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of or pertaining to the upper chest, the area above the breast and under the neck Greek στῆθος (stêthos), chest, cuirass: stethoscope: stheno-strength, force, power Greek σθένος (sthénos) stom-, stomat-of or pertaining to the mouth; an artificially created opening [12] Greek στόμᾰ, στοματ-(stóma, stomat-), mouth
Malignancy (from Latin male 'badly' and -gnus 'born') is the tendency of a medical condition to become progressively worse; the term is most familiar as a characterization of cancer. A malignant tumor contrasts with a non-cancerous benign tumor in that a malignancy is not self-limited in its growth, is capable of invading into adjacent tissues ...
The term tumor derives from the Latin noun tumor 'a swelling', ultimately from the verb tumēre 'to swell'. In the British Commonwealth, the spelling tumour is commonly used, whereas in the U.S. the word is usually spelled tumor. [citation needed] In its medical sense, tumor has traditionally meant
Growth inhibition (GI) is a medical term pertaining to cancer therapy and the specific reduction in growth of tumors and oncogene cells by a chemical compound, mechanical therapy (e.g. electroporation), radiation, gene therapy, protein therapy, [1] ultrasound waves, light, or any other treatment. [2] Measured in micromoles/liter or micrograms ...
Over a 45-years span — between 1975 and 2020 — improvements in cancer screenings and prevention strategies have reduced deaths from five common cancers more than any advances in treatments ...
Unlike diagnostic efforts prompted by symptoms and medical signs, cancer screening involves efforts to detect cancer after it has formed, but before any noticeable symptoms appear. [161] This may involve physical examination, blood or urine tests or medical imaging. [161] Cancer screening is not available for many types of cancers. Even when ...
Oncology – is a branch of medicine that deals with the prevention, diagnosis, and treatment of cancer. A medical professional who practices oncology is an oncologist. [278] Ophthalmology – is a branch of medicine and surgery which deals with the diagnosis and treatment of eye disorders. [279] An ophthalmologist is a specialist in ...
The following is a list of cancer types. Cancer is a group of diseases that involve abnormal increases in the number of cells , with the potential to invade or spread to other parts of the body. [ 1 ]