Methods Of Treating Zollinger-Ellison Syndrome

Radiofrequency Ablation

Radiofrequency ablation is a cancer treatment method often recommended for patients with Zollinger-Ellison syndrome. Unlike chemotherapy, which floods the whole body, this treatment focuses on one spot. Rather than using radiation, radiofrequency ablation involves a combination of heat and electrical energy. A radiologist inserts a thin needle into the cancerous tissue, using imaging technology to ensure accuracy. Once the needle is positioned, electrical energy passes through the needle and heats it. The heat spreads to the surrounding tissue, killing the cancer cells. This treatment method is rarely used as a primary form of cancer treatment, but it does help address liver and pancreas tumors causing discomfort. Most doctors will look for surgical options first. This treatment method is used in patients who have many small tumors that cannot be excised or debulked with surgery.