How long you live with breast cancer depends on the stage of the disease, and your breast cancer symptoms. The prognosis of patients in major studies in the world is shown in the survival rate after a certain period of time. It can’t tell you exactly how many years to live with breast cancer or how long stage 2 breast cancer can live, especially for each individual patient. It only estimates your percentage of survival from diagnosis to a certain point, usually 2 years, 5 years, and 10 years.
Prognosis of survival by stage of disease
How long does stage 2 breast cancer live and what are the breast cancer symptoms? This depends on what stage of the disease you are in.
There are 3 different stage groups:
- In situ stage: cancer is localized to only one breast.
- Local stage: cancer cells have spread beyond the mammary gland to nearby areas and nearby lymph nodes.
- Distant metastasis: Cancer has spread to other areas of the body, such as the lungs, liver, and bones.
Women with stage 2 breast cancer belong to the regional group. With this stage, the average 5-year survival rate is about 86%.
These numbers are drawn from many large studies around the world. In fact, the survival rate is actually higher. As more and more treatment advances, treatment outcomes are increasing, while the group of patients in these studies were diagnosed and treated at least 5 years ago.
Moreover, the survival prognosis of the disease at each stage depends on many other beneficial and unfavorable factors such as age, general health status, tumor histological grade, tumor response to treatment, the presence of endocrine receptors on the surface of cancer cells, HER2 status and some other factors.
Prognosis of survival according to breast cancer
Triple-negative breast cancer and inflammatory breast cancer also have very different prognoses.
Triple-negative breast cancer
This is a type of cancer in which tumor cells have no endocrine receptors and no HER2 epigenetic protein. This type of cancer is more common in women who are young or have mutations in the BRCA1 gene.
This type tends to be aggressive, aggressive, and easy to recur after treatment, while treatments for this type of cancer are limited, so the prognosis is often worse. In studies, with stage 2 triple-negative breast cancer, the median 5-year survival was about 65%.
Inflammatory breast cancer
This is a rare form of breast cancer, it manifests as a red and swollen breast lump, which looks like an infected mammary gland. This breast cancer symptom actually is caused by cancer cells blocking the lymphatic vessels under the skin. You must see a doctor to be able to distinguish this form from a common mastitis.
This type of cancer is also common in young people, overweight or obese women. It also progresses and spreads more rapidly than other breast cancers and therefore has a worse prognosis. So how long does stage 2 breast cancer live? In this case, the median 5-year survival rate is about 65%.