Each FET cycle, like the other ART treatments, consists of many stages that take place at precise times throughout four weeks. Below is a rough schedule and synopsis of the event. A repeat endometrial measurement should be conducted before the frozen embryo transfer treatment cycle if you have been pregnant or if it has been upwards of one year since your previous embryo transfer.
We will recommend a uterine cavity examination before FET if you have never had one, if it has been more than a year, or if you have risk factors for endometrial structural abnormalities. This can be done using a saline infusion sonohystogram, office hysterectomy, or two completely different things.
FET Cycle
1. The surge in LH is being monitored.
2. Ovulation documentation
3. Embryo donation
4. Supplements for hormones
5. Test for pregnancy
6. Consultation in the future
Follicle Development Monitoring
During a FET cycle, vaginal
ultrasound sonography is frequently used to monitor follicle growth. Remove
seventeen days from the duration of your menstrual period to calculate the day
you should start being able to monitor.
Keep an eye out for an LH surge.
The concentration of the chemical LH
in the bloodstream grows substantially as the developing follicle approaches
maturity. This is discussed as the identical surge. The day of the LH surge is
defined as the day the urinary LH test goes positive for stored embryo
transfer. Because the frozen embryo implantation will be scheduled from the day
of the LH surge, the LH must be checked regularly. The period at which your
embryos were stored will determine the timing of the artificial insemination.
Ovulation Documentation
In addition to measuring your LH,
your doctor may use ultrasonography to confirm pregnancy at the time of
menstruation. The frozen
embryo transfer treatment cycle may be terminated if ovulation
somehow doesn't occur, as demonstrated by the ovarian follicles failing to
collapse on ultrasound. Alternatively, for the balance of the transfer cycle,
hormone augmentation may be given.
Embryo Transfer
On the early afternoon of the
arranged frozen artificial insemination, the embryos are awakened.
Approximately 60-70 percent of embryos survives vitrification and defrosts in
our research. During each FET procedure, we normally transfer 1-2 pregnancies.
In most situations, excellent FET fertility levels occur with the implantation
of one to two embryos, which reduces the possibility of different amounts.
Artificial
insemination does not need anesthesia. After 20 minutes of relaxation, you will
be released.
Hormonal Supplements
When we see typical follicular growth
and ovulation in FET patients, we may not need to augment with hormones. During
your FET cycle, unlike during the first IVF-ET treatment, when the progestin
granulosa cells are evacuated, those cells stay functioning within the luteal
phase. Patients with anovulation or luteal phase insufficiency may benefit from
progesterone treatment.
Pregnancy Test
A serum ovulation test is normally
done 12-14 days after the embryo transfer. If the results are positive, we'll
check your serum cholesterol level and advise you to keep taking progesterone
for a few more weeks. If the pregnancy test comes out negative, progesterone is
stopped, and your menstruation will start in a few days.
Surrogacy Centre India is the best IVF centre in Delhi NCR. If the miscarriage test comes back positive, we'll schedule a vaginal ultrasound in three weeks. We can count the number of embryos and typically find a heartbeat in the growing embryo at this phase. After this momentous event, the chances of losing a pregnancy are slim.