Utilization of advanced radiotherapeutic technologies for palliation of liver metastases: Applications, outcomes, and health services implications

Liver metastases are a common manifestation of advanced cancer, with potential for significant symptom burden and impairment in quality of life. While systemic therapy remains the standard in management, there are instances when local therapies such as surgical resection or radiofrequency ablation may be offered to control or possibly eradicate hepatic metastatic disease; however, not all patients are suitable for these techniques. There has …