Anthracycline-resistant breast cancer

The management of breast cancer requires the judicious use of cytotoxic therapy, hormone therapy, radiotherapy, analgesics, and other forms of physical and psychological support for optimal palliation of symptoms and prolongation of survival. Patients with low-risk metastatic breast cancer often benefit from hormone therapy as initial management; other patients are best treated with early introduction of cytotoxic therapy. Combination chemotherapy is superior to single-agent treatment, and anthracycline-containing regimens are more effective than the rest.