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ch.19 lab test proc
ch. 19 lab test. clinical procedures
test/procedures | description |
---|---|
protein marker tests | measure the level of proteins in the blood or on the surface of tumor cells |
bone marrow biopsy | aspiration of bone marror tissue and examination under a microscope for evidence of malignant cells |
bone marrow or stem cell transplant | bone marrow or stem cells infused intravenously into a patient |
fiberoptic colonoscopy | visual exam of the colon using a fiberoptic instrument |
exfoliative cytology | cells are scraped from the region of suspected disease and examined under a microscope |
laparoscopy | visual exam of the abdominal cavity using small incisions and a laparscopr |
mammography | x-ray exam of the breast to detect breast cancer |
needle biopsy | insertion of a needle into a tissue to remove core of tissue |
radionuclide scans | radioactive substances (radionuclides) are injected intravenously and scans are taken of organ |