Carrier Screening: Past, Present, and Future

Abstract

To date, preconceptual and prenatal patients have been offered gene-by-gene, disorder-by-disorder carrier screening. Newer techniques allow screening of many disorders at one time. The goal of this review is to provide an overview of the current practice and future direction of carrier screening within the preconceptual/prenatal setting.

Keywords

• genetic screening
• prenatal care
• genomic medicine