Heavy!Ningbo Maternal and Children's Hospital can carry out the third -generation IVF technology!

On June 21, 2022, the National Auxiliary Reproductive Technology Review Expert Group conducted on-site review of the "Human Assistance Reproductive Technology-Embroidered Embroidery Genetic Diagnosis Technology" reported by Ningbo Maternal and Children's Hospital Reproductive Medicine Center. After the expert group passed the rigorous and serious review and appraisal, the full vote passed the assessment. Ningbo Maternal and Children's Hospital has become the third hospital in Zhejiang Province to carry out the third -generation IVF (PGD) technology in Zhejiang Province. This is another milestone in Ningbo's auxiliary reproductive field.

my country is a high -incidence of birth defects. About 900,000 new birth defects are added each year, which is equivalent to an average of a birth defective child birth per minute, which seriously affects the harmony and happiness of the family.

The third -generation IVF technology is also known as the hereditary diagnosis/screening technology before the embryo implantation. This technology is a couple with a family history of genetic diseases, or couples who have had children who have had birth defects. Through genetic consultation and identification screening, find out the pathogenic genes, and then in the process of fertilization in vitro Operation, generate genetic testing of the embryo, screen out normal embryo implantation into the mother's uterine cavity, directly eliminate the problematic embryo, achieve the first -level prevention of birth defects, and avoid repeated miscarriage and fetus caused by abnormal embryos. Symptoms and other symptoms bring great physical and mental pain to pregnant women.

For example, unilateral diseases such as phenyloneuria, thalassemia and other common chromosomal diseases such as Tang family can conduct genetic testing and clear diagnosis before the embryo implantation through the third -generation IVF technology, so as to be patients in advance Block genetic diseases and reduce the burden on family and society.

The development of reproductive medicine technology with the purpose of "eugenics and eugenics" was organized in Ningbo Maternal and Children's Hospital, and organically combined the hospital's advantages and technical platforms, forming "the diagnosis of genetic diseases, the screening of birth defects, the reproductive genetic consultation, auxiliary, auxiliary The comprehensive prevention and control system chain of reproductive, embryonic genetic testing, prenatal diagnosis, and newborns screening ", to achieve the full coverage of the three -level intervention system of birth defects, which has laid a solid foundation for strengthening the prevention and control of birth defects in Ningbo and even eastern Zhejiang. It not only started the new journey of preventing defective intervention in our city, but also took a solid step on the road of "good health".

As a member of the first echelon in Zhejiang Province Reproductive Medicine, the Reproductive Medicine Center of Ningbo Women's and Children's Hospital has created countless Ningbo first, even the first in Zhejiang. Hua Zhang.

On November 10, 1998, the first (IVF -ET) IVF had a successful clinical pregnancy, and was born in the Maternal and Children's Hospital on June 25, 1999. It is a healthy baby girl. At present, this lucky little girl has already Graduated from college.

On December 28, 1998, the first case of a single sperm injection (ICSI) was successful in clinical pregnancy in the oval mother cells and gave birth to a healthy baby girl on August 23, 1999. At that time, it was the first report in Zhejiang Province.

In December 2001, the first frozen melting embryo transplantation was successful.

In September 2002, multi -fetal pregnancy reduction was performed.

In 2009, glass -based embryo frozen technology was carried out earlier in Zhejiang Province.

In 2011, short-term fertilization-remedial ICSI technology was carried out earlier in the province.

At the beginning of 2016, the center of freezing was the longest, and the embryo that had been 7 years long returned to bed again.

Reporter Cheng Xin Correspondent Ma Dieyi

- END -