Feb 21, 2024 · An AFP tumor marker test checks the level of this protein. A higher AFP level doesn't always mean you have a health problem. Some people simply have more AFP than is typical.

Jun 7, 2023 · Alpha-fetoprotein (AFP) is a tumor marker used to detect and diagnose certain cancers and liver diseases. AFP blood testing may also be performed during pregnancy to determine a baby's risk for a congenital disability or genetic disorder.

Aug 23, 2022 · An AFP tumor marker test is a blood test that measures the level of AFP (alpha-fetoprotein) in a sample of your blood. It's usually used to help diagnose certain types of cancer and to check how well treatment is working.

Oct 17, 2022 · The AFP test measures alpha-fetoprotein levels. Alpha-fetoprotein is a protein that develops in the liver of a fetus. Irregular AFP levels in pregnant women can be a sign of a genetic disorder or birth defect (congenital disability). What is the AFP tumor marker test? Most commonly, healthcare providers use AFP tests in a pregnant woman.

Sep 15, 2003 · Monoclonal antibodies are used to detect serum antigens associated with specific malignancies. These tumor markers are most useful for monitoring response to therapy and detecting early relapse.

Tumor markers are molecules in the blood that are higher when a person has certain cancers. AFP is found mainly in liver cancer and germ cell tumors of the testicles or ovaries, which are rare. Some people with cirrhosis or chronic active hepatitis also have higher blood levels of AFP.

Alpha-Fetoprotein, Tumor Marker - Elevation of serum AFP above values found in healthy individuals occurs in several malignant diseases, most notably nonseminomatous testicular cancer and primary hepatocellular carcinoma.