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Invasive Breast Cancer
Breast cancer is a cancer that develops from breast tissue. Signs of breast cancer may include a lump in the breast, a change in breast shape, dimpling of the skin, milk rejection, fluid coming from the nipple, a newly inverted nipple, or a red or scaly patch of skin. In those with distant spread of the disease, there may be bone pain, swollen lymph nodes, shortness of breath, or yellow skin. Risk factors for developing breast cancer include obesity, a lack of physical exercise, alcohol consumption, hormone replacement therapy during menopause, ionizing radiation, an early age at first menstruation, having children late in life (or not at all), older age, having a prior history of breast cancer, and a family history of breast cancer. About five to ten percent of cases are the result of an inherited genetic predisposition, including ''BRCA'' mutations among others. Breast cancer most commonly develops in cells from the lining of milk ducts and the lobules that supply the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Surgical Oncology
Surgical oncology is the branch of surgery applied to oncology; it focuses on the surgical management of tumors, especially cancerous tumors. As one of several modalities in the management of cancer, the specialty of surgical oncology has evolved in steps similar to medical oncology (pharmacotherapy for cancer), which grew out of hematology, and radiation oncology, which grew out of radiology. The Ewing Society—known today as the Society of Surgical Oncology—was started by surgeons interested in promoting the field of oncology. In 2011, the American Board of Surgery ratified Complex General Surgical Oncology via a specialty Board certification. The field was expected to continue expanding via the proliferation of cancer centers, as well as advanced minimally invasive techniques, palliative surgery, and neo-adjuvant treatments. Debate Whether surgical oncology qualifies as a distinct medical specialty remains a topic of heated debate. Today, many agree that it is impractica ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
