Aspects Of Breast Cancer
According to the American Cancer Society, in the United States in 1997 alone, 180,000 people were diagnosed with a horrible disease. Of all types of cancer breast cancer ranks second and is the number one cancer which is fatal in women between ages of 15 to 54. This cancer is within the top three cancers of all women above the age of 15. This awful disease is breast cancer.
Breast cancer is a group of rapidly growing reproducing, undifferentiated cells in the area of the breast in a woman. The earliest stages occur in the epithelial cells of the terminal end buds (TEB) of the breast milk ductal system. While the causes of breast cancer are unknown, the cells in the breast trigger a reaction of cell reproduction. These new cancer cells form tumors. If cancer cells are active or are considered malignate, the tumor grows at tremendous speeds, and may end up in metastasis. Metastasis is a process in which cells break away from their primary tumors and is carried through the blood supply or through the lymph system and relocate into other organs, thus spreading cancer throughout the body if left untreated. Generally, if a lump is less than one centimeter, it is considered benign, although every woman should consult her doctor about any unusual bumps or feeling in the chest. One sign of breast cancer results from ductal cancer in the breast. A once hollow open tube could be completely clogged up with cancerous cells thus leaving an awkward feeling in the chest area. The body is forced to supply nutrition for itself, but also for the large tumors that clog and cram the system.
Although there are many different types of breast cancer, these are the most common. The first one is adenocarcinoma. It starts in the glandular tissues in any part of the body. Even though that it is a commonly diagnosed cancer the prognosis can vary greatly due to when the cancer is found. This accounts for nearly all breast cancer. Ductal carcinoma in situ...
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