Question
What are the success rates and health risks of IVF babies for couples with chromosomal abnormalities?
Answer
It is recommended to undergo the third-generation in vitro fertilization technique, using Preimplantation Genetic Diagnosis (PGD) to screen healthy embryos for transplantation, thus avoiding the transmission of genetic diseases. The success rate ranges from 30% to 70%, depending on the region and hospital. Since screening is conducted before transplantation, the babies born are all healthy.