Biochemical Serum Markers Influencing Maternal Age Risk for Down's Syndrome in Quadruple Marker.
Cureus, ISSN: 2168-8184, Vol: 14, Issue: 3, Page: e23555
2022
- 6Captures
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Example: if you select the 1-year option for an article published in 2019 and a metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019. If you select the 3-year option for the same article published in 2019 and the metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019, 2018 and 2017.
Citation Benchmarking is provided by Scopus and SciVal and is different from the metrics context provided by PlumX Metrics.
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Article Description
Maternal age is the primary risk factor associated with Down syndrome (DS) in the fetus. Biochemical serum markers in maternal screenings have improved DS detection rates in prenatal screenings. However, there is a dilemma regarding which age group should undergo preliminary noninvasive screening before undergoing invasive diagnostic procedures. Based on recommendations, all pregnancies are at risk of chromosomal abnormalities. While all women should be offered screenings, those over 35 are mainly offered an invasive diagnostic procedure, and serum screening tests are of little benefit for this age group. This study evaluated the maternal serum screening population and the significance of the final screen positivity rate in the risk group aged above 35 years.
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