Advanced stereotactic thermal ablation offers a minimally invasive, highly precise treatment for liver tumors. Using heat delivered through needle-like probes—either radiofrequency (RFA) or microwave (MWA)—this approach destroys cancer cells while sparing healthy tissue. Microwave ablation is especially effective for larger tumors due to faster, uniform heating unaffected by blood flow.
Stereotactic systems enhance traditional ablation with 3D treatment planning, sub-millimeter probe placement, and real-time imaging verification. Pre-procedure CT or MRI scans map tumors for accurate probe trajectories, mechanical guidance ensures precise targeting, and live imaging confirms complete coverage.
The benefits include superior efficacy in larger or multiple tumors, enhanced safety by minimizing damage to nearby structures, faster recovery with shorter hospital stays, and access for patients ineligible for surgery. This precision approach brings surgical-level accuracy to minimally invasive liver tumor treatment, expanding options for patients with challenging disease.