hrp0097p1-372 | Sex Differentiation, Gonads and Gynaecology, and Sex Endocrinology | ESPE2023

Incidence of differences of sex development in Switzerland 2000-2019

Metzger Sara , Sommer Grit , Flück Christa , DSD Cohort Study Group Swiss

Background: Differences in sex development (DSD) comprise a large group of rare, mostly genetic disorders along the path of human sexual development. Since the Chicago Consensus, health care providers group them in sex chromosome DSD, 46,XY and 46,XX DSD with subgroups regarding their effect on sex hormone synthesis, action or excess, on gonadal development, and others. Incidence of rare DSD is not well established despite public interest.<p class="abstext...