What Is Frozen Embryo Transfer?
Frozen Embryo Transfer (FET) is a fertility procedure in which an embryo created during an IVF cycle and stored by cryopreservation is thawed and transferred into the uterus, in a cycle timed separately from egg retrieval. Because the transfer happens in its own cycle, the uterine lining can be prepared without the effect of ovarian-stimulation hormones.
FET is used in several situations a planned freeze-all cycle, after a fresh transfer that didn't result in pregnancy, a sibling cycle using embryos from an earlier IVF round, or a donor-embryo cycle. It can be carried out in a natural cycle or a medicated cycle, depending on your menstrual pattern. For many patients, modern FET success rates are comparable to, or higher than, fresh transfer.


.jpg)




















