Single Arm Phase II Study of Fractionated Stereotatic Radiation Therapy (FSRT) for Bone Metastases in Breast Cancer
Fractionated stereotatic radiation therapy (FSRT) that very precisely delivers a high dose of radiation directly to the tumor may kill more tumor cells and cause less damage to normal tissue. The purpose of this study is to find out if FSRT is safe and effective in the treatment of metastatic spinal tumors of breast cancer.