April 14th 2007In 1995, it is projected that there will be 183,400 new cases of breast cancer and 46,240 deaths from the disease, despite an emphasis on early detection [1]. Fewer than 10% of patients will present with metastatic disease, but nearly 50% of newly diagnosed patients may eventually develop it. Unfortunately, advanced breast cancer is incurable. In a classic study of untreated patients, the median survival was 2.7 years from the onset of symptoms [2].