Patient's question:
Hello, does the Down syndrome screening still vary by hospital? Why do the results from the thorough examination at our hospital differ from those at other hospitals? Is it that each hospital has different standards for Down syndrome screening? Whose opinion should I follow in this case?Doctor's answer:
In different hospitals, the sample data for monitoring varies, as do the gestational weeks, which can lead to certain differences in the calculated values. Generally, the results from higher-grade hospitals should be considered more reliable. If the results differ even among Grade A hospitals, and the discrepancy is significant, you may also consider getting a re-examination. If the risk is borderline, it is recommended to have further non-invasive DNA testing.