Oocyte cryopreservation entails important potential advantages for human
IVF, offering a less ethically disputable alternative to embryo cryopreservation,
simplifying and making safer oocyte donation, and giving an opportunity for
fertility preservation to women at risk of premature ovarian failure as an effect
of genetic factors or chemo- or radiotherapies. Oocyte cryopreservation could
also meet the expectations of women wishing to preserve their fertility for
social reasons. In the last few years, advances in cryopreservation
methodologies have dramatically...