Clinical Application and Limitations of Non-Invasive Chromosomal Screening in Georgia
Non-invasive chromosomal screening (NIPT) in Georgia is used to detect fetal chromosomal aneuploidies, including trisomy 21, trisomy 18, trisomy 13, and sex chromosome abnormalities. This method only requires maternal peripheral blood, is non-invasive to the fetus, and is suitable for singleton and twin pregnancies. However, it is important to note that NIPT is a screening test, cannot replace diagnostic amniocentesis, and carries the possibility of false positives and false negatives. Individuals undergoing assisted reproductive treatment should combine results with embryo screening for comprehensive assessment.
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