The five-year survival rate for patients with breast cancer with single bone metastasis is about 20% after treatment.
Breast cancer is a common malignant tumor in women and can be caused by a variety of factors such as heredity, gene mutation, hormone levels and other factors. With the development of the disease, distant metastasis, such as bone metastasis, usually occurs in patients with advanced stage. At this time, there may be bone pain, pathologic fracture and other clinical manifestations.
If there is a chance of surgery in this period, the primary and metastatic lesions can be treated by surgical resection, supplemented by radiotherapy and other therapies after surgery. After active treatment, the five-year survival rate of advanced breast cancer patients is about 22%.
However, due to the complexity of the disease in this period, the purpose of treatment is to prolong the survival period and improve the quality of life of patients.