Sumary of Freezing Tumors Could Be New Treatment for Low-Risk Breast Cancers:
- TUESDAY, May 4, 2021 — A first-of-its-kind study suggests that slow-growing breast cancers can be treated with a highly targeted tumor-freezing technique, eliminating the need for invasive surgery..
- Testing to date suggests that the technique is effective among women over 60 diagnosed with relatively low-risk breast cancer..
- “Cryoablation is a minimally invasive solution that destroys breast tumors safely, quickly and painlessly, without the need for surgery,”.
- The new study — which involved nearly 200 women — found that when cryoablation was performed on women with low-grade/low-risk breast cancer nearly all the patients remained cancer-free three years out..
- The procedure removed the need for follow-up surgery, the researchers reported, although nearly 15% of the women also underwent radiation, while about 3/4 were further treated with endocrine therapy..
- By an average follow-up point of nearly three years post-treatment just 2% (four patients) had seen their cancer return..
- “For both benign and cancerous tumors, benefits over traditional surgery include office-based procedures, [that were] faster, [entailed] almost immediate recovery, improved cosmetic results, greater patient comfort, less procedural risk and lower cost,”.
- Unlike a conventional lumpectomy or mastectomy, he added, cryoablation preserves breast volume and minimizes infection risk….