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CH 19 Oncology
MedTerm Ocology
| Term | Definition |
|---|---|
| X-ray examination of the breast to detect breast cancer | mammography |
| Aspiration of bone marrow tissue and examination under a microscope | bone marrow biopsy |
| Visual examination of the abdominal cavity using small incisions and an endoscope | laparoscopy |
| Radioactive substances are injected intravenously and images of organs are obtained | radionuclide scans |
| Cells are scraped from the region of suspected disease and examined under a microscope | exfoliative cytology |
| Cells that give rise to blood cells are infused intravenously into a patient | bone marrow or stem cell transplant |
| Visual examination of the colon | fiberoptic colonoscopy |
| Localizing antigens or proteins in tissues using labeled antibodies | immunohistochemistry |
| CA-125, PSA, beta-hCG, and CEA are detected in the blood or on the surface of tumor cells | protein marker tests |
| Insertion of a large-bore needle into tissue to remove cells for microscopic examination | core needle biopsy |
| Chromosomes of normal or tumor cells are examined for breaks, translocations, or deletions of DNA | cytogenetic analysis |
| Combination of two machines; one to examine chemical reactions and one to examine physical structure | PET/CT scan |