hrp0098p2-265 | Sex Differentiation, Gonads and Gynaecology, and Sex Endocrinology | ESPE2024

Gonadal function and outcome in 46, XX testicular/ovotesticular DSD – first round collection data from the I-DSD Registry study.

Sepich Margherita , Bertelloni Silvano , Tyutyusheva Nina , Lucas-Herald Angela , Mazen Inas , Cools Martine , Poyrazoğlu Şükran , Hiort Olaf , Döhnert Ulla , Neumann Uta , Phan-Hug Franziska , Atapattu Navoda , Nimali Seneviratne Sumudu , Markosyan Renata , Suco Sofía , Baronio Federico , Lichiardopol Corina , Verkauskas Gilvydas , Rita Stancampiano Marianna , Russo Gianni , Konrad Daniel , Lenherr-Taube Nina , E Hannema Sabine , Thankamony Ajay , Gazdagh Gabriella , G Peroni Diego , Faisal Ahmed S

Background: Testicular and ovo-testicular 46,XX-DSD are very rare conditions that have a variable presentation and often pose challenging questions regarding long-term outcome of gonadal function.Methods: Eligible cases were identified in the I-DSD Registry and centres were asked to update the clinical dataset to their last available assessment. The cases were categorised by assigned sex and age categories. Elevated and ...