Vitrification delivers the same clinical results as with fresh eggs with a high survival rate of the oocytes.
Vitrification of oocytes is the most viable option for women who have to undergo chemotherapy or radiotherapy. However, it must be performed with the oncologists’ consent.
Ovarian Hyper Stimulation Syndrome (OHSS):
In OHSS, it is not advisable to carry out an embryo transfer in the same treatment cycle. Hence, vitrifying the eggs for insemination during a new cycle is an excellent alternative.
Delaying motherhood has become a trend owing to the socio-economic reasons and change in lifestyle. Egg cryopreservation provides the opportunity for these women to preserve their eggs until they are ready to be mothers or once they have attained professional and financial stability. Egg cryopreservation enables the creation of donor egg banks. It also provides an alternative in cases where the man finds it impossible to give his semen sample on the day of the ovarian puncture, or when it is necessary to delay the time of embryo transfer. For example, in cases where there is a risk of ovarian hyper stimulation syndrome