Advance Embryo Selection Is the Process for the Selection of the Fittest!
Let us bid thanks to the technique of Preimplantation Genetic Diagnosis (PGD), as this advanced technique of diagnosis has already taken the process of IVF to a new level. The current advancements have created a mechanism that helps in the success ratio of IVF considerably. In order to substantiate this fact, we would like to share two estimations with you. According to estimation, if we go by the rough data, accumulated through PGD tests, then we find that, around 70 percent of the embryos that have been created through the various processes show some shortcomings, and in the worst cases, come of pregnancies produced using IVF were even terminating themselves prior to the three months. Now, with the arrival of various processes for embryo screening under the umbrella of advanced embryo selection, we have seen a drastic decrease in the number of these pregnancies terminating after IVF and implantation processes. Now, let us measure it up in numbers, the success ratio of IVF has increased to a level of 65 percent in some countries after the introduction of AES in the main process. This stupendous success of IVF has opened new doors for various people using IVF and made it a truly successful miscarriage-proof journey for them in many ways.
What Is Embryo Screening?
Also known as the PGD process, it is a type of screening that allows an IVF expert to check out the exact condition of the embryo, and now, we all knows that, IVF has the power to generate an embryo outside the female body by conjugating ovum and sperm. The process of embryo screening can also be considered as an intermediate process. IVF experts first prepare an embryo and then judge it on its merits of survival before they plant it inside the female body. In normal cases, they check chromosomal abnormalities and other conditions that can probably hamper the growth of the embryo during the first trimester of the pregnancy.
What Is Array CGH Technology?
Array CGH process is a process that has this capacity to observe all the 24 chromosomes that are brewing in an embryo. It is a screening that allows experts to deduct data about certain things like what are the growth potentials that are present in an embryo? Certain things like Down Syndrome etc. can also be predicted with the help of this particular test. What are the chances of survival of an embryo after the implantation? The answer of this question can also be judged based upon the results of array CGH. Suppose a couple has lost a fair deal of time, because of an incompetent infertility treatment, then the process related to IVF technology and information coming out of the sources of array CGH technology can speed up the process for this couple. For a better understanding of the events, we can also say that, embryo selection is a process that ensures that IVF experts are implanting an embryo where all the 24 chromosomes of the embryo are screened properly and they are defect-free.
Can We Consider Advanced Embryo Selection Technique as the Best Available
Technique for Embryo Testing?
Here, we are required to draw the lines very carefully; advanced embryo selection technique can be considered as the available best technique when we see it from the purview of an IVF expert. Other experts are experimenting with this technique since 1990s. You might have heard about many genetic experiments where they are trying to conquer various diseases at the state of an embryo. The range can be vast, and every day, they are achieving new breakthroughs. In every regard, here, they are going for this exercise of Preimplantation Genetic Testing and exploring new avenues of betterment in an embryo to make it healthier. It is essential for an IVF expert to go for this advanced embryo selection process, because this selection increases the chances of the success of the procedure considerably.
What Are the Benefits of Advanced Embryo Selection?
Here, we would like to compare the IVF process under the light of advanced embryo selection. Broadly, we can divide them into two conditions – first is your typical non-selective IVF treatment where they simply prepare and embryo and implant it in the female body; and second, we have this second process where processes like Preimplantation Genetic Testing take place. The primary advantage of AES comes with the fact that it is a process that minimizes the chances of a miscarriage; it happens because it creates an opportunity where the chromosomes present in an embryo passes through the scanner of this process. In normal cases, the test of the embryo is done on the third day of the growth. It is a myth that the results of AES process can hamper the IVF cycle of the couple. The truth is this that this particular test has a quick turnaround time, and this is why, if one embryo fails, then experts always have this option to go for the second attempt during a given IVF cycle.
How Can We Understand the Process of AES in a Mass Friendly Terminology?
AES is a process where an expert goes for a single cell analysis taken from a three-day-old embryo. Once detached from the main embryo, the DNA of this single cell goes under the various processes of comparative genomic hybridization technology. Here, the DNA code is compared of the single cell with the DNA code of a normal male and female. This assessment finally gives them a score sheet; based on this score sheet, the suitability of the embryo is fixed for the process of the transfer or implantation. In normal cases, it takes 36 hours to accomplish this test; the results of this test talk about the various parameters of the embryo that decides the success or the failure ratio of an embryo. So far, AES is the fastest and most precise embryo selection test that is available on the cards.
An IVF process without the intermediate step of AES can be successful, sometimes IVF experts decline AES. However, a couple suffering from the history of a miscarriage of failed IVF is always in the need of AES, because, at the end of the day, this process saves a fair bit of their time, which can be considered as the fertile period.