Is tumour ablation done with radiofrequency ablation system?

During radiofrequency ablation, a clinician guides a probe toward the tumour, often using imaging to plan and monitor its position. Radiofrequency energy produces heat around the probe, treating targeted tissue. The approach may be considered for selected tumours when removing the tumour with open surgery is unsuitable, or when local control is the intended goal. It is not appropriate for every tumour: nearby organs, blood vessels, tumour size and access route all affect the decision. Other ablation methods, surgery, radiotherapy or systemic treatment may be discussed.

Ask the treating team whether the tumour can be reached safely, what imaging will guide the procedure and whether a biopsy is needed. Share information about blood-thinning medicines, allergies, kidney problems and previous procedures. Confirm the expected preparation, anaesthesia or sedation, observation period and follow-up imaging.

After ablation, follow the discharge instructions and contact the care team for fever, worsening pain, increasing redness or swelling, bleeding, breathing difficulty, confusion or reduced urine. The urgency can depend on the body area treated, so use the contact number provided by the treating service.

Ask why radiofrequency ablation is being considered, what alternatives exist, how treatment success will be assessed on imaging, and which side effects require immediate contact.