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What Can Cause A False-Positive Afp Test

What Can Cause A False-Positive Afp Test - The authors report nine cases of gonadal germ cell tumors that had. Afp can be elevated in patients with chc or cirrhosis without any evidence of hcc. These results show a problem when the baby is actually healthy. High levels of afp may suggest the developing baby has a neural tube defect such as spina bifida or anencephaly. General population screening in countries, such as the u.k., where the incidence of hepatoma is much lower, is. A persistent afp value of 17.8 ng/ml was noted to have a 98.6% specificity, 35% sensitivity and a positive. However, an increase in these tumor markers can be produced by several benign causes. If your afp test results aren't normal, you. That means the test says something's wrong when it's not. Some babies who are healthy produce more afp than average.

Find out what the results may mean. High afp levels can occur up to 2 weeks. These results show a problem when the baby is actually healthy. Afp can be elevated in patients with chc or cirrhosis without any evidence of hcc. That means that the test is falsely being reported as positive. High levels of afp may also suggest defects with the esophagus or. A final possibility is that the baby has no health problems. Sometimes you can get a false positive. A persistent afp value of 17.8 ng/ml was noted to have a 98.6% specificity, 35% sensitivity and a positive. The authors report nine cases of gonadal germ cell tumors that had.

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The Most Common Cause Of False Positive Afp Elevations Is Pregnancy.

Sometimes you can get a false positive. Find out what the results may mean. If your afp test results aren't normal, you. The consequences of a positive test.

These Results Show A Problem When The Baby Is Actually Healthy.

A final possibility is that the baby has no health problems. High afp levels can occur up to 2 weeks. Multiple pregnancies (e.g., twins or triplets) certain benign liver tumors; High levels of afp may suggest the developing baby has a neural tube defect such as spina bifida or anencephaly.

What Can Cause A False Positive Afp Test?

One common cause is liver disease, including hepatitis, cirrhosis, and liver cancer. High levels of afp may also suggest defects with the esophagus or. It is important to realize. The authors report nine cases of gonadal germ cell tumors that had.

Higher Levels Of Afp In Your Blood Can Help Doctors Catch Liver Problems And Some Cancers.

Most women who test positive will have a normal fetus. This is often the cause for false positive. A persistent afp value of 17.8 ng/ml was noted to have a 98.6% specificity, 35% sensitivity and a positive. General population screening in countries, such as the u.k., where the incidence of hepatoma is much lower, is.

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