NGS). Heterozygous variants in known genes involved in skeletal physiology were identified in almost 20% of children. The use of advanced genetic analysis techniques will lead to an increased identification of new genetic variants, expand...

ey0019.4-10 | New Perspectives | ESPEYB19

4.10. Genetic characterization of short stature patients with overlapping features of growth hormone insensitivity syndromes

A Andrews , A Maharaj , E Cottrell , S Chatterjee , P Shah , L Denvir , K Dumic , A Bossowski , T Mushtaq , R Vukovic , M Didi , N Shaw , LA Metherell , MO Savage , HL Storr

J Clin Endocrinol Metab. 2021;106(11):e4716-e4733. PMID: 34136918Brief Summary: In this study, 149 children referred for suspected GH insensitivity (GHI) and short stature underwent genetic characterization through different techniques, including whole exome sequencing, targeted gene sequencing and array comparative genomic hybridization (array-CGH). Genetic alterations were identified in 80/149 subjects (54%), of which 45 were affected by GH&#1...