hrp0092p2-244 | Sex Differentiation, Gonads and Gynaecology or Sex Endocrinology | ESPE2019

The Evolving Role of Whole Exome Sequencing in the Diagnosis of Disorders of Sex Development (DSD)

Tenenbaum-Rakover Yardena , Admoni Osnat , Elias-Assad Ghadir , London Shira , Noufi- Barhoum Marie , Ludar Hana , Almagor Tal , Bertalan Rita , Bashamboo Anu , McElreavey Ken

Background: Disorders of sex development (DSD) are classified as a congenital discrepancy between external genitalia, and gonadal and chromosomal sex. Despite extensive laboratory and imaging investigations, the etiology of DSD is unknown in more than 50% of patients. We aimed to evaluate the etiology of DSD using whole exome sequencing (WES) technique.Methods: Eleven patients with DSD (ten with 46,XY and one with 46...