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A carcinoembryonic antigen (CEA) test measures CEA, a specific blood protein. Usually, people are born with high CEA levels that decrease as they get older. But some types of cancer can increase this protein. Your healthcare provider may use a CEA test to guide cancer treatment or to see if treatment is working.
A high level of CEA can be a sign of certain types of cancers. These include cancers of the colon and rectum , prostate , ovary , lung , thyroid , or liver . High CEA levels may also be a sign of some noncancerous conditions, such as cirrhosis , noncancerous breast disease , and emphysema .
15 Νοε 2021 · A CEA test measures the level of carcinoembryonic antigen (CEA) in the blood or other body fluid. As a type of tumor marker, CEA is an indicator of whether cancer is growing and spreading or diminishing with treatment.
23 Ιαν 2023 · Carcinoembryonic antigen (CEA) is a non-specific serum biomarker that is elevated in various malignancies such as colorectal cancer, medullary thyroid cancer, breast cancer, mucinous ovarian cancer, etc.
6 Μαρ 2021 · Carcinoembryonic antigen (CEA) is a tumor marker measured in a blood test that is high in more than 90% cases of colon and pancreatic cancer. It also can be higher than normal in inflammatory bowel diseases and liver diseases.
What is a CEA test? CEA stands for carcinoembryonic antigen. CEA is a protein that is a type of " tumor marker." Tumor markers are substances that are often made by cancer cells or by normal cells in response to cancer. High levels of CEA are normal in healthy, unborn babies. After birth, CEA levels become very low or disappear completely.
1 Απρ 2020 · A carcinoembryonic antigen (CEA) test is a blood test used to help diagnose and manage certain types of cancers. The CEA test is used especially for cancers of the large intestine and...
