A carcinoembryonic antigen (CEA) test measures a specific blood glycoprotein called CEA. It means a protein with a lot of sugars added to it by normal or cancerous cells.

2021年11月15日 · 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.

2025年3月22日 · CEA is a type of protein in the body. Babies in the womb have high levels of it. After birth, levels drop way down. Healthy adults have a very low level, but some types of …

2020年4月1日 · 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 rectum.

2024年12月11日 · Carcinoembryonic antigen (CEA) is a nonspecific serum biomarker that is elevated in many malignancies, including colorectal cancer, medullary thyroid cancer, breast cancer, and mucinous ovarian cancer.

2024年4月30日 · The Carcinoembryonic Antigen (CEA) blood test is a diagnostic tool used to measure the level of CEA, a protein that can be elevated in certain types of cancer. This test is primarily associated with monitoring colorectal cancer but can also provide insights into other cancers and health conditions.

2022年10月29日 · Carcinoembryonic antigen (CEA) is a tumor marker found in the blood or in other bodily fluids that can be used to monitor treatment for certain cancers. This article explains what the CEA test is, when it can be helpful in cancer treatment, and how to interpret its results.

2021年3月6日 · Carcinoembryonic antigen (CEA) can be higher than the normal range in a blood test for the following reasons: Cancer: It is a tumor marker and raises in the presence of a malignant tumor. It is elevated in more than 90% cases of colon and pancreatic cancer, 70% cases of non-small cell lung cancer, and 50% cases of breast cancer.

A CEA (carcinoembryonic antigen) test measures CEA in a sample of blood or other body fluid. It helps check if treatment for certain cancers is working. Learn more.

Carcinoembryonic antigen (CEA) is used as a tumor marker. An elevated or rising CEA level indicates cancer progression or recurrence. Read on to learn about the meaning of different CEA blood ranges, the CEA test, and how to know what a healthy blood test range is for CEA.