hrp0092p1-412 | Sex Differentiation, Gonads and Gynaecology or Sex Endocrinology (2) | ESPE2019

WES Analysis of a Cohort of 94 Patients Presenting with 46,XY and 46,XX DSD

Sproll Patrick , Stevenson Brian , Nef Serge , Biason-Lauber Anna

Background: Disorders/Differences of Sex Development (DSD) is diagnosed in approximately one out of 4'500 newborns. Children born with DSD present with a very diverse phenotype and they and their families face considerable challenges, potentially including surgical intervention and gender assignment, as well as associated complications such as infertility and predisposition to gonadal tumors. Due to the lack of knowledge concerning the complete gene and pr...

hrp0094p2-396 | Sex differentiation, gonads and gynaecology or sex endocrinology | ESPE2021

Combining big data science with clinics: Novel approach for understanding human sex development and its variants.

Rodriguez Gutierrez Daniel , Sproll Patrick , Von der Decken Isabel , Stevenson Brian , Lang-Muritano Mariarosaria , Konrad Daniel , L’Allemand Dagmar , Nef Serge , Biason-Lauber Anna ,

Background/Introduction: Whole exome sequencing (WES) revolutionized clinical genetics in patients with differences of sex development (DSD). However, our ability to interpret WES data is limited by our incomplete understanding of the mechanisms involved in DSD. Thus, we created a methodology that scores potential candidates based on single cells transcriptomics of human male gonadal cells and applied it to WES data from a cohort of genetically male (46,XY) DS...