Embryo transfer is a procedure that requires utmost care and attention. In the best IVF center in Calicut, what they do is to transfer the embryos from the laboratory to the uterus of a woman who is trying to conceive. This procedure is part of in vitro fertilization (IVF) treatment.
The success of IVF treatment depends on a number of factors, including the quality of the embryos, the woman’s age, the cause of infertility, and the experience of the doctor or fertility specialist.
Embryo transfer is a relatively simple procedure. It is usually done in an outpatient setting and does not require anesthesia.
During the procedure, a thin, flexible catheter is inserted into the uterus through the cervix. The embryos are then injected into the uterus through the catheter.
The Procedure
Embryo transfer is typically done 2-5 days after egg retrieval. This timeline gives the embryos time to develop in the laboratory.
Before the procedure, you will be given medication to help you relax. You will lie on your back on an exam table, with your feet in stirrups.
A speculum will be inserted into your vagina to help your doctor see your cervix. Your doctor will then insert a thin, flexible catheter into your uterus through your cervix.
The embryos are then injected into the uterus through the catheter. You will then be asked to lie on your back for 15-30 minutes to help prevent the embryos from leaking out.
It all requires the skills of an experienced doctor. Make sure you consult only the best IVF center in Calicut.
Now let us see the differences between fresh and frozen embryo transfer.
Fresh Vs Frozen Embryo Transfer: Which is Better?
Before proceeding forward let us now delve into the major differences between the procedures of fresh and frozen embryo transfers. Also, let us see which is a better option!
Fresh Embryo Transfer
A fresh embryo transfer is usually performed 5 days after a patient’s eggs are extracted. In the laboratory, the eggs are fertilized with sperm, and the developing embryo is developed and constantly watched.
The major advantage of a fresh embryo transfer is that it reduces the time to conception because there is only a 5-day lag between egg retrieval and embryo transfer into the uterus. Furthermore, because many insurance organizations do not cover the expense of cryopreservation, some patients choose for new transfers for financial reasons.
There are various risks associated with new transfers. If a patient’s progesterone level is high, a new transfer should be avoided since it will interfere with embryo implantation. Similarly, if a patient is susceptible to hyperstimulation as a result of the drugs used to enhance egg maturation, a new transfer might be hazardous.
Frozen Embryo Transfer
A frozen embryo transfer normally takes place 6-8 weeks after the embryo has been frozen. When the patient is ready for transfer, she is given drugs to simulate a natural menstrual cycle, and the FET date is scheduled to coincide with the cycle to maximize implantation.
A FET is necessary if a patient wants her embryos evaluated for genetic problems. PGT (preimplantation genetic testing) is done immediately after egg retrieval. The embryo is biopsied (a tiny sample of the embryo is obtained), and that sample, which includes the embryo’s DNA, is examined for chromosomal and genetic abnormalities. After PGT, the embryologist can choose only chromosomally normal embryos for transfer. Pregnancy success is considerably enhanced by transplanting only normal embryos.
Because embryos may be preserved forever, frozen embryo transfers can also be used for additional pregnancies years later. Similarly, if a patient chooses to maintain fertility due to age, cancer treatment, or other factors, embryos can be generated for later use, and FET can be performed when ready.
Which one is better?
According to recent studies, there is no significant difference in success rates between fresh and frozen embryo transfer.
In fact, frozen embryo transfer may even have a slightly higher success rate. Therefore, patients should discuss with their doctor which option is best for them.
If you are ready to start your fertility treatment and want to learn more about fresh and frozen embryo transfers, call us now to set up a consultation. Goodwill IVF is the best infertility hospital in Kerala.
