Which cycle day is a frozen embryo transfer?

There are many aspects of frozen embryo transfer which are different to fresh transfer, as well as many similarities. In this article, we aim to explain some of the differences between these two well-established assisted reproduction techniques. These include differences in the hormonal medication protocols involved and the choices available to the patient for the...

The success of vitrified embryo treatments is comparable to that of fresh embryo transfers

The current global pandemic, coupled with the collapse of health care, is forcing people to postpone the desire to have children in the face of widespread uncertainty. This is already reflected in many countries, which have recorded a drop in the birth rate in 2020 and expect an even more drastic drop in 2021. In...

What is the difference between primordial follicles and primary follicles?

When we talk about the female reproductive system, we tend to say that a woman is born with all the eggs she will ever have. This is essentially true, but the fact is that, at the time a girl is born, and even before birth while she is still in the womb, the eggs in...

The importance of egg preservation for women with endometriosis

IVI presents a study that reveals the relationship between early fertility preservation and a higher gestation success rate in endometriosis patients On the occasion of the 36th Congress of the European Society of Human Reproduction and Embryology (ESHRE) We have already talked about endometriosis on other occasions, what this disease consists of, what its main...

Artificial intelligence in embryo selection: a reality thanks to IVI

Artificial Intelligence has made it possible to create the KIDScoreD5 system, which automatically analyses and classifies embryos, increasing the probability of gestation IVI has carried out the most extensive study to date, which has enabled it to demonstrate this clinical revolution in embryo selection using Artificial Intelligence This study on Artificial Intelligence and KIDScoreD5 is...

The egg donation process: a step by step guide

IVF with donated eggs is the most successful fertility treatment available and has brought the joy of parenthood to many women and couples who would otherwise be facing infertility. It is one of the most altruistic acts that a woman can do to make a huge difference to the life of another woman. How exactly...