Radiofrequency Ablation (RFA) is a proven means of interrupting pain signals, such as those coming from irritated facet joints in the spine, genicular nervesin the knee, and femoral and obturator nerves in the hip. RFA is designed to provide long-lasting pain relief1,2,3 ...
Radiofrequencyablation uses a special type of needle to apply radio waves to a painful nerve, in turn “stunning” it and relieving the pain.The procedureis referred to by many names: RF, RFA, rhizotomy, and neurotomy. There are several different types of Radiofrequency Ablation: Thermal or ...
Minimally Invasive Solutions Based on Radio Frequency Ablation Techniques. Discuss your concerns with an RFA-trained physician and find relief today.
Single ablations are usually suitable for small tumours smaller than 3cm, but for larger tumours, multiple overlapping ablations should be considered. The RFA needle remains active during removal from the tumour to prevent seeding of malignant tissue along healthy liver tissue. Post-operatively ...
Radiofrequency ablation (RFA) uses heat to remove precancerous tissue damaged by Barrett’s esophagus. The Barrx™ radiofrequency ablation system technology is designed for the removal of tissue affected by Barrett’s, while preserving the underlying healthy tissue.11Find...
RFA performed for thefacet jointmay provide pain relief in 45% to 60% of patients.1McCormick ZL, Marshall B, Walker J, McCarthy R, Walega DR. Long-Term Function, Pain and Medication Use Outcomes of Radiofrequency Ablation for Lumbar Facet Syndrome. Int J Anesth Anesth. 2015;2(2):028....
The Venefit™ procedure is the only minimally invasive segmental radiofrequency (RF) ablation treatment that uses the Covidien ClosureFast™ Endovenous Radiofrequency Ablation (RFA) Catheter to collapse and close enlarged leg veins in patients with varicose veins and Chronic Venous Insufficiency (CVI...
Radiofrequency ablation (RFA) can help you manage chronic pain. The procedure uses electrical currents to kill nerve tissue.
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The Radiofrequency Ablation Procedure If a physician identifies a patient as a good fit for RFA, he will instruct the patient to fast (avoid eating) 6-8 hours beforehand. The procedure starts by inserting an intravenous (IV) needle to administer a local anesthetic (numbing agent) and perhaps...