hrp0089p1-p232 | Sex Differentiation, Gonads and Gynaecology or Sex Endocrinology P1 | ESPE2018

Gonadectomy for Adults with DSD Conditions in the International Disorders of Sex Development Registry

Lucas-Herald Angela K , Kyriakou Andreas , Bryce Jillian , Rodie Martina , Acerini Carlo , Arlt Wiebke , Balsamo Antonio , Baronico Federico , Bertelloni Silvano , Brooke Antonia , Claahsen van der Grinten Hedi , Cools Martine , Darendeliler Feyza , Davies Justin H , Desloovere An , Ellaithi Mona , Fica Simona , Gawlik Aneta , Guran Tulay , Hannema Sabine , Hiort Olaf , Holterhus Paul-Martin , Iotova Violeta , Jennane Farida , Lachlan Katherine , Li Dejun , Lisa Lidka , Mazen Inas , Mladenov Wilchelm , Mohnike Klaus , Nedelea Lavinia , Niedziela Marek , Nordenstrom Anna , Poyrazoglu Sukran , Rey Rodolfo , Tadokoro-Cuccaro Rieko , Weintrob Naomi , Faisal Ahmed Syed

Introduction: Depending on the underlying diagnosis, Disorders of Sex Development (DSD) can be associated with an increased risk of germ cell cancers. To date, however, knowledge regarding the indications and timing of gonadectomy is lacking.Methods: The International-DSD (I-DSD) Registry was interrogated for anonymised information regarding the diagnosis, karyotype, sex of rearing and timing of gonadectomy, if undertaken, of all individuals of any karyo...