Stereotactic Ablative Body Radiotherapy for the Treatment of Spinal Oligometastases

Despite the use of relatively low biological doses respecting spinal cord constraints, SABR results in excellent 2 year local control rates with low morbidity. Through careful selection of patients with oligometastases, most patients are alive and free from widespread metastases at 2 years. This cohort warrants further investigation in clinical trials of SABR.