Topic: Blood Tumor Markers
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Answers to Common Questions
What are Tumor Markers?
Tumor markers are usually substances that only tumorous cells make so are good indicators that a tumor is present. They can also be substances that normal cells make in response to the presence of cancerous cells. Read More »
Source: http://answers.ask.com/Health/Diseases/what_are_tumor_markers
How much blood is needed for a tumor marker test?
Tumor marker tests usually require 5-10 mL of blood. Read More »
Source: http://wiki.answers.com/Q/How_much_blood_is_needed_for_a_tumor_ma...
What is Normal Tumor Marker Range?
There are more than one dozen substances produced in the body that are used as tumor markers. When testing for cancer, the presence of one of these will be cause for further investigation. Normal range would be for that substance to not be ... Read More »
Source: http://answers.ask.com/Health/Diseases/what_is_normal_tumor_marke...
More Common Questions
Answers to Other Common Questions
Treatment for most thyroid cancers involves removal of the thyroid gland (thyroidectomy), often followed by radioactive iodine to destroy any remaining thyroid tissue. Thyroglobulin is a protein produced only by the thryoid gland. After tot...
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Source: http://www.ehow.com/about_5393517_tumor-marker-thyroid-cancer.htm...
This is the main tumour marker used in germ cell tumours, i.e. testicular, ovarian and teratoma. http://wiki.answers.com/Q/What_can_tumor_markers_be_us... See entire page » Tumor markers are usually substances that only tumorous cells mak.....
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Source: http://www.ask.com/Q/how-to-use-tumor-marker-tests
Screen for cancer when no symptoms exist. Men can ask their doctor for a prostate antigen test, which checks for prostate cancer. Women can ask their doctor to check their CA-125 levels, which can indicate ovarian cancer. Diagnose primary l...
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Source: http://www.ehow.com/how_2123455_use-tumor-marker-tests.html
Tumor markers are substances, usually proteins, that are produced by the body in response to cancer growth or by the cancer tissue itself.
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Source: http://wiki.answers.com/Q/What_is_a_tumor_marker
The presence of certain substances in the blood can indicate you might have certain cancers but this is not always the case. Doctors also use these markers to assess other things related to cancer. The National Institute of Cancer and the A...
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Source: http://www.ehow.com/facts_5901679_cancer-markers-blood-test_.html
HCG is most often used to screen for cancer of the testis or ovary. Serial measurements monitor the progress and treatment of these cancers
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Source: http://wiki.answers.com/Q/What_type_of_tumor_marker_is_HCG
PSA is a protein produced by the prostate gland and can be overproduced in prostate cancer. It is perhaps the best tumor marker in use because of its tissue specificity, meaning that it is produced only by the prostate.
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Source: http://wiki.answers.com/Q/What_type_of_tumor_marker_is_PSA
