Metastatic Triple-negative Breast Cancer
Metastatic Triple-Negative Breast Cancer
Metastatic triple-negative breast cancer is an aggressive form of breast cancer in which the cancer has spread from the breast to other parts of the body. TNBC is a subtype of breast cancer defined by the lack of expression of the hormones estrogen and progesterone receptors, as well as the HER-2/neu gene. As there are no targeted therapies for TNBC, people who have been diagnosed with this type of cancer are typically treated with chemotherapy, hormone therapy, and other supportive care.
Signs and Symptoms of Metastatic Triple-Negative Breast Cancer
The signs and symptoms of metastatic triple-negative breast cancer can vary from person to person, but there are some common signs and symptoms to look out for:
- Bone pain
- Lump in the neck, underarm, or chest
- Pain or swelling in the affected breast
- Nausea, vomiting, or loss of appetite
- Fatigue
- Weight loss
- Shortness of breath
These symptoms can be caused by other illnesses, so it is important to see your healthcare provider if you experience any of these signs or symptoms for a diagnosis and treatment options.
Treatment of Metastatic Triple-Negative Breast Cancer
The main course of treatment for TNBC is chemotherapy, which is used to treat breast cancer that has spread beyond the breast. Combination chemotherapy is often used, combining two or more drugs to help slow or stop the growth of cancer cells. Other treatments may include targeted therapies, such as monoclonal antibodies, and hormone therapy, which is used to help slow or stop the growth of cancer cells. Surgery may also be recommended if the cancer has spread to the lymph nodes or other organs.
Living with Metastatic Triple-Negative Breast Cancer
Living with metastatic triple-negative breast cancer can be a challenge for many people. It is important to practice self-care and to maintain the best physical and mental health possible. It is also important to stay informed and up to date on the latest medical research and treatment options, as well as to have a strong support system to help you through the journey.