How to improve the success rate of IVF with malformed sperm?
The development of IVF technology has brought good news to infertile couples. However, in some cases, the success rate of IVF may be affected due to the abnormal sperm produced by the man. In order to improve the success rate of test tube babies with malformed sperm, the following are described from several aspects:
1. Optimizing sperm quality
In order to improve the success rate of test tube babies with malformed sperm, sperm quality should be optimized first. Generally, sperm with higher sperm quality has better fertilization ability and embryonic development potential. Therefore, the selection of sperm with less deformity can effectively improve the success rate of IVF.
First, sperm screening was conducted before sampling to exclude severely deformed sperm. Then, the changes of sperm motility and morphology were observed by sperm culture in vitro. In the operation of IVF, the sperm with relatively normal morphology and high vitality is preferably observed, which is helpful to improve the fertilization ability and embryonic development potential.
In addition, modern medical technology can also directly inject selected high-quality sperm into egg cells through intracytoplasmic sperm injection (ICSI) technology to improve the success rate.
2. Application of assisted reproductive technology
Assisted reproductive technology is one of the important means to improve the success rate of IVF with malformed sperm. Among them, PGT can exclude embryos with abnormal chromosomes, avoid genetic diseases and improve the success rate of embryo implantation. In addition, in vitro maturation and culture technology can increase the number of embryos with normal chromosomes and strong development potential, and improve the success rate of implantation.
In addition, navigation technology can be used for accurate evaluation of endometrium to ensure accurate implantation of IVF embryos. Navigation technology can reduce the risk of low implantation success rate and parietal uterus through imaging guidance. The navigation technology of a hospital has been widely used in clinical practice, and has achieved good results.
3. Adopt emerging technologies
With the progress of science and technology, emerging technologies also have potential in improving the success rate of IVF with malformed sperm. For example, AI technology can provide more accurate prediction and guidance by analyzing a large amount of historical data, and help doctors to develop more reasonable treatment plans.
In addition, gene editing technology has potential in screening and repairing abnormal sperm. In the future, gene editing technology is expected to be used for sperm gene repair and correction, providing a new way to improve the success rate of malformed sperm IVF.
4. Psychological support and cooperation
Psychological support and cooperation during IVF is also the key to improve the success rate. Through psychological counseling and psychological support, help couples to relieve stress and emotional tension, and actively face the treatment process and results. At the same time, keep close cooperation and communication with doctors and teams, work together to develop a reasonable treatment plan during the treatment process, adjust measures in time, and improve the success rate.
Summary
In order to improve the success rate of test tube babies with malformed sperm, we can start with optimizing sperm quality, the application of assisted reproductive technology, the use of new technologies, and psychological support and cooperation. The comprehensive application of these methods and technologies will help to improve the success rate of IVF and provide more hope for infertile couples to realize their reproductive dreams.
