hrp0086p1-p366 | Gonads & DSD P1 | ESPE2016

Consecutive Lynestrenol and Cross-Sex Hormone Treatment in Biological Female Adolescents with Gender Dysphoria: A Retrospective Analysis

Tack Lloyd , Craen Margarita , Dhondt Karlien , Vanden Bossche Heidi , Laridaen Jolien , Cools Martine

Background: Progestins such as lynestrenol (L) can be used in female to male (FtM) adolescents with gender dysphoria (GD) who have advanced pubertal development to reduce the psychological burden of menstruation. L can later be combined with cross-sex hormones (testosterone esters) (L+T). L is much cheaper and easier to administer than GnRHa. To date, few data exist on the (side) effects of progestins for this indication.Objective and hypotheses: To repo...