1.2 Cancer Flashcards
Inflammation
The body’s immediate immune response to infections. Typically produces redness, fever, and itchiness.
Jaundice
Yellowing of the skin, often associated with liver disease
Metastasis
The spread of malignant tumor cells to other parts of the body through blood/lymph vessels (noun)
Metastasize
The spreading of malignant tumor cells to other parts of the body. (verb)
Moveable Tumor
Type of tumor described by John Hunter, now known as a ‘solid’ tumor. These tumors could be felt and
moved when touched.
Primary Cancer
The original organ in which a cancer is identified
Pus
A yellowish-white fluid consisting of dead cells, live immune cells, and debris
Pustule
A swelling of tissue filled with pus. Can be located anywhere on body
Radical Surgery
The complete removal of an organ including surrounding tissue that supports the organ in the effort to completely remove all cancer cells
Recurrence
The return of cancer in either the primary organ or secondary organs
Secondary Cancer
Other organs in which a cancer forms after it has undergone metastasis
‘Seed and Fertile Soil’ Theory
A theory by Stephen Paget proposing that tumors only form when they are in the appropriate environment for their growth
Tubercule
A swelling of tissue filled with immune cells. Like a pustule, but more often in found in lungs