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Glossary of Terms
A-C| D-E| F-H| I-L| M-O| P-S| T-Z
Magnetic Resonance Imaging (MRI) A painless method for taking pictures of internal organs. A tube-like machine with a powerful magnet generates images of the inside of the body.
Malignant tumor A cancer that has the potential of invading nearby tissues, spreading to other organs (metastasizing) and possibly leading to the patient's death.
Metastatic cancer A cancer that has spread from one organ to another. Pancreas cancer most frequently metastasizes to the liver. In general, cancers that have metastasized are generally not treated surgically, but instead are treated with chemotherapy and/or radiation therapy.
Mutation An alteration in the DNA of a cell.
Neck of the pancreas The thin section between the head and the body of the gland.
Neoadjuvant chemo and radiation therapy Chemotherapy and radiation therapy given to patients before surgery. Some centers feel that the use of neoadjuvant therapy improves local and regional control of disease and that it may make more patients surgical candidates.
Neoplasm An abnormal new growth of tissue that grows more rapidly than normal cells and will continue to grow if not treated. These growths will compete with normal cells for nutrients. This is a general term that can refer to benign or malignant growths. It is a synonym for the word tumor .
Oncologist A medical doctor who specializes in the treatment of tumors .
-ostomy A surgically created opening in an organ that can also be referred to as an anastamosis.
Reference: The Johns Hopkins Family Health Book; Michael J. Klag Editor, Harper Collins Pub., 1999.


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