what is a normal cea
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What is cea test normal range? CEA is a protein marker indicative of several types of cancers, especially colon cancer. The CEA normal levels are different for smokers and nonsmokers. Usually, for adult nonsmokers, the normal CEA levels range from 0 to 2.5 mcg/l.For adult smokers, the levels are slightly higher, and normal levels range from 0 to 5.0 mcg/l. This difference in normal values is because smokers usually produce more CEA than nonsmokers.he CEA test is performed to monitor the severity of cancer or tumors in the patients. The values obtained after the CEA test indicates the response of body to the therapy. So, CEA values are used as a marker mainly for colon cancer.
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What is cea test normal range? CEA is a protein marker indicative of several types of cancers, especially colon cancer. The CEA normal levels are different for smokers and nonsmokers. Usually, for adult nonsmokers, the normal CEA levels range from 0 to 2.5 mcg/l.For adult smokers, the levels are slightly higher, and normal levels range from 0 to 5.0 mcg/l. This difference in normal values is because smokers usually produce more CEA than nonsmokers.he CEA normal levels are different for smokers and nonsmokers. Usually, for adult nonsmokers, the normal CEA levels range from 0 to 2.5 mcg/l. For adult smokers, the levels are slightly higher, and normal levels range from 0 to 5.0 mcg/l.
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- CEA is a type of glycoprotein molecule that is produced by cells of the gastrointestinal tract during embryonic development. It is produced in very small amounts after birth.The level of CEA in the bloodstream is thus relatively low unless certain diseases-including certain forms of cancer-are present.he most frequent cancer which causes an increased CEA is cancer of the colon and rectum. Others include cancers of the pancreas, stomach, breast, lung, and medullary carcinoma of the thyroid and ovarian cancer.
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CEA levels - what is normal Re: CEA levels-what is normal. Biologically CEA is not a marker that can be used for populations but for some individuals there is a relationship between CEA levels and cancer expression. know that on the web it says that CEA levels of 2.5 for non-smokers and 5.0 for smokers are considered normal. It also mentioned that there are a few different ways to measure cea levels. My CEA is 3.4 - I live in Boston and go to Mass General-I was stage 3.
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What Does Herpes Look Like in Stages? Herpes is a sexually transmitted disease caused by two types of viruses: herpes simplex virus type 1 (HSV-1) and herpes simplex virus type 2 (HSV-2). For the most part, HSV-1 causes blisters on or around the mouth and HSV-2 causes blisters in the genital area, however, both virus types can affect both areas.Herpes is spread through skin-to-skin contact, such as kissing and sexual contact.When the virus is dormant, the infected person is not contagious. Once the virus becomes active, however, the disease progresses through the following four stages during which the infected person is contagious.erpes is spread through skin-to-skin contact, such as kissing and sexual contact. When the virus is dormant, the infected person is not contagious. Once the virus becomes active, however, the disease progresses through the following four stages during which the infected person is contagious.
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Carcinoembryonic Antigen Test (CEA) The CEA test isn’t useful for diagnosing or screening the general population for cancer. It’s usually not used to screen or diagnose you if you’re healthy or aren’t showing any symptoms of a disease. But if someone has a familial genetic syndrome for colon cancer then it’s reasonable use CEA as a screening tool.
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Gun Review: Hi-Point C9 9mm Pistol Frank Miele: Editor's 2 Cents. Usually when I “make the front page,” it means I am designing tomorrow’s paper and building the page for our Daily Inter Lake readers, but two weeks ago, I actually made the front page the hard way — I was in the news. Comments (0)
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- The CEA test measures the level of carcinoembryonic antigen (CEA) in the blood. CEA is a protein normally found in the tissue of a developing baby in the womb.The blood level of this protein disappears or becomes very low after birth.efinition. The CEA test measures the level of carcinoembryonic antigen (CEA) in the blood. CEA is a protein normally found in the tissue of a developing baby in the womb. The blood level of this protein disappears or becomes very low after birth.
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What is cea test normal range? The CEA blood test normal range is from 0 to 2.5 micrograms per liter. In people who smoke regularly, this normal range is slightly increased. For them, the CEA blood test range is 0 to 5 micrograms per liter. Values slightly higher than this are accepted as normal.
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- The best use of CEA is as a tumor marker, especially for cancers of the gastrointestinal tract. When the CEA level is abnormally high before surgery or other treatment, it is expected to fall to normal following successful surgery to remove all of the cancer.oth benign (harmless) and malignant (cancerous) conditions can increase the CEA level. The most frequent cancer which causes an increased CEA is cancer of the colon and rectum. Others include cancers of the pancreas, stomach, breast, lung, and medullary carcinoma of the thyroid and ovarian cancer.
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CEA markers Other causes of a rising CEA level. Several factors can cause your CEA level to rise, including smoking, an infection, inflammatory bowel disease, pancreatitis, liver cirrhosis and other cancers. Chemotherapy and radiotherapy can also cause a temporary rise in CEA levels.
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The Sol Goldman Pancreatic Cancer Research Center CEA (carcinoembryonic antigen) and Ca 19-9 (Carbohydrate antigen 19-9) are two blood tests commonly used to follow patients with known cancers. CEA is a glycoprotein (sugar protein) present in embryonic tissues and in extracts from normal colonic washings. CA 19-9 is a modified blood group antigen (Lewis(a)).
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What is cea test normal range? The CEA normal levels are different for smokers and nonsmokers. Usually, for adult nonsmokers, the normal CEA levels range from 0 to 2.5 mcg/l. For adult smokers, the levels are slightly higher, and normal levels range from 0 to 5.0 mcg/l.
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What is cea test normal range? It is due to this reason that this test is not used to screen for cancers. The CEA blood test normal range is from 0 to 2.5 micrograms per liter. In people who smoke regularly, this normal range is slightly increased. For them, the CEA blood test range is 0 to 5 micrograms per liter. Values slightly higher than this are accepted as normal.
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CEA Levels He does two tests from the same vial of blood using the Siemen's test. He posted that every week the two results vary by .4 to .5 without fail. Sometimes even more. What is normal for your lab? My insurance company demands my CEA be done at a specific lab and that lab has a high normal for a non smoker of 3.9.
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Carcinoembryonic Antigen Test (CEA) A carcinoembryonic antigen (CEA) test is a blood test used to help diagnose and manage certain types of cancers, especially cancer of the colon. A carcinoembryonic antigen (CEA) test is a blood test used to help diagnose and manage certain types of cancers, especially cancer of the colon.
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- The CEA test may be used: 1  To monitor the treatment of people diagnosed with colon cancer. 2  It may also be used as a marker for medullary thyroid cancer and cancers of the rectum, lung, breast, liver, pancreas, stomach, and ovaries.3  An initial CEA test is typically ordered prior to treatment as a baseline value. An initial CEA test is typically ordered prior to treatment as a baseline value. 2  If the level is elevated, then the test can be used to monitor a person's response to therapy and to determine whether the cancer has progressed or recurred.
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CEA Levels Most normal persons have detectable concentrations of circulating CEA. Approximately 85% of adults have CEA levels less than 2.5 ng/mL, while 95% have levels less than 5.0 ng/mL. CEA levels are slightly higher in men than women. The median level is 3.4 ng/mL in men and 2.5 ug/mL in women. Healthy persons seldom have levels above 10 ng/mL. What is the normal range for CA 125? The normal values for CA 125 may vary slightly among individual laboratories. In most laboratories, the normal value is less than 35 U /ml.
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tumor-specific antigen carcinoembryonic antigen (CEA) an oncofetal glycoprotein antigen originally thought to be specific for adenocarcinoma of the colon, but now known to be found in many other cancers and some nonmalignant conditions. Its primary use is in monitoring the response of patients to cancer treatment.arcinoembryonic antigen (CEA) an oncofetal glycoprotein antigen originally thought to be specific for adenocarcinoma of the colon, but now known to be found in many other cancers and some nonmalignant conditions. Its primary use is in monitoring the response of patients to cancer treatment.
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Original PaperA hypoechoic area within the head of the pancreasâA normal variant The acceptable normal range is 20- 25. Standards are the same for males and females. Fig. 1 - Transverse scan of the pancreas demonstrating a well demar- cated hypoechoic region within the head (small arrows), common bile duct (large arrow), superior margin of the body of the pancreas (open arrow).
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CEA levels - what is normal I know that on the web it says that CEA levels of 2.5 for non-smokers and 5.0 for smokers are considered normal. It also mentioned that there are a few different ways to measure cea levels. My CEA is 3.4 - I live in Boston and go to Mass General-I was stage 3. I just had it done. My doctor said that anything below 3.7 (at MGH, apparently) is considered normal.
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Tumor Markers; AFP, HCG, CA-125 Although CEA was first indentified in colon cancer, an abnormal CEA blood level is specific neither for colon cancer nor for malignancy in general. Elevated CEA levels are found in a variety of cancers other than colonic, including pancreatic, gastric, lung, and breast.
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Carcinoembryonic Antigen Level or CEA Tests Apart from the colon and rectum other cancers that can cause an elevated CEA level are: thyroid, stomach, breast, pancreas and ovarian cancer. Smoking, infections and bowel disorders can also lead to elevated CEA levels. Radiation therapy and chemotherapy can also cause a temporary rise in normal CEA level.
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Carcinoembryonic Antigen (CEA) Blood Test 1 Find how widespread cancer is for some types of the disease, especially colon cancer. 2  Check the success of treatment for colon cancer.  CEA levels may be measured both before and after surgery to evaluate both the success of the surgery and the person's chances of recovery.
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Amylase - Blood The normal range is 23 to 85 units per liter (U/L). Some laboratories give a range of 40 to 140 U/L. Note: Normal value ranges may vary slightly among different laboratories. Talk to your doctor about the meaning of your specific test results.
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- Test Overview. The carcinoembryonic antigen (CEA) test measures the amount of this protein that may appear in the blood of some people who have certain kinds of cancers, especially cancer of the large intestine (colon and rectal cancer). It may also be present in people with cancer of the pancreas, breast, ovary, or lung.