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A 45-year-old member asked:

What does a low alpha fetoprotein level mean?

1 doctor answer1 doctor weighed in
Dr. Geoffrey Schnider
Obstetrics and Gynecology 48 years experience
Alphafetoprotein: Very low levels of AFP measured between 16-18 weeks of pregnancy can be associated with chromosomal abnormalities in the fetus, most commonly down's syndrome. Further testing by amniocentesis will rule this out. It may also b a red flag for intrauterine growth restriction and preterm birth. Will need closer observation and testing.
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Last updated Jun 10, 2014
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