The National Breast Cancer Foundation states that every year nearly 200,000 women will be diagnosed with breast cancer while more than 40,000 will die as a result of their diagnosis. While the exact cause has yet to be identified certain risk...
Breast cancer occurs when normal cells within breast tissue undergo genetic and cellular changes that cause them grow uncontrollably and form tumors. One in eight women will develop breast cancer in their lifetime, according to the American Cancer...
Breast cancer refers to a devastating disease where breast cells grow rapidly and lead to the presence of malignant tumors. According to Medline Plus, one out of every eight women in the United States will be diagnosed with breast cancer over the...
The American Cancer Society reports that 1 in 5 women diagnosed with breast cancer will have a recurrence within 10 years of receiving therapy. Breast cancer recurrence rates vary depending on several factors.
Breast cancer, after skin cancer, is the most common skin cancer diagnosed among women in the United States, the Mayo Clinic points out. The exact cause evades doctors, but controllable and uncontrollable risk factors do not. A risk factor,...
Breast tumors arise from genetic changes that cause normal breast cells to become cancerous. There is no single genetic change that is responsible for all breast cancer, but a number of genes, such as BRCA1 and BRCA2, are commonly found mutated in...
The second leading cause of death of women in the United States, according to Women'sHealth.gov, breast cancer affects one in eight women during their life time. While these statistics are frightening, most women with breast cancer are survivors....
Breast cancer is the second most common cause of cancer death in American women, killing around 40,000 women in 2006, the Merck Manual reports. Breast cancer most commonly affects women, and a small percentage of men after age 60, but can and does...
The breast provides milk to newborn babies so that they get the antibodies (protein) necessary to fight infection. However, diseases such as tumors can infiltrate the breast. There are specific treatment options for these diseases.
People consider having genetic testing done for several reasons. People who have a family history of a genetic disease, couples planning to get pregnant and pregnant women concerned about genetic anomalies in their baby may all consider genetic...
Breast cancer is the result of genetic mutations accumulating in breast tissue cells causing them to grow abnormally quickly. Sporadic mutations occur over the course of the patient's life, whereas inherited ones are passed on from the patient's...
Breast cancer is the second-most common cancer of American women, following skin cancer. This disease will result in the death of one in 35 women and occurs in about one in eight women over their lifetime, according to the American Cancer Society....
Researchers have known for some time that having multiple family members with breast cancer increases a woman's chance of developing the disease. Now, researchers have identified the exact genes carrying the mutations that make a woman more...
Breast cancer is the second most common cancer of women in the United States, after skin cancer. According to the American Cancer Society, about one in eight women will develop breast cancer, and about one in 35 will die from this disease. The...
Breast cancer is the second most common cancer affecting American women. According to information from the Mayo Clinic, a small percentage of women are at increased risk of breast cancer as a result of an inherited mutation. The most common of...
The Mayo Clinic says that nipple discharge refers to fluid that is emitted from the breasts of women who are not breastfeeding. It states that the nipple discharge can be bloody, milky, yellow or green in color. Sometimes, bloody nipple discharge...
The National Human Genome Research Institute reports that newborn screenings are the most widespread type of genetic testing. All states are required to screen for at least 21 disorders, but some states test for even more. The positive side to...
Gastric or stomach cancer is an uncommon type of cancer in the United States. According to the American Cancer Society, approximately 21,130 new cases of stomach cancer were diagnosed in the United States in 2009, accounting for roughly 1.4...
A genetic disorder is a medical condition caused by a mutation in an individual’s genomic makeup. Most genetic disorders are caused by a mutation in the DNA sequence of a single gene, gross breaks in individual chromosomes or the addition of...
Normal cells grow, divide and die all according to an intracellular program and in response to external signals. When cells transform into cancerous cells, they divide uncontrollably, do not die when they should, damage the surrounding normal...
Breast cancer development includes a series of steps that transform normal breast cells into aggressive and metastatic cancer cells. Most breast tumors start as a lump or thickening of the breast tissue that, if left to develop, eventually gain...
Antral carcinoma describes gastric cancer arising from the lining of the stomach in the portion of the stomach called the antrum. According to the American Cancer Society, ACS, the antrum is part of the lower portion of the stomach before the...
According to the National Human Genome Research Institute, or NHGRI, hereditary breast cancer accounts for as much as 27 percent of all female breast cancer. The hereditary forms of breast cancers occur when a gene change, or mutation, linked to...
Most pancreatic cancers arise from the cells producing digestive juices, called exocrine cancers. Cancer also arises in pancreatic cells that produce hormones, known as endocrine cancers, but these prove to be rare. According to the Mayo Clinic,...
In women, breast cancer is the most common cancer in the United States, with 207,090 cases being diagnosed annually, according to the National Cancer Institute. A number of risk factors are linked to an increased potential of developing breast...
Ovarian cancer is cancer that develops in one or both ovaries--glands in females where reproductive eggs are made. Typically, the cancer forms on the ovary's surface. Although many cases of ovarian cancer aren't caught until the cancer has...
According to the National Human Genome Research Institute, "genetic testing" covers a wide variety of clinical and non-clinical tests and includes testing of DNA, RNA, and proteins. Breast cancer genetic tests use blood samples or tissue samples...
Breast cancer develops when the cells that make up healthy breast tissue progressively develop numerous genetic mutations. These mutations eventually allow the cell to proliferate rapidly and continually while evading cellular death. As the cancer...
Breast cancer develops when cells of the breast become mutated and fail to respond to normal growth regulation from the body. The cells begin to divide uncontrollably, leading to the formation of a tumor. A number of genes control normal cell...
