What is triple-negative breast cancer

What is triple-negative breast cancer?

Molecular classification is to judge the estrogen receptor, progesterone receptor and HER2 gene classification through the pathological immunohistochemistry of breast cancer. If all three are negative, it is called triple negative, which means that breast cancer has strong aggressiveness and poor prognosis. It refers to estrogen receptor, progesterone receptor and human epidermal growth factor receptor.

Is menopause good for breast cancer?

Some patients may also have estrogen level disorders. Breast cancer is mainly treated by surgery, but surgery can only remove the naked eye tumor and cannot kill cancer cells in the body, so radiotherapy is also needed.

For patients taking tamoxifen, aromatase inhibitors can be used instead of endocrine therapy after menopause. Menopause enhances the effect of endocrine therapy in breast cancer patients.

What are the signs of breast cancer?

In the early stages of breast cancer, these signs are often not obvious, but as the disease progresses, symptoms will slowly appear. Most patients are diagnosed with breast cancer because of breast pain.

In the early stages of breast cancer, lumps will appear in the breasts, the nipples will secrete abnormal fluid, and the breast skin will have skin changes or local abnormal symptoms. According to you, it is mainly because breast cancer is not a precursor to breast cancer.