Breast cancer review CT with lung nodules means the condition of metastasis in the lungs. Breast cancer is advanced once lung metastasis occurs. Radical surgery can be done to remove the lung nodule, which refers to a single metastatic nodule. After surgical resection, systemic chemotherapy or endocrine therapy and targeted therapy can also be used. In the case of multiple lung nodules, only chemotherapy or palliative care can be done. Because there is no way to do radical surgical resection for multiple lung metastases, the main treatment means is systemic treatment, which can be endocrine therapy, targeted therapy, chemotherapy and other treatment means, and once lung metastases occur in breast cancer, its prognosis is relatively poor.