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Carcinoma of Unknown Primary Learning Center
Tests could include:
- Biopsy
- Immunohistochemistry
- Chest X-Ray
- Prostate Specific A...
- History and Physica...
- MRI of Head
- Alpha-Fetoprotein B...
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Polymerase chain reaction for Epstein-Barr virus
- Human Beta Chorioni...
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S-100 Neuronal Cell Marker Level
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The initial step in evaluating a person with cancer is a medical history and general physical exam. These simple steps may suggest the origin of the cancer. If this is not apparent, various imaging tests, blood tests, and endoscopic exams may be u...
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A biopsy is the removal of a small piece of tissue for laboratory examination.
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A biopsy describes the procedure that is used to obtain a very small piece of the target tissue. For some tissues, like the lining of the cheek, cells can be obtained just by scrapping the tissue surface. Other samples are collected using forceps ...
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Biopsy is a diagnostic procedure in which a piece of tissue and/or cells are removed to be examined under a microscope by a pathologist.
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A medical procedure used to diagnose a condition. Most biopsies involve taking a small piece of skin or muscle under a local anesthetic. When the cells to be analyzed are accessible by needle, the biopsy specimen may be removed with a hollow aspir...
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Immunohistochemistry is a method of analyzing and identifying cell types based on the binding of antibodies to specific components of the cell. It is sometimes referred to as immunocytochemistry.
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A chest x-ray is an x-ray of the chest, lungs, heart, large arteries, ribs, and diaphragm.
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A chest x ray is a procedure used to evaluate organs and structures within the chest for symptoms of disease. Chest x rays include views of the lungs, heart, small portions of the gastrointestinal tract, thyroid gland and the bones of the chest ar...
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A chest x ray is a procedure used to evaluate organs and structures within the chest for symptoms of disease. Chest x rays include views of the lungs, heart, small portions of the gastrointestinal tract, thyroid gland, and the bones of the chest a...
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A chest x ray is a procedure used to evaluate organs and structures within the chest for symptoms of disease. Chest x rays include views of the lungs , heart , small portions of the gastrointestinal tract, and the bones of the chest area. X rays a...
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PSA stands for prostate-specific antigen. It is a protein found in prostate cells. It can be detected at a low level in the blood of all adult men. This article discusses the blood test to measure the amount of PSA in a man's blood.
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Prostate-specific antigen, or PSA, is a protein produced by the prostate gland that may be found in elevated levels in the blood when a person develops certain diseases of the prostate, notably prostate cancer . PSA is specific , because it is pre...
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Prostate-specific antigen (PSA) is a 32-kilodalton (kD) serine kinase that functions to liquify the ejaculate. It is technically referred to as "human kallekrin 2." Several conditions such as prostatitis, benign prostatic hyperplasia, prostate can...
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Prostate biopsy is a surgical procedure that involves removing a small piece of prostate tissue for microscopic examination.
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During a physical examination, a health care provider studies a patient's body to determine the presence or absence of physical problems. A typical physical examination includes: Inspection (looking at the body; Palpation (feeling the body with ha...
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The health status of populations and of individuals is assessed for many reasons. Assessing needs for care helps guide the allocation of resources— diagnostic assessments guide treatment, prognostic assessments contribute to planning, and assessin...
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A magnetic resonance imaging (MRI) scan of the head is a noninvasive method to create detailed pictures of the brain and surrounding nerve tissues. Unlike x-rays and computed tomographic (CT) scans, which use radiation, MRI uses powerful magnets a...
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Alpha fetoprotein (AFP) is a protein normally produced by the liver and yolk sac of a fetus. AFP levels decrease soon after birth. AFP probably has no normal function in adults. A test can be done to measure the amount of AFP in your blood. See al...
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The alpha-fetoprotein (AFP) test is a blood test that is performed during pregnancy . This screening test measures the level of AFP in the mother's blood and indicates the probability that the fetus has one of several serious birth defects . The l...
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The alpha-fetoprotein (AFP) test is a blood test that is performed during pregnancy to screen the fetus for certain conditions; it is also used to screen for certain diseases in infants and children. The screening test measures the level of AFP in...
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Prenatal test that tests for birth defects. The Alpha Fetoprotein (AFP) Test is a commonly used prenatal test to monitor the level of AFP—a possible indicator of developmental abnormalities—in the liver of a fetus during high-risk pregnancies. The...
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A quantitative human chorionic gonadotropin (HCG) test measures the specific level of HCG in the blood. HCG is a hormone produced during pregnancy. See also: HCG urine test; HCG blood test - qualitative.
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