With the emergence of the third generation of IVF technology, not only improve the probability of IVF success, but also expand the scope of IVF indications, truly achieve eugenics, many infertile patients understand the advantages of the third generation of IVF, after deciding on IVF fertility, will ask doctors to do the third generation of IVF, then, is this technology really suitable for everyone? Let's follow Hengjian overseas to learn about it together.
Ovulation disorders
Ovulation disorders account for about 30% of female infertility, and the most common is polycystic ovary syndrome. Such patients usually have delayed menstruation or amenorrhea, accompanied by ovarian polycystics, and some have virilization such as acne and hirsutism caused by high androgens. The treatment of choice for ovulation disorders is induction of ovulation, intercourse or artificial insemination for periods of time after ovulation. In this way, those who are still infertile after 3-6 cycles of treatment may be considered ivory infant fertility.
Endometriosis
The mechanism by which endometriosis (endometriosis) causes infertility is unclear. The incidence of this disease increases with the postponement of childbearing age and the increase in abortion. It and infertility are mutually causal, forming a vicious circle. The best treatment for people with endometrial infertility is to get pregnant in October. Therefore, endopathic patients with fertility requirements should seek the fastest way to get pregnant, for which IVF may be required to assist in pregnancy.
Immune factors
Immune factors are less likely to cause infertility in women. The factor that has been identified for immune infertility in women is antiphospholipid antibody syndrome, which can lead to embryonic death or developmental arrest. Other immune factors, including female anti-sperm antibodies, anti-endometrial antibodies, occlusive antibodies, etc., have not yet been recognized as the extent of their influence on the corresponding links of reproduction. In addition to immunotherapy, IVF is also a proven alternative.
Chromosomal abnormalities
Chromosomal abnormalities can cause congenital infertility, but with the development of medical technology, the third generation of IVF can solve the female infertility caused by chromosomal abnormalities, by screening out eggs without abnormal chromosomes to complete in vitro fertilization - embryo transfer reproductive technology, so that a healthy fetus is conceived.