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

impe0096fc3.1 | Endocrinology of Sex Differences 1 | IMPE2023

Characterization and follow-up of a cohort of thirty patients with 46,XX testicular/ovotesticular disorders of sexual development

Celeste Mattone María , Berensztein Esperanza , Marino Roxana , Sol Touzón María , Marcela Bailez María , Nielsen Vanina , Weller Santiago , Laura Galluzzo Mutti María , Manuel Lazzati Juan , Belén Martinez María , Bulgach Valeria , César Ramírez Pablo , Pérez Garrido Natalia , Ciaccio Marta , Belgorosky Alicia , Guercio Gabriela , Costanzo Mariana

Background: 46,XX testicular/ovotesticular disorders of sexual development (T/OT DSD) are infrequent congenital conditions characterized by the presence of functional ovarian and testicular parenchyma or only testicular tissue in 46,XX individuals. Affected subjects present with different degrees of virilization of the external genitalia and development of Müllerian and Wolffian derivatives. Our knowledge about these conditions has been enlightened with t...