Colorectal Cancer Treatment: Radiofrequency Ablation

Radiofrequency Ablation for Colorectal Cancer

Radiofrequency ablation leverages the power of microwave technology to help destroy metastatic colorectal cancer cells. Metastatic colorectal cancer refers to colorectal cancer that has spread to other parts of the body (e.g., the liver). If you have colorectal cancer that has metastasized to the liver, radiofrequency ablation may be an appropriate treatment option for you.

Radiofrequency ablation helps Cancer Treatment Centers of America (CTCA) surgeons and radiologists “melt away” cancerous liver tumors, often without the risks and discomfort associated with surgery. This innovative procedure sends radiofrequency (i.e., electrical energy) with ultrasound guidance to liver tumors through a special catheter placed within the center of the tumor. The heated radiofrequency waves can work to help destroy cancerous cells.

Radiofrequency ablation can be applied during a surgical procedure, or through the skin. It may be an appropriate colorectal cancer treatment if you have multiple tumors, or if you have been previously treated with surgery.

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Colorectal Cancer