enow.com Web Search

  1. Ads

    related to: what is normal range for tumor markers in blood

Search results

  1. Results from the WOW.Com Content Network
  2. Tumor marker - Wikipedia

    en.wikipedia.org/wiki/Tumor_marker

    Tumor markers can be molecules that are produced in higher amounts by cancer cells than normal cells, but can also be produced by other cells from a reaction with the cancer. [ 2 ] The markers can't be used to give patients a diagnosis but can be compared with the result of other tests like biopsy or imaging.

  3. Reference ranges for blood tests - Wikipedia

    en.wikipedia.org/wiki/Reference_ranges_for_blood...

    Reference ranges (reference intervals) for blood tests are sets of values used by a health professional to interpret a set of medical test results from blood samples. Reference ranges for blood tests are studied within the field of clinical chemistry (also known as "clinical biochemistry", "chemical pathology" or "pure blood chemistry"), the ...

  4. CA19-9 - Wikipedia

    en.wikipedia.org/wiki/CA19-9

    The reason is that the test may be falsely normal (false negative) in many cases or abnormally elevated in people who have no cancer (false positive) in others. The main use of CA19-9 is therefore to see whether a pancreatic tumor is secreting it; if that is the case, then the levels should fall when the tumor is treated, and they may rise ...

  5. Carcinoembryonic antigen - Wikipedia

    en.wikipedia.org/wiki/Carcinoembryonic_antigen

    Consequently, CEA is usually present at very low levels in the blood of healthy adults (about 2–4 ng/mL). [2] However, the serum levels are raised in some types of cancer, which means that it can be used as a tumor marker in clinical tests. Serum levels can also be elevated in heavy smokers. [3]

  6. Neutrophil to lymphocyte ratio - Wikipedia

    en.wikipedia.org/wiki/Neutrophil_to_lymphocyte_ratio

    It is calculated by dividing the number of neutrophils by number of lymphocytes, usually from peripheral blood sample, [2] but sometimes also from cells that infiltrate tissue, such as tumor. [3] Recently Lymphocyte Monocyte ratio (LMR) has also been studied as a marker of inflammation including tuberculosis and various cancers.

  7. Cancer biomarker - Wikipedia

    en.wikipedia.org/wiki/Cancer_biomarker

    Two areas in particular that are receiving attention as surrogate markers include circulating tumor cells (CTCs) [45] [46] and circulating miRNAs. [47] [48] Both these markers are associated with the number of tumor cells present in the blood, and as such, are hoped to provide a surrogate for tumor progression and metastasis. However ...

  8. Elevated alpha-fetoprotein - Wikipedia

    en.wikipedia.org/wiki/Elevated_alpha-fetoprotein

    AFP is normally elevated in infants, and because teratoma is the single most common kind of tumor in infants, several studies have provided reference ranges for AFP in normal infants. [ 5 ] [ 6 ] [ 7 ] Perhaps the most useful is this equation: log Y = 7.397 - 2.622.log (X + 10), where X = age in days and Y = AFP level in nanograms per ...

  9. Circulating tumor cell - Wikipedia

    en.wikipedia.org/wiki/Circulating_Tumor_Cell

    A circulating tumor cell (CTC) is a cancer cell from a primary tumor that has shed into the blood of the circulatory system, or the lymph of the lymphatic system. [1] CTCs are carried around the body to other organs where they may leave the circulation and become the seeds for the subsequent growth of secondary tumors .

  1. Ads

    related to: what is normal range for tumor markers in blood