WHAT IS AVAILABLE WHEN? Non-invasive prenatal testing

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Presentation transcript:

WHAT IS AVAILABLE WHEN? Non-invasive prenatal testing There is some variability in gestational age requirements for testing. Please consult your lab of choice for specific information. While some screening and diagnostic tests are available throughout pregnancy, they should be ordered as early as possible to facilitate timely prenatal care. Non-invasive prenatal testing Multiple marker screening (MMS) Ultrasound imaging Diagnostic procedures 9 Gestational age (in weeks) 10 11 12 Chorionic villus sampling (CVS) eFTS Nuchal translucency 13 14 15 NIPT 16 17 MSS/QUAD 18 19 Amniocentesis 20 18-20 week ultrasound 21 22 23 24 25 26 27 28