A member asked:

Hi, i'm 12w pregnant. my blood test for ds (risk: 1/4700) tells that papp-a is 4.1mom. what does a high pappa value mean? could it be noonan syndrome?

A doctor has provided 1 answer
Dr. James Rochester answered

Specializes in Family Medicine

Need more info: this test is not interpreted alone. HCG levels and nuchal thickness or translucency measurements are also needed in order to interpret the test data. Cannot and should not use this test by itself. Please discuss with your OB provider. Best of luck with your pregnancy.Dr. R

Answered 8/2/2015

2.5k views

Thank

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