Thursday, March 14, 2013

Obstetrics & Gynecology News Article | Noninvasive screening tools for Down syndrome: a review |4509955

Obstetrics & Gynecology News Article | Noninvasive screening tools for Down syndrome: a review |4509955

Smith M and Visootsak J.– This review summarizes all currently available noninvasive diagnostic techniques for the detection of Down syndrome.Down syndrome is the leading cause of prenatal chromosome abnormalities, accounting for 53% of all reported chromosome conditions. Testing strategies, guidelines, and screening options have expanded from their conception in the 1970s, and now include such options as anatomical ultrasound, maternal serum screening, and noninvasive prenatal testing. By understanding fully each technology and the possible alternatives, the physician will be able to provide their patients with all the information necessary to make an informed decision regarding their medical management.

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