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The Big C
Cells, tissues and cancer
Question | Answer |
---|---|
anaplasia | a loss of structural organization in a tissue that is permanent |
dysplasia | abnormal tissue development |
hyperplasia | an increase in the number of cells in a tissue, other than by tumor development |
metastasis | the spreading of cancer cells from the primary tumor |
remission | improvement or absence of signs of disease |
adenocarcinoma | a malignant tumor of glandular epithelial tissue |
adenoma | a benign tumor of glandular epithelial tissue |
benign | adjective that describes a noninvasive, slow-growing tumor; nonmalignant |
cancer | a disease characterized by the aggressive, unregulated growth of abnormal cells and their spreading to other tissues |
cancer in situ | cancer in the early stages prior to metastasis |
carcinogen | a substance that causes cancer |
carcinoma | a cancer, or a malignant tumor |
epithelioma | a tumor that originates from epithelium, usually from the skin |
fibroma | a benign tumor of fibrous connective tissue |
fibrosarcoma | a malignant tumor that originates from fibrous connective tissue |
leiomyoma | a benign tumor of smooth muscle |
leiomyosarcoma | a malignant tumor that originates from smooth muscle |
lipoma | a benign tumor of fat tissue |
lymphoma | a malignant solid tumor or lymphoid tissue |
malignant | an adjective that describes an aggressive, life-threatening, invasive tumor |
melanoma | a cancer that bears a dark pigment, usually arising from pigment-producing cells of the skin |
myoma | a benign tumor of muscle tissue |
neoplasm | a new growth of abnormal cells; a tumor |
neuroma | a tumor that originates from nervous tissue |
oncogenic | adjective that means causing tumors |
osteosarcoma | a malignant cancer of bone |
rhadbomyoma | a benign tumor that originates from skeletal muscle and consists of rod-shaped cells |
rhabdomyosarcoma | a malignant tumor that originates from skeletal muscle |
chemotherapy | treatment that uses drugs |
cytologist | a scientist or technician who studies the structure and function of cells |
histologist | a scientist or technician who studies or identifies tissues |
histology | the study of tissue |
oncologist | a physician who specializes in the treatment of cancer |
oncology | the study of tumors |
palliative | treatment to reduce the intensity of painful symptoms without producing a cure |
radiotherapy | treatment of cancer that uses radioactive materials |
Adeno-Ca | adenocarcinoma |
CA | cancer |
chemo | chemotherapy |
Mets | metastasis |
St | stage (of cancer development) |
TNM | tumor, node, metastasis |