Scientific Programme & Abstracts from the International Meeting in Pediatric Endocrinology (IMPE)

impe0096p142 | Sex Differentiation, Gonads and Gynaecology, and Sex Endocrinology | IMPE2023

WT1 deletion in 46,XY DSD – the importance of copy number variant analysis

Atlas Gabby , Bell Katrina , Robevska Gorjana , Van Den Bergen Jocelyn , Ivan Hadiprajitno Peter , Listyasari Nurin , Santosa Ardy , M.H. Faradz Sultana , Ayers Katie , Sinclair Andrew

A 2 year old boy presented with penoscrotal hypospadias, bilateral undescended testes and a bifid scrotum. Initial biochemical workup was not suggestive of a particular underlying diagnosis and he underwent orchidopexy and hypospadias repair. In collaboration with an international team, research genetics was undertaken to look for a cause for his undiagnosed 46,XY DSD. Whole exome sequencing was performed as a trio analysis (with a virtual DSD gene panel comprising 109 genes) ...