Medical Definition of Tumor marker | 合法醫療器材資訊網

2021年6月3日—ThemainuseofCEAisasatumormarker,especiallywithintestinalcancer.ThemostcommoncancersthatelevateCEAareinthecolonand ...

Tumor marker, CEA: Carcinoembryonic antigen[1] (CEA) is a protein found in many types of cells but associated with tumors and the developing fetus.

CEA is tested in blood. The normal range[2] is <2.5 ng/ml in an adult non-smoker and <5.0 ng/ml in a smoker.

Benign[3] conditions that can increase CEA include smoking, infection, inflammatory bowel disease, pancreatitis[4], cirrhosis[5] of the liver, and some benign tumors (in the same organs which have cancers with increased CEA). Benign disease does not usually cause a CEA increase over 10 ng/ml.

The main use of CEA is as a tumor marker, especially with intestinal cancer. The most common cancers that elevate CEA are in the colon[6] and rectum[7]. Others: cancer of the pancreas, stomach, breast, lung, and certain types of thyroid[8] and ...

9. 癌症篩檢與腫瘤標記Cancer screening and Tumor marker ... | 合法醫療器材資訊網

2018年4月23日 — SCC是鱗狀細胞癌之參考指標，但在其他疾病如: 濕疹、乾癬、天皰瘡、肺結核、急性呼吸窘迫症候群、類肉瘤等疾病也可能使得血清SCC濃度上升 ... Read More

Carcinoembryonic Antigen (CEA) | 合法醫療器材資訊網

Carcinoembryonic antigen, a human tumor marker, functions as an intercellular adhesion molecule. Cell 57(2):327-334 [PUBMED]; 2. Bussom S and Saif MW. Read More

CEA Test | 合法醫療器材資訊網

2021年3月2日 — This test measures the amount of CEA in the blood, and sometimes in other body fluids. CEA is a type of tumor marker. Tumor markers are ... Read More

Carcinoembryonic antigen | 合法醫療器材資訊網

CEA measurement is mainly used as a tumor marker to monitor colorectal carcinoma treatment, to identify recurrences after surgical resection, for staging or to ... Read More

CEA Test (Carcinoembryonic Antigen) | 合法醫療器材資訊網

2020年7月20日 — What Can the Test Do? ... 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 ... Read More

Medical Definition of Tumor marker | 合法醫療器材資訊網

2021年6月3日 — The main use of CEA is as a tumor marker, especially with intestinal cancer. The most common cancers that elevate CEA are in the colon and ... Read More

大千醫療健康體系 | 合法醫療器材資訊網

2013年12月23日 — CA 125（Cancer Antigen 125）癌抗原125: 卵巢癌會造成此數值上升，但CA-125並沒有早期發現癌症的作用，因為其他腸道或婦產科疾患，也會有 ... Read More

Understanding The CEA Test in Colon Cancer | 合法醫療器材資訊網

2021年4月17日 — CEA is an antigen (small protein) that is found on the surface of many types of cancer cells and high levels of CEA can be detected in the blood ... Read More

Carcinoembryonic Antigen (CEA) | 合法醫療器材資訊網

2020年5月4日 — CEA is a tumor marker. Originally, it was thought that CEA was a specific marker for colon cancer, but further study has shown that an increase ... Read More

CEA: Purpose, Procedure | 合法醫療器材資訊網

A carcinoembryonic antigen (CEA) test is a blood test used to help diagnose and manage certain types of cancers, especially cancer of the colon. Read More

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