Microwave ablation
Targeted microwave energy that heats and destroys cancer cells.
What it is
Microwave ablation is a minimally invasive cancer treatment that uses microwave energy to heat and destroy cancer cells. It is typically used for small tumors in the liver, kidney, lung, and thyroid, and can be guided by imaging techniques such as ultrasound or CT scans.
What research shows
Studies suggest that microwave ablation is effective in treating small tumors, with high local control rates and low recurrence figures. For example, a study of 668 patients with hepatocellular carcinoma found that microwave ablation had a lower recurrence rate than surgical resection. However, more research is needed to determine the optimal patient populations and treatment protocols.
Current status
Microwave ablation is a promising treatment option for small tumors, but its use is still limited to specialized centers and more research is needed to fully understand its benefits and limitations.
Moderate evidenceKey studies
- PMID 41819052PubMed ↗
Microwave ablation had a lower recurrence rate than surgical resection in patients with hepatocellular carcinoma within the Milan criteria.
- PMID 41800228PubMed ↗
Microwave ablation was found to be an effective alternative to surgery for solitary clinically node-uninvolved papillary thyroid carcinoma ≤1 cm.
- PMID 41799169PubMed ↗
Transcatheter arterial chemoembolisation combined with microwave ablation improved symptoms of dysmenorrhea and menorrhagia in women with adenomyosis and myoma.
This information is provided for general education only and is not medical advice. Medical procedures carry individual risks and benefits. Always consult a qualified healthcare professional before making decisions about your treatment.