Letter to the editor: Comment on a case report of thermal injury to spinal cord, a rare complication of percutaneous microwave spine tumour ablation.

Microwave ablation of the spine is an effective treatment option for patients with symptomatic osseous metastases. It is an increasingly common procedure in clinical practice and can be performed in conjunction with other procedures such as vertebroplasty and nerve root blocks. Multiple studies have demonstrated the safety and efficacy of the percutaneous ablation; however potential complications can arise. Thermal injury to the spinal cord is a rare but serious known complication which has severe consequences to the patient. Multiple strategies can be adopted to reduce the rate of complications. We aim to discuss the various technical considerations when performing percutaneous ablation of spinal tumours to decrease the risks of complications.