Cancer dictionary of words, acronyms, abbreviations, & medical terms.
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selected terms: 78 page 2 of 4
regional
In oncology, describes the body area right around a tumor
regional cancer
Refers to cancer that has grown beyond the original (primary) tumor to nearby lymph nodes or organs and tissues
regional chemotherapy
(kee-mo-THER-a-pee) Treatment with anticancer drugs directed to a specific area of the body
regional enteritis
Inflammation of the intestines, but usually only of the small intestine. Regional enteritis increases the risk for developing colon cancer. Also called Crohn's disease
regional lymph node
In oncology, a lymph node that drains lymph from the region around a tumor
regional lymph node dissection
A surgical procedure to remove some of the lymph nodes that drain lymph from the area around a tumor. The lymph nodes are then examined under a microscope to see if cancer cells have spread More…
registered nurse
Licensed professional with a four-year nursing degree. Able to provide all levels of nursing care including the adminstration of medication.
regression
A decrease in the size of a tumor or in the extent of cancer in the body
rehabilitation specialist
A health care professional who helps people recover from an illness or injury and return to daily life. Examples of rehabilitation specialists are physical therapists and occupational More…
relapse
The return of signs and symptoms of cancer after a period of improvement
relative survival rate
A specific measurement of survival. For cancer, the rate is calculated by adjusting the survival rate to remove all causes of death except cancer. The rate is determined at specific time More…
relaxation
Gradual lengthening of inactive muscle or muscle fibers
relaxation technique
A method used to reduce tension and anxiety, and control pain
REM
roentgen equivalent man (44radiation measure)
remission
A decrease in or disappearance of signs and symptoms of cancer. In partial remission, some, but not all, signs and symptoms of cancer have disappeared. In complete remission, all signs and More…
remission induction therapy
The initial chemotherapy a person receives to bring about a remission
remote brachytherapy
A type of internal radiation treatment in which the radioactive source is removed between treatments. Also called high-dose-rate remote brachytherapy or high-dose-rate remote radiation More…
renal
(REE-nal) Of or relating to the kidneys
renal artery
The main blood vessel that supplies blood to a kidney and its nearby adrenal gland and ureter. There is a renal artery for each kidney
renal capsule
The fibrous connective tissue that surrounds each kidney
RCA Rare Cancer Dictionary
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