What is the probability that the fetus has Down syndrome?

Patient's question:

On the 22nd of this month, I had prenatal screening. The test results indicated that I am in the high-risk group for Down syndrome. The coefficient shown on the report is 1/129. The doctor recommended that I undergo further testing. What is the probability of being diagnosed with Down syndrome?

Doctor's answer:

Hello, the results of your current screening can only indicate that your baby may have Down syndrome, but it is not a definitive diagnosis. You should undergo amniocentesis for prenatal diagnosis. Amniocentesis examines chromosomes, and it has a very high diagnostic accuracy, generally without any errors or risks. We know that Down syndrome can cause significant harm to children. If treatment is not initiated promptly or if the treatment method is incorrect, the condition can progress rapidly, causing great harm to the child. Therefore, it is crucial to seek professional medical care and undergo standardized treatment in a specialized hospital. This is the key.

📌 Related Posts