Although it is the most advanced technology and has many outstanding advantages, but the technique of injecting sperm into the ICSI oocyte still has certain disadvantages.
The technique of injecting sperm into the ICSI oocyte is considered a breakthrough method in the treatment of male infertility and other fertility problems. Although there are many outstanding advantages, this method still has some disadvantages, so if you intend to apply it, please find out carefully!
ICSI is a method of injecting sperm into egg cytoplasm to fertilize eggs into embryos. This method is done in the laboratory and is suitable for cases where the sperm of a man of poor quality or a woman who has conceived but has not been successful before. Once a fertilized egg is ready, the sperm enters a woman's uterus through a normal in vitro fertilization process.
You will find this technique to work with the following points:
Helps men who are unfortunately infertile. The ICSI technique can effectively treat infertility infertility. It helps men who do not produce sperm or produce only a small amount of spermatozoa and still become a father;
Increased fertility. If you have failed in vitro fertilization , then administering the ICSI technique the next time your treatment is likely to improve your chances of fertilization. This will be done in a laboratory;
Enables frozen eggs to be used. The ICSI technique is a more effective way to fertilize frozen eggs, experts believe.
Although there are many advantages, but this technique still has some disadvantages as follows:
The technique of injecting sperm into the oocyte (ICSI) is very expensive in terms of treatment and medicine. At the same time, keeping an eye on how the wife responds to fertility drugs is also time-consuming, with frequent visits to the doctor for blood tests and ultrasound. Moreover, the ICSI technique costs an additional 1,500 dollars (about 30 million dong) in artificial insemination costs ;
Fathers carrying genes with fertility problems such as low sperm count or vas defect, will also have the same problem.
Although ICSI-born babies are as healthy as a naturally born baby, some studies suggest that ICSI may slightly increase the incidence of birth defects such as Angelman's syndrome and hypotension. . However, more studies are needed because there are not enough data to draw solid conclusions.
Since the doctor is able to place multiple embryos into the uterus during the procedure, the chance of having twins or having multiple pregnancies is about 20%. This can increase your risk of miscarriage and other complications such as preterm birth .
Hopefully this article has provided you with more useful information on the technique of injecting sperm into the oocyte (ICSI).
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