Fertility preservation in Turner syndrome: Karyotype does not predict ovarian response to stimulation

Abstract

Independently of karyotype, antral follicular count, AMH and FSH levels seemed to be reliable predictive markers of oocyte cryopreservation success. In a monosomic TS woman, cryptic ovarian mosaicism could explain a successful ovarian response to stimulation with a high number of retrieved oocytes. In case of spontaneous menarche, TS adolescents should be referred during transition to adulthood for FP counselling to avoid referral delay and limit time-related diminished ovarian reserve.