Fostermedisin

Question 1

Mention up to four non-invasive (screening) and invasive (diagnostic) prenatal tests available for testing for
or diagnosing trisomy 21 or trisomy 18 (chromosomal disorders)

Answer 1

1.5 p for each correct answer
Double test (“duotest”)
-Nuchal translucency scan (NT scan, “early ultrasound”)
-Triple test
-Amniocentesis (“fostervannsprøve”)
-Chorionic villus sampling (CVS) (“morkakeprøve”)
-free foetal DNA in maternal blood (not available in Norway)

Question 2

Infeksjon med parvovirus B19 under svangerskap kan føre til?

Answer 2

Føtal anemi