Screening for Fetal Aneuploidy
The goal of screening is to identify fetuses at increased risk of having a genetic disorder. Screening for aneuploidy can be accomplished using different modalities at specific gestational ages. Examples include first trimester screen, second trimester screen, integrated screen, and sequential screen. Screening should be offered to all women as part of comprehensive prenatal care .
KeywordsTrisomy Prenatal screening Quad screen Serum screen Aneuploidy Genetic disorder
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