In IVF, numerous embryos are created, so physicians have to pick the best one for transfer. This is accomplished by keeping an eye on the development of each embryo. In order for a successful pregnancy to be achieved, embryos must grow between the cleavage phases (day 3) to the blastocyst phase (day 5/6) of development. Most embryos that aren’t blastocystic will not develop into pregnancy because of the high mortality rate.
There is a greater chance of a successful pregnancy if a viable embryo reaches the blastocyst stage. A healthy child may be born from embryos that mature to the blastocyst stage, which has a decreased risk of chromosomal defects. Twins and triplet births and their accompanying dangers may be considerably reduced by using fewer embryos during blastocyst in IVF treatment.
Blastocyst Transfer has several perks
By using IVF embryo culture, the most efficient embryos may be selected for IVF. Endometrium and embryonic age are maintained by this substance, allowing for early contact between the two organs. More than one medium is needed to help support the metabolic demands of the developing embryo in this method.
Other advantages include-
- This procedure is more reminiscent of how the human embryo develops and changes throughout its development than embryonic stem cell transplantation. The Blastocyst stage develops from a fertilized egg throughout the first four days of life. The stage-specific culture medium may be created by observing changes in nutrient needs and use. During the preimplantation phase, it aids in the development of the embryo.
- The implantation rate is significantly higher with Blastocyst transfer because the embryos have more time to mature in the lab. This makes it simpler for the embryologist to select the embryo most suited for implantation in the uterus. 43.4 percent of blastocyst transfers result in clinical pregnancies, as per the study results.
- Fewer embryos are delivered to the uterus with a blastocyst transfer. As a result, the likelihood of multiple pregnancies decreases, and the odds of a successful pregnancy increase. As a result, the uterus receives no more than 1 or 2 two embryos for transfer. Multiple pregnancies are caused by the development of both embryos in 25% of situations where 2 embryos are transplanted.
- More cells may be employed for manufacturing and testing during Preimplantation Genetic Diagnosis (PGD) on a blastocyst, making it simpler to complete. A healthy embryo with no genetic flaws is transplanted throughout the IVF process thanks to the PGD testing and Surrogacy Centre India, which assists in weeing out the defective embryos.
When it comes to blastocyst transfer, what is the success rate?
The odds of becoming pregnant have also increased due to the transfer of blastocysts into the uterus. In IVF circumstances, transplanting a blastocyst rather than a stage 2 or 3 embryones has resulted in excellent outcomes in most cases. In a blastocyst transfer, the odds of winning are 50 percent in women under the age of 30, but the likelihood of succeeding is 35-40 percent in women beyond the age of 30 in the same procedure. The rate of success and blastocyst treatment cost Delhi of blastocyst transfer varies from woman to woman. Each female has a unique set of medical issues to contend with throughout the procedure.
Moreover, the usage of blastocyst transfer at the best infertility clinic in Delhi was beneficial in increasing the pregnancy rate. In a small number of infertile couples, continuing pregnancy rates exceed the rate of pregnancy each transfer. Since the implementation of blastocyst transfer in their egg donor program, we have seen an improvement in the positive outcome per transfer.
How an Embryo Transfer Works and What to Anticipate Before, During, and After