How high is the success rate of IVF test items?

IVF is a kind of assisted reproductive technology, which aims to help couples who cannot conceive naturally realize their reproductive dreams. In the whole process of IVF, patients need to accept a series of tests to ensure the success rate of pregnancy. The success rate of IVF test items will be described in detail from four aspects below.

1. Inspection of oviduct patency

The inspection of oviduct patency is one of the important steps before IVF. The purpose of this examination is to eliminate problems such as fallopian tube obstruction and ensure that eggs can naturally pass through the fallopian tube to reach the uterus. The commonly used methods are transabdominal ultrasound, magnetic resonance imaging, etc. Research shows that the success rate of tubal patency inspection is as high as 90%. This means that most patients can successfully complete this examination, and the healing period is short, which has an important impact on the success rate of IVF.

However, if patients have problems such as tubal obstruction, alternative methods in the IVF process, such as gene testing or transplantation technology, can be considered, which will further improve the success rate of IVF.

2. Follicle monitoring

In the process of IVF, follicle monitoring is a very important link. Through regular ultrasonic examination and blood hormone detection, we can understand the growth and development of eggs and provide important information for egg retrieval. According to hospital data, the success rate of follicle monitoring is more than 80%.

Follicle monitoring can not only evaluate the quality and quantity of eggs, but also determine the best time for egg retrieval, thus improving the success rate of IVF. In addition, if follicular dysplasia or overgrowth is found, the doctor can adjust the drug dose specifically to achieve a better therapeutic effect.

3. Embryo culture and transplantation

Embryo culture and transfer is a key step in the process of IVF. Cultured embryos can evaluate their development and select * embryos that are likely to succeed in pregnancy for transfer. According to medical data, the success rate of embryo transfer is about 30-50% under reasonable embryo culture conditions.

With the development of modern medical technology, the success rate of embryo transfer has been continuously improved. Doctors can choose according to the quality and shape of the embryo, thus increasing the success rate of IVF. In addition, new embryo culture technologies, such as continuous culture systems, can also provide a more stable culture environment, which is conducive to embryo development and improve the success rate.

4. Pregnancy monitoring and maintenance

After the successful transplantation of test tube babies, they enter the pregnancy stage. Doctors will continue to monitor the pregnancy of patients and take corresponding measures to maintain pregnancy. According to statistical data, the pregnancy success rate of IVF is about 30-40%.

During pregnancy, the doctor will conduct regular ultrasonic examination, blood test and consultation to ensure the development of the embryo and the health of the mother. If there is any problem, the doctor will take appropriate intervention measures in time to try to maintain the stability of pregnancy.

summary

After a series of tests, IVF patients can receive personalized treatment according to different test results, which can significantly improve the success rate of IVF. Through the inspection of oviduct patency, follicle monitoring, embryo culture and transfer, and pregnancy monitoring and maintenance, the success rate of IVF can reach a high level. However, the success rate is affected by many factors, including the patient's age, lifestyle, etc. Therefore, patients need to formulate reasonable treatment plans under the guidance of doctors.

In general, the success rate of the IVF test program is high, especially with the support of modern medical technology, helping more couples realize their reproductive dreams.