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Background: Loss of function variants in Steroidogenic Factor 1 (NR5A1/SF-1) lead to a broad spectrum of phenotypes, but data on the whole picture of phenotypes are currently lacking. We aimed to investigate the phenotype of individuals with SF-1 variants in a large international cohort.Methods: We identified the individuals through the international I-DSD network and through contacting researchers from previous publicat...

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hrp0094p1-43 | Sex Endocrinology and Gonads A | ESPE2021

Broad range of phenotypes in an international cohort of 75 DSD individuals with SF-1/NR5A1 variants

Kouri Chrysanthi , Sommer Grit , Ahmed Faisal , Balsamo Antonio , Baronio Federico , Bryce Jillian , Camats Nuria , Cetinkaya Semra , van der Grinten Hedi L Claahsen , Cools Martine , Darendeliler Fatma Feyza , Davies Justin H , Fabbri-Scallet Helena , Globa Evgenia , Guerra-Junior Gil , Guran Tulay , Hannema Sabine , Hiort Olaf , Janner Marco , Kalinchenko Natalia , Lachlan Katherine , Kolesinska Zofia , l’Allemand Dagmar , Lang-Muritano Mariarosaria , Lucas-Herald Angela , Martin Idoia Martinez de Lapiscina , Mazen Inas , Moenig Isabel , Muhrer Julia , Niedziela Marek , Nordenstrom Anna , Orman Burce , Poyrazoglu Sukran , Tack Lloyd , Tadokoro-Cuccaro Rieko , Wasniewska Malgorzata , Yavas Zehra , Zelinska Nataliya , Fluck Christa E ,

Background: Steroidogenic Factor 1 (NR5A1/SF-1) is essential for the development and function of human sex and steroid organs. Variants of SF-1 lead to a broad spectrum of phenotypes including adrenal insufficiency and differences of sex development (DSD), but data on the whole picture of phenotypes in individuals with SF-1 variants are currently lacking. We aim to investigate the phenotype of individuals with SF-1 variants in a large interna...

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ESPE Abstracts

Phenotypes in a large international cohort of individuals with SF-1/NR5A1 variants

Broad range of phenotypes in an international cohort of 75 DSD individuals with SF-1/NR5A1 variants

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