Ductal carcinoma in situ, also called DCIS, is a relatively mild form of breast cancer, accounting for around 25 percent of breast cancer cases, according to Imaginis.com. The disease is characterized by abnormal cell growth within a breast duct,...
Ductal carcinoma in situ, or DCIS, is the earliest form of breast cancer and is highly treatable, according to the MayoClinic.com. DCIS is a small cancerous growth in a milk duct of the breast that is contained within the duct and has not spread...
The National Cancer Institute estimates that in 2010, doctors diagnosed breast cancer in 207,090 women and 1,970 men in the United States. This type of cancer starts in the tissue of the breast, and the exact location varies. As the cancer...
Pap smears diagnose early changes in the cervix, the lower part of the uterus, that may lead to cervical cancer, a disease that kills approximately 7,500 women each year, according to the Louisiana State University Health System. A painless,...
Breast cancer occurs when normal cells in breast tissue undergo changes that cause them grow out of control and become solid tumors. The majority of breast cancers originate from cells that line the milk ducts of the breast, but a number of other...
Non-invasive breast cancer, often called "Stage 0" breast cancer, can be a very early stage in the development of a breast tumor or simply a risk factor for future breast cancer onset. There are two subtypes of non-invasive breast cancer: lobular...
When you're diagnosed with ductal carcinoma in situ, the abnormal cells associated with this disease are confined to the ducts of the breast. And while DCIS is considered a noninvasive form of cancer, there is the potential to have slight...
Out of every 1,000 American males, one will develop breast cancer. According to the American Cancer Society, there are five major types of breast cancer found in men: infiltrating (invasive) ductal carcinoma, ductal carcinoma in situ (early,...
Breast cancer affects men and women, though it occurs in women much more often. According to the National Cancer Institute, approximately 1 percent of all breast cancers occur in men, who are mostly in their 60s and 70s. According to the Mayo...
According to the American Cancer Society, 1 in 8 women will be diagnosed with breast cancer in her lifetime. It is one of the most commonly diagnosed cancers in women, but death rates from breast cancer have been declining since the 1990s, and new...
Breast cancer is cancer that starts in the tissues of the breast, most commonly the ducts or lobules, according to the American Cancer Society.
The breasts have a branching morphology made up of numerous lobules, which connect to the nipple by a series of ducts. Fat cells, lymph nodes and connective tissue surround the lobules and ducts to support and shape the breasts. Each type of...
Breasts are made of lobules, glands, ducts and fibrous tissue, all of which are made up of cells that have the potential to form tumors. Tumors can either be benign (not cancer) or malignant (cancer). Though the American Cancer Society reports...
Breast cancer is most commonly diagnosed in the ducts and the lobules, according to the National Cancer Institute. These are the tubes and glands that produce and transport breast milk.
Breast cancer occurs when normal cells within the breast transform into tumors that grow uncontrollably. The causes of breast cancer are complex and can result in the formation of a variety of different types of tumors. Contact your doctor if you...
Breast cancer is cancer that forms in breast tissue. It commonly arises in the ducts or lobules, the tubes and glands in the breast associated with milk production and transport. It can be diagnosed in both men and women, but is mainly diagnosed...
Staging takes place after a breast cancer diagnosis is made. Staging of cancer is based on tumor size, lymph node involvement, and whether the cancer has spread (metastasis), according to the American Cancer Society. Treatment and prognosis are...
Although weight loss is a common side effect of Nolvadex, the drug is not intended as a diet aid. Novadex, sold generically as tamoxifen, may be prescribed to women with a high risk of developing breast cancer. You may experience weight loss or...
The breasts are hormonally regulated organs made up of a range of tissue types: lobules, which make and secrete milk; ducts, which carry the milk from the lobules to the nipple; fat and connective tissue, which support the shape of the breast;...
The breasts contain a number of specialized cell types that work together to allow lactation. The glandular tissue of the breast is made up of lobules and ducts, which produce milk and carry that milk to the nipple. Surrounding the glandular...
The stage of cancer describes the amount of cancer in the body and its location, and is used to determine treatment. The more complex or higher the stage, the more advanced the cancer. One of the most common staging systems is the TNM Staging...
Breast cancer is classified according to where the cancer originates. The Mayo Clinic explains that breast cancer can start in the ducts of the breast, the milk-producing lobules of the breast or, sometimes, the connective tissue that is in...
According to the American Cancer Society, over 250,000 new breast cancer cases were diagnosed in 2009 in the U.S., in both women and men, with women having the highest prevalence. Breast cancer starts in the breast tissue, and is categorized by...
Breast cancer is caused by the development of tumors in breast tissue. There are several different types of breast cancer, classified according to whether tumors begin in the lining, milk gland or connective tissue of the breast, and whether they...
According to the Centers for Disease Control and Prevention, breast cancer is the most common cancer in women in the United States and the second most common cause of death from cancer after lung cancer. Though much less common than in women, it...
Cervical cancer is cancer that originates in the cervix, the lower part of the uterus. After the disease is diagnosed, the cancer is then staged, based on standardized guidelines according to the extent and spread of the cancer. Cervical cancer...
Cervical cancer is cancer of the lower part of the uterus, called the cervix. Cancer staging provides a standardized system of describing the spread and extent of cancer. The staging of cervical cancer includes stages that range from 0 to IV, with...
Over 200,000 American women develop breast cancer each year, according to BreastCancer.org. Of those cases, nearly 70,000 of them will be non-invasive forms of cancer. Non-invasive breast cancer has not spread from the point where it developed. A...
After a diagnosis of breast cancer is made, the next step is staging the disease. Staging is a standardized way of describing the extent and spread of the cancer, and helps to guide treatment and prognosis. The tumor size, lymph node involvement,...
